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<li class="navelem"><a class="el" href="dir_a62226f9e3a6c7c5a3be455e2f87ae01.html">xrpld</a></li><li class="navelem"><a class="el" href="dir_24457b513c1d1ae078f19eaa8a988688.html">shamap</a></li><li class="navelem"><a class="el" href="dir_dc4d3c641caa30616cd7f4e660c0d82b.html">detail</a></li> </ul>
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<div class="headertitle"><div class="title">SHAMap.cpp</div></div>
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<div class="contents">
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<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">//------------------------------------------------------------------------------</span></div>
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<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment">/*</span></div>
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<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment"> This file is part of rippled: https://github.com/ripple/rippled</span></div>
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<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment"> Copyright (c) 2012, 2013 Ripple Labs Inc.</span></div>
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<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment"></span> </div>
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<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="comment"> Permission to use, copy, modify, and/or distribute this software for any</span></div>
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<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="comment"> purpose with or without fee is hereby granted, provided that the above</span></div>
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<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="comment"> copyright notice and this permission notice appear in all copies.</span></div>
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<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="comment"></span> </div>
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<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="comment"> THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES</span></div>
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<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="comment"> WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF</span></div>
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<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="comment"> MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR</span></div>
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<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="comment"> ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES</span></div>
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<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="comment"> WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN</span></div>
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<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="comment"> ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF</span></div>
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<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="comment"> OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.</span></div>
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<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="comment">*/</span></div>
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<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="comment">//==============================================================================</span></div>
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<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span> </div>
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<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="preprocessor">#include <xrpld/shamap/SHAMap.h></span></div>
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<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="preprocessor">#include <xrpld/shamap/SHAMapAccountStateLeafNode.h></span></div>
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<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="preprocessor">#include <xrpld/shamap/SHAMapNodeID.h></span></div>
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<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="preprocessor">#include <xrpld/shamap/SHAMapSyncFilter.h></span></div>
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<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="preprocessor">#include <xrpld/shamap/SHAMapTxLeafNode.h></span></div>
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<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="preprocessor">#include <xrpld/shamap/SHAMapTxPlusMetaLeafNode.h></span></div>
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<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> </div>
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<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="preprocessor">#include <xrpl/basics/TaggedCache.ipp></span></div>
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<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span><span class="preprocessor">#include <xrpl/basics/contract.h></span></div>
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<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> </div>
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<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespaceripple.html">ripple</a> {</div>
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<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span> </div>
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<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span>[[nodiscard]] intr_ptr::SharedPtr<SHAMapLeafNode></div>
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<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"><a class="line" href="namespaceripple.html#a4edf6a59041fac9d04568b55cdf79683"> 33</a></span><a class="code hl_function" href="namespaceripple.html#a4edf6a59041fac9d04568b55cdf79683">makeTypedLeaf</a>(</div>
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<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> <a class="code hl_enumeration" href="namespaceripple.html#ae0356b1de00f841c554c830be509dd58">SHAMapNodeType</a> type,</div>
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<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> boost::intrusive_ptr<SHAMapItem const> item,</div>
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<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> owner)</div>
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<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span>{</div>
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<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> <span class="keywordflow">if</span> (type == <a class="code hl_enumvalue" href="namespaceripple.html#ae0356b1de00f841c554c830be509dd58a9b447756a7d7ddf4e828beeb38d079f6">SHAMapNodeType::tnTRANSACTION_NM</a>)</div>
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<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> <span class="keywordflow">return</span> intr_ptr::make_shared<SHAMapTxLeafNode>(std::move(item), owner);</div>
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<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> </div>
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<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> <span class="keywordflow">if</span> (type == <a class="code hl_enumvalue" href="namespaceripple.html#ae0356b1de00f841c554c830be509dd58a5065e45315e5eab27c63b2dabd8ad150">SHAMapNodeType::tnTRANSACTION_MD</a>)</div>
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<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> <span class="keywordflow">return</span> intr_ptr::make_shared<SHAMapTxPlusMetaLeafNode>(</div>
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<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> std::move(item), owner);</div>
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<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> </div>
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<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> <span class="keywordflow">if</span> (type == <a class="code hl_enumvalue" href="namespaceripple.html#ae0356b1de00f841c554c830be509dd58ab2364e40a67b08ba6170314afc07d07b">SHAMapNodeType::tnACCOUNT_STATE</a>)</div>
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<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> <span class="keywordflow">return</span> intr_ptr::make_shared<SHAMapAccountStateLeafNode>(</div>
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<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> std::move(item), owner);</div>
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<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> </div>
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<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> <a class="code hl_function" href="namespaceripple.html#aefd2f77338ce3c9a2fffc4f0b289b483">LogicError</a>(</div>
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<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> <span class="stringliteral">"Attempt to create leaf node of unknown type "</span> +</div>
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<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/string/basic_string/to_string.html">std::to_string</a>(</div>
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<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> <span class="keyword">static_cast<</span><a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/underlying_type.html">std::underlying_type_t<SHAMapNodeType></a><span class="keyword">></span>(type)));</div>
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<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span>}</div>
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<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> </div>
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<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#af2d86b74a75658bad662547f5a674c05"> 55</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#aa021481769cad215f208aacb1c37e28a">SHAMap::SHAMap</a>(<a class="code hl_enumeration" href="namespaceripple.html#a5d9fe757c37a7602a883d30b14e1bf3c">SHAMapType</a> t, <a class="code hl_class" href="classripple_1_1Family.html">Family</a>& f)</div>
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<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> : f_(f), journal_(f.journal()), state_(<a class="code hl_enumeration" href="namespaceripple.html#a49003667116eb98c6e966f36e5dd1c77">SHAMapState</a>::<a class="code hl_enumvalue" href="namespaceripple.html#a49003667116eb98c6e966f36e5dd1c77a9361bbf1ba577c105067533413bcfaea">Modifying</a>), type_(t)</div>
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<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span>{</div>
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<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> <a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a> = intr_ptr::make_shared<SHAMapInnerNode>(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a9ab1e2b9e495808a7e7b7ce4483460a0">cowid_</a>);</div>
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<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span>}</div>
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<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> </div>
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<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span><span class="comment">// The `hash` parameter is unused. It is part of the interface so it's clear</span></div>
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<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span><span class="comment">// from the parameters that this is the constructor to use when the hash is</span></div>
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<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span><span class="comment">// known. The fact that the parameter is unused is an implementation detail that</span></div>
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<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span><span class="comment">// should not change the interface.</span></div>
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<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a93d5b6bd9e2c35f2f2cf2b97863eb817"> 65</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#aa021481769cad215f208aacb1c37e28a">SHAMap::SHAMap</a>(<a class="code hl_enumeration" href="namespaceripple.html#a5d9fe757c37a7602a883d30b14e1bf3c">SHAMapType</a> t, <a class="code hl_class" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& hash, <a class="code hl_class" href="classripple_1_1Family.html">Family</a>& f)</div>
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<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> : f_(f), journal_(f.journal()), state_(<a class="code hl_enumeration" href="namespaceripple.html#a49003667116eb98c6e966f36e5dd1c77">SHAMapState</a>::<a class="code hl_enumvalue" href="namespaceripple.html#a49003667116eb98c6e966f36e5dd1c77a508354801fa1ec5fe0d75f1bdaa4d07f">Synching</a>), type_(t)</div>
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<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span>{</div>
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<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> <a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a> = intr_ptr::make_shared<SHAMapInnerNode>(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a9ab1e2b9e495808a7e7b7ce4483460a0">cowid_</a>);</div>
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<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span>}</div>
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<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> </div>
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<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a8a177ba2a59ac333da4a2e2b050b83ac"> 71</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#aa021481769cad215f208aacb1c37e28a">SHAMap::SHAMap</a>(<a class="code hl_class" href="classripple_1_1SHAMap.html">SHAMap</a> <span class="keyword">const</span>& other, <span class="keywordtype">bool</span> isMutable)</div>
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<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> : f_(other.f_)</div>
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<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> , journal_(other.f_.journal())</div>
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<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> , cowid_(other.cowid_ + 1)</div>
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<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> , ledgerSeq_(other.ledgerSeq_)</div>
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<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> , root_(other.root_)</div>
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<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> , state_(isMutable ? <a class="code hl_enumeration" href="namespaceripple.html#a49003667116eb98c6e966f36e5dd1c77">SHAMapState</a>::<a class="code hl_enumvalue" href="namespaceripple.html#a49003667116eb98c6e966f36e5dd1c77a9361bbf1ba577c105067533413bcfaea">Modifying</a> : <a class="code hl_enumeration" href="namespaceripple.html#a49003667116eb98c6e966f36e5dd1c77">SHAMapState</a>::<a class="code hl_enumvalue" href="namespaceripple.html#a49003667116eb98c6e966f36e5dd1c77a11efd9ae6f76e706e3f1b34d97584ebc">Immutable</a>)</div>
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<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> , type_(other.type_)</div>
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<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> , backed_(other.backed_)</div>
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<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span>{</div>
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<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> <span class="comment">// If either map may change, they cannot share nodes</span></div>
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<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> <span class="keywordflow">if</span> ((<a class="code hl_variable" href="classripple_1_1SHAMap.html#a50ed233b23a5065f500249cf23f1a183">state_</a> != <a class="code hl_enumvalue" href="namespaceripple.html#a49003667116eb98c6e966f36e5dd1c77a11efd9ae6f76e706e3f1b34d97584ebc">SHAMapState::Immutable</a>) ||</div>
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<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> (other.<a class="code hl_variable" href="classripple_1_1SHAMap.html#a50ed233b23a5065f500249cf23f1a183">state_</a> != <a class="code hl_enumvalue" href="namespaceripple.html#a49003667116eb98c6e966f36e5dd1c77a11efd9ae6f76e706e3f1b34d97584ebc">SHAMapState::Immutable</a>))</div>
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<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> {</div>
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<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> <a class="code hl_function" href="classripple_1_1SHAMap.html#aee5ccc6cf9fa63aa25765227007893fb">unshare</a>();</div>
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<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> }</div>
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<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span>}</div>
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<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> </div>
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<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span><a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr<SHAMap></a></div>
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<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#ae3639927ea223b4352d9cfe060827944"> 90</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#ae3639927ea223b4352d9cfe060827944">SHAMap::snapShot</a>(<span class="keywordtype">bool</span> isMutable)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span><span class="keyword"></span>{</div>
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<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> <span class="keywordflow">return</span> std::make_shared<SHAMap>(*<span class="keyword">this</span>, isMutable);</div>
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<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span>}</div>
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<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> </div>
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<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span><span class="keywordtype">void</span></div>
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<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#aa24aaf2a36a562e659c918f4ca71e449"> 96</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#aa24aaf2a36a562e659c918f4ca71e449">SHAMap::dirtyUp</a>(</div>
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<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/stack.html">SharedPtrNodeStack</a>& stack,</div>
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<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> <a class="code hl_class" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& target,</div>
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<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> <a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a> child)</div>
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<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span>{</div>
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<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> <span class="comment">// walk the tree up from through the inner nodes to the root_</span></div>
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<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> <span class="comment">// update hashes and links</span></div>
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<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> <span class="comment">// stack is a path of inner nodes up to, but not including, child</span></div>
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<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> <span class="comment">// child can be an inner node or a leaf</span></div>
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<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> </div>
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<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> XRPL_ASSERT(</div>
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<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> (<a class="code hl_variable" href="classripple_1_1SHAMap.html#a50ed233b23a5065f500249cf23f1a183">state_</a> != <a class="code hl_enumvalue" href="namespaceripple.html#a49003667116eb98c6e966f36e5dd1c77a508354801fa1ec5fe0d75f1bdaa4d07f">SHAMapState::Synching</a>) && (<a class="code hl_variable" href="classripple_1_1SHAMap.html#a50ed233b23a5065f500249cf23f1a183">state_</a> != <a class="code hl_enumvalue" href="namespaceripple.html#a49003667116eb98c6e966f36e5dd1c77a11efd9ae6f76e706e3f1b34d97584ebc">SHAMapState::Immutable</a>),</div>
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<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> <span class="stringliteral">"ripple::SHAMap::dirtyUp : valid state"</span>);</div>
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<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> XRPL_ASSERT(</div>
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<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> child && (child->cowid() == <a class="code hl_variable" href="classripple_1_1SHAMap.html#a9ab1e2b9e495808a7e7b7ce4483460a0">cowid_</a>),</div>
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<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> <span class="stringliteral">"ripple::SHAMap::dirtyUp : valid child input"</span>);</div>
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<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> </div>
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<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> <span class="keywordflow">while</span> (!stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/empty.html">empty</a>())</div>
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<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> {</div>
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<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> <span class="keyword">auto</span> node =</div>
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<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> intr_ptr::dynamic_pointer_cast<SHAMapInnerNode>(stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/top.html">top</a>().<a class="code hl_variableRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">first</a>);</div>
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<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> <a class="code hl_class" href="classripple_1_1SHAMapNodeID.html">SHAMapNodeID</a> nodeID = stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/top.html">top</a>().<a class="code hl_variableRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">second</a>;</div>
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<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/pop.html">pop</a>();</div>
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<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> XRPL_ASSERT(node, <span class="stringliteral">"ripple::SHAMap::dirtyUp : non-null node"</span>);</div>
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<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> </div>
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<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> <span class="keywordtype">int</span> branch = <a class="code hl_function" href="namespaceripple.html#a179c66641961c1b976e7c050860064a3">selectBranch</a>(nodeID, target);</div>
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<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> XRPL_ASSERT(branch >= 0, <span class="stringliteral">"ripple::SHAMap::dirtyUp : valid branch"</span>);</div>
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<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> </div>
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<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> node = <a class="code hl_function" href="classripple_1_1SHAMap.html#a10defa04c5990ae227297f869a99b691">unshareNode</a>(std::move(node), nodeID);</div>
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<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> node->setChild(branch, std::move(child));</div>
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<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> </div>
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<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> child = std::move(node);</div>
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<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> }</div>
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<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span>}</div>
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<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> </div>
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<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span><a class="code hl_class" href="classripple_1_1SHAMapLeafNode.html">SHAMapLeafNode</a>*</div>
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<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a57c9afd6af077bbca5efc4ee640c7a2d"> 132</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a57c9afd6af077bbca5efc4ee640c7a2d">SHAMap::walkTowardsKey</a>(<a class="code hl_class" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& <span class="keywordtype">id</span>, <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/stack.html">SharedPtrNodeStack</a>* stack)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span><span class="keyword"></span>{</div>
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<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> XRPL_ASSERT(</div>
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<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> stack == <span class="keyword">nullptr</span> || stack-><a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/empty.html">empty</a>(),</div>
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<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> <span class="stringliteral">"ripple::SHAMap::walkTowardsKey : empty stack input"</span>);</div>
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<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> <span class="keyword">auto</span> inNode = <a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a>;</div>
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<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> <a class="code hl_class" href="classripple_1_1SHAMapNodeID.html">SHAMapNodeID</a> nodeID;</div>
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<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> </div>
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<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> <span class="keywordflow">while</span> (inNode->isInner())</div>
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<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> {</div>
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<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> <span class="keywordflow">if</span> (stack != <span class="keyword">nullptr</span>)</div>
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<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> stack-><a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/push.html">push</a>({inNode, nodeID});</div>
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<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> </div>
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<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> <span class="keyword">auto</span> <span class="keyword">const</span> inner =</div>
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<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> intr_ptr::static_pointer_cast<SHAMapInnerNode>(inNode);</div>
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<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> <span class="keyword">auto</span> <span class="keyword">const</span> branch = <a class="code hl_function" href="namespaceripple.html#a179c66641961c1b976e7c050860064a3">selectBranch</a>(nodeID, <span class="keywordtype">id</span>);</div>
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<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> <span class="keywordflow">if</span> (inner->isEmptyBranch(branch))</div>
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<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div>
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<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> </div>
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<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> inNode = <a class="code hl_function" href="classripple_1_1SHAMap.html#a26f587d4b772fd02113deb67ff052e20">descendThrow</a>(*inner, branch);</div>
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<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> nodeID = nodeID.<a class="code hl_function" href="classripple_1_1SHAMapNodeID.html#a23e606ffcd8a863d0f678f040001aedf">getChildNodeID</a>(branch);</div>
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<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> }</div>
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<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> </div>
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<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> <span class="keywordflow">if</span> (stack != <span class="keyword">nullptr</span>)</div>
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<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> stack-><a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/push.html">push</a>({inNode, nodeID});</div>
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<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> <span class="keywordflow">return</span> <span class="keyword">static_cast<</span><a class="code hl_class" href="classripple_1_1SHAMapLeafNode.html">SHAMapLeafNode</a>*<span class="keyword">></span>(inNode.get());</div>
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<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span>}</div>
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<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> </div>
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<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span><a class="code hl_class" href="classripple_1_1SHAMapLeafNode.html">SHAMapLeafNode</a>*</div>
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<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#af6a56124ffdd304fb80e45c9b8ae7e62"> 161</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#af6a56124ffdd304fb80e45c9b8ae7e62">SHAMap::findKey</a>(<a class="code hl_class" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& <span class="keywordtype">id</span>)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span><span class="keyword"></span>{</div>
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<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> <a class="code hl_class" href="classripple_1_1SHAMapLeafNode.html">SHAMapLeafNode</a>* leaf = <a class="code hl_function" href="classripple_1_1SHAMap.html#a57c9afd6af077bbca5efc4ee640c7a2d">walkTowardsKey</a>(<span class="keywordtype">id</span>);</div>
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<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> <span class="keywordflow">if</span> (leaf && leaf-><a class="code hl_function" href="classripple_1_1SHAMapLeafNode.html#afee48bd94530b5ad6dfe4a403d8455c4">peekItem</a>()->key() != <span class="keywordtype">id</span>)</div>
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<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> leaf = <span class="keyword">nullptr</span>;</div>
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<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> <span class="keywordflow">return</span> leaf;</div>
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<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span>}</div>
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<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> </div>
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<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span><a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a></div>
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<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#aba74c54fa2d3bd6693e34c8c3666b0d2"> 170</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#aba74c54fa2d3bd6693e34c8c3666b0d2">SHAMap::fetchNodeFromDB</a>(<a class="code hl_class" href="classripple_1_1SHAMapHash.html">SHAMapHash</a> <span class="keyword">const</span>& hash)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span><span class="keyword"></span>{</div>
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<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> XRPL_ASSERT(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a0b1d68d0723680664e14401c86625b9f">backed_</a>, <span class="stringliteral">"ripple::SHAMap::fetchNodeFromDB : is backed"</span>);</div>
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<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> <span class="keyword">auto</span> obj = <a class="code hl_variable" href="classripple_1_1SHAMap.html#a5268c936212da93659dd05be9304e0bb">f_</a>.<a class="code hl_function" href="classripple_1_1Family.html#acf461d9cace24a7f95c0c917edad1ec7">db</a>().<a class="code hl_function" href="classripple_1_1NodeStore_1_1Database.html#a780601a4dce8d688490a24a61f8cea9e">fetchNodeObject</a>(hash.<a class="code hl_function" href="classripple_1_1SHAMapHash.html#a8dd7c989b7bcbf264513e2d57154344d">as_uint256</a>(), <a class="code hl_variable" href="classripple_1_1SHAMap.html#acbedaf0be7acd2816e01be821fdc4697">ledgerSeq_</a>);</div>
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<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classripple_1_1SHAMap.html#a557fd5f882aeb18069b37656a48f902b">finishFetch</a>(hash, obj);</div>
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<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span>}</div>
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<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> </div>
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<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span><a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a></div>
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<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a557fd5f882aeb18069b37656a48f902b"> 178</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a557fd5f882aeb18069b37656a48f902b">SHAMap::finishFetch</a>(</div>
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<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> <a class="code hl_class" href="classripple_1_1SHAMapHash.html">SHAMapHash</a> <span class="keyword">const</span>& hash,</div>
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<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr<NodeObject></a> <span class="keyword">const</span>& <span class="keywordtype">object</span>)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span><span class="keyword"></span>{</div>
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<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> XRPL_ASSERT(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a0b1d68d0723680664e14401c86625b9f">backed_</a>, <span class="stringliteral">"ripple::SHAMap::finishFetch : is backed"</span>);</div>
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<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> </div>
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<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> <span class="keywordflow">try</span></div>
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<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> {</div>
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<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> <span class="keywordflow">if</span> (!<span class="keywordtype">object</span>)</div>
|
|
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> {</div>
|
|
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classripple_1_1SHAMap.html#a51a31962c123b075983f235fbf2ae5c6">full_</a>)</div>
|
|
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> {</div>
|
|
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> <a class="code hl_variable" href="classripple_1_1SHAMap.html#a51a31962c123b075983f235fbf2ae5c6">full_</a> = <span class="keyword">false</span>;</div>
|
|
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> <a class="code hl_variable" href="classripple_1_1SHAMap.html#a5268c936212da93659dd05be9304e0bb">f_</a>.<a class="code hl_function" href="classripple_1_1Family.html#ac747e6910394a7440db45af0aa222a11">missingNodeAcquireBySeq</a>(<a class="code hl_variable" href="classripple_1_1SHAMap.html#acbedaf0be7acd2816e01be821fdc4697">ledgerSeq_</a>, hash.<a class="code hl_function" href="classripple_1_1SHAMapHash.html#a8dd7c989b7bcbf264513e2d57154344d">as_uint256</a>());</div>
|
|
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> }</div>
|
|
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> <span class="keywordflow">return</span> {};</div>
|
|
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> }</div>
|
|
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> </div>
|
|
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> <span class="keyword">auto</span> node =</div>
|
|
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> <a class="code hl_function" href="classripple_1_1SHAMapTreeNode.html#a9e3ffc0cc01232ed3866dd229a31372b">SHAMapTreeNode::makeFromPrefix</a>(<a class="code hl_function" href="namespaceripple.html#a93f2333b362ee67694b78f55eadf7805">makeSlice</a>(object->getData()), hash);</div>
|
|
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> <span class="keywordflow">if</span> (node)</div>
|
|
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> <a class="code hl_function" href="classripple_1_1SHAMap.html#a5e0309dab2d67386ce24c8b80ff085d3">canonicalize</a>(hash, node);</div>
|
|
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> <span class="keywordflow">return</span> node;</div>
|
|
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> }</div>
|
|
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> <span class="keywordflow">catch</span> (<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/error/runtime_error.html">std::runtime_error</a> <span class="keyword">const</span>& e)</div>
|
|
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> {</div>
|
|
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> JLOG(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a149dff8600718cccd0d5b9e7af9d3c79">journal_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">warn</a>()) << <span class="stringliteral">"finishFetch exception: "</span> << e.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/error/exception/what.html">what</a>();</div>
|
|
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> }</div>
|
|
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> <span class="keywordflow">catch</span> (...)</div>
|
|
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> {</div>
|
|
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> JLOG(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a149dff8600718cccd0d5b9e7af9d3c79">journal_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">warn</a>())</div>
|
|
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> << <span class="stringliteral">"finishFetch exception: unknonw exception: "</span> << hash;</div>
|
|
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> }</div>
|
|
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> </div>
|
|
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> <span class="keywordflow">return</span> {};</div>
|
|
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span>}</div>
|
|
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span> </div>
|
|
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span><span class="comment">// See if a sync filter has a node</span></div>
|
|
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span><a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a></div>
|
|
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#aeefbe6856af92905c637372457446927"> 217</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#aeefbe6856af92905c637372457446927">SHAMap::checkFilter</a>(<a class="code hl_class" href="classripple_1_1SHAMapHash.html">SHAMapHash</a> <span class="keyword">const</span>& hash, <a class="code hl_class" href="classripple_1_1SHAMapSyncFilter.html">SHAMapSyncFilter</a>* filter)<span class="keyword"> const</span></div>
|
|
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span><span class="keyword"></span>{</div>
|
|
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> <span class="keywordflow">if</span> (<span class="keyword">auto</span> nodeData = filter-><a class="code hl_function" href="classripple_1_1SHAMapSyncFilter.html#aa676ec2a4b1ade90db488f898380fe87">getNode</a>(hash))</div>
|
|
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> {</div>
|
|
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> <span class="keywordflow">try</span></div>
|
|
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> {</div>
|
|
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> <span class="keyword">auto</span> node =</div>
|
|
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> <a class="code hl_function" href="classripple_1_1SHAMapTreeNode.html#a9e3ffc0cc01232ed3866dd229a31372b">SHAMapTreeNode::makeFromPrefix</a>(<a class="code hl_function" href="namespaceripple.html#a93f2333b362ee67694b78f55eadf7805">makeSlice</a>(*nodeData), hash);</div>
|
|
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> <span class="keywordflow">if</span> (node)</div>
|
|
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> {</div>
|
|
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> filter-><a class="code hl_function" href="classripple_1_1SHAMapSyncFilter.html#a52d6a1cab3037707977a764d146d939f">gotNode</a>(</div>
|
|
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> <span class="keyword">true</span>,</div>
|
|
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> hash,</div>
|
|
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> <a class="code hl_variable" href="classripple_1_1SHAMap.html#acbedaf0be7acd2816e01be821fdc4697">ledgerSeq_</a>,</div>
|
|
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> std::move(*nodeData),</div>
|
|
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> node->getType());</div>
|
|
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classripple_1_1SHAMap.html#a0b1d68d0723680664e14401c86625b9f">backed_</a>)</div>
|
|
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> <a class="code hl_function" href="classripple_1_1SHAMap.html#a5e0309dab2d67386ce24c8b80ff085d3">canonicalize</a>(hash, node);</div>
|
|
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> }</div>
|
|
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span> <span class="keywordflow">return</span> node;</div>
|
|
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span> }</div>
|
|
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> <span class="keywordflow">catch</span> (<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/error/exception.html">std::exception</a> <span class="keyword">const</span>& x)</div>
|
|
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> {</div>
|
|
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> JLOG(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a5268c936212da93659dd05be9304e0bb">f_</a>.<a class="code hl_function" href="classripple_1_1Family.html#a55b2079797bfdd76d68558a7eb380ec1">journal</a>().<a class="code hl_function" href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">warn</a>())</div>
|
|
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> << <span class="stringliteral">"Invalid node/data, hash="</span> << hash << <span class="stringliteral">": "</span> << x.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/error/exception/what.html">what</a>();</div>
|
|
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> }</div>
|
|
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> }</div>
|
|
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span> <span class="keywordflow">return</span> {};</div>
|
|
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span>}</div>
|
|
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> </div>
|
|
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span><span class="comment">// Get a node without throwing</span></div>
|
|
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span><span class="comment">// Used on maps where missing nodes are expected</span></div>
|
|
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span><a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a></div>
|
|
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#ac2dc2ee041755fbd8105eec4e7a197bf"> 250</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a928dfcab8a0f6418364a77d80f51d2db">SHAMap::fetchNodeNT</a>(<a class="code hl_class" href="classripple_1_1SHAMapHash.html">SHAMapHash</a> <span class="keyword">const</span>& hash, <a class="code hl_class" href="classripple_1_1SHAMapSyncFilter.html">SHAMapSyncFilter</a>* filter)<span class="keyword"> const</span></div>
|
|
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span><span class="keyword"></span>{</div>
|
|
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> <span class="keyword">auto</span> node = <a class="code hl_function" href="classripple_1_1SHAMap.html#a0b9ca468990bab71ad6eab794f812453">cacheLookup</a>(hash);</div>
|
|
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> <span class="keywordflow">if</span> (node)</div>
|
|
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> <span class="keywordflow">return</span> node;</div>
|
|
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> </div>
|
|
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classripple_1_1SHAMap.html#a0b1d68d0723680664e14401c86625b9f">backed_</a>)</div>
|
|
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> {</div>
|
|
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> node = <a class="code hl_function" href="classripple_1_1SHAMap.html#aba74c54fa2d3bd6693e34c8c3666b0d2">fetchNodeFromDB</a>(hash);</div>
|
|
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> <span class="keywordflow">if</span> (node)</div>
|
|
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> {</div>
|
|
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span> <a class="code hl_function" href="classripple_1_1SHAMap.html#a5e0309dab2d67386ce24c8b80ff085d3">canonicalize</a>(hash, node);</div>
|
|
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> <span class="keywordflow">return</span> node;</div>
|
|
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> }</div>
|
|
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> }</div>
|
|
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> </div>
|
|
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> <span class="keywordflow">if</span> (filter)</div>
|
|
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> node = <a class="code hl_function" href="classripple_1_1SHAMap.html#aeefbe6856af92905c637372457446927">checkFilter</a>(hash, filter);</div>
|
|
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> </div>
|
|
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> <span class="keywordflow">return</span> node;</div>
|
|
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span>}</div>
|
|
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span> </div>
|
|
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span><a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a></div>
|
|
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a928dfcab8a0f6418364a77d80f51d2db"> 273</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a928dfcab8a0f6418364a77d80f51d2db">SHAMap::fetchNodeNT</a>(<a class="code hl_class" href="classripple_1_1SHAMapHash.html">SHAMapHash</a> <span class="keyword">const</span>& hash)<span class="keyword"> const</span></div>
|
|
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span><span class="keyword"></span>{</div>
|
|
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span> <span class="keyword">auto</span> node = <a class="code hl_function" href="classripple_1_1SHAMap.html#a0b9ca468990bab71ad6eab794f812453">cacheLookup</a>(hash);</div>
|
|
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"> 276</span> </div>
|
|
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> <span class="keywordflow">if</span> (!node && <a class="code hl_variable" href="classripple_1_1SHAMap.html#a0b1d68d0723680664e14401c86625b9f">backed_</a>)</div>
|
|
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> node = <a class="code hl_function" href="classripple_1_1SHAMap.html#aba74c54fa2d3bd6693e34c8c3666b0d2">fetchNodeFromDB</a>(hash);</div>
|
|
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> </div>
|
|
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> <span class="keywordflow">return</span> node;</div>
|
|
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span>}</div>
|
|
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> </div>
|
|
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span><span class="comment">// Throw if the node is missing</span></div>
|
|
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span><a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a></div>
|
|
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#aaa27ab91ea652451c34d80bd49a77dc4"> 285</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#aaa27ab91ea652451c34d80bd49a77dc4">SHAMap::fetchNode</a>(<a class="code hl_class" href="classripple_1_1SHAMapHash.html">SHAMapHash</a> <span class="keyword">const</span>& hash)<span class="keyword"> const</span></div>
|
|
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span><span class="keyword"></span>{</div>
|
|
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"> 287</span> <span class="keyword">auto</span> node = <a class="code hl_function" href="classripple_1_1SHAMap.html#a928dfcab8a0f6418364a77d80f51d2db">fetchNodeNT</a>(hash);</div>
|
|
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span> </div>
|
|
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span> <span class="keywordflow">if</span> (!node)</div>
|
|
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> Throw<SHAMapMissingNode>(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a4a8daed34105ce8548d63d44bbf74f04">type_</a>, hash);</div>
|
|
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span> </div>
|
|
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span> <span class="keywordflow">return</span> node;</div>
|
|
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"> 293</span>}</div>
|
|
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span> </div>
|
|
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span><a class="code hl_class" href="classripple_1_1SHAMapTreeNode.html">SHAMapTreeNode</a>*</div>
|
|
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a26f587d4b772fd02113deb67ff052e20"> 296</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a26f587d4b772fd02113deb67ff052e20">SHAMap::descendThrow</a>(<a class="code hl_class" href="classripple_1_1SHAMapInnerNode.html">SHAMapInnerNode</a>* parent, <span class="keywordtype">int</span> branch)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00297" name="l00297"></a><span class="lineno"> 297</span><span class="keyword"></span>{</div>
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<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span> <a class="code hl_class" href="classripple_1_1SHAMapTreeNode.html">SHAMapTreeNode</a>* ret = <a class="code hl_function" href="classripple_1_1SHAMap.html#a586781012c019333e8286bf824310fd2">descend</a>(parent, branch);</div>
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<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span> </div>
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<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> <span class="keywordflow">if</span> (!ret && !parent-><a class="code hl_function" href="classripple_1_1SHAMapInnerNode.html#a5b4f103d62324f6efb4e21a8a6404c27">isEmptyBranch</a>(branch))</div>
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<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span> Throw<SHAMapMissingNode>(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a4a8daed34105ce8548d63d44bbf74f04">type_</a>, parent-><a class="code hl_function" href="classripple_1_1SHAMapInnerNode.html#a8932a6ff79c447556da4b17e908bd008">getChildHash</a>(branch));</div>
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<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span> </div>
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<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span> <span class="keywordflow">return</span> ret;</div>
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<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span>}</div>
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<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span> </div>
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<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span><a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a></div>
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<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#ad94c9a3b3b3ba61ad8df0e81b086dce0"> 307</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a26f587d4b772fd02113deb67ff052e20">SHAMap::descendThrow</a>(<a class="code hl_class" href="classripple_1_1SHAMapInnerNode.html">SHAMapInnerNode</a>& parent, <span class="keywordtype">int</span> branch)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span><span class="keyword"></span>{</div>
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<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"> 309</span> <a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a> ret = <a class="code hl_function" href="classripple_1_1SHAMap.html#a586781012c019333e8286bf824310fd2">descend</a>(parent, branch);</div>
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<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span> </div>
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<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> <span class="keywordflow">if</span> (!ret && !parent.<a class="code hl_function" href="classripple_1_1SHAMapInnerNode.html#a5b4f103d62324f6efb4e21a8a6404c27">isEmptyBranch</a>(branch))</div>
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<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span> Throw<SHAMapMissingNode>(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a4a8daed34105ce8548d63d44bbf74f04">type_</a>, parent.<a class="code hl_function" href="classripple_1_1SHAMapInnerNode.html#a8932a6ff79c447556da4b17e908bd008">getChildHash</a>(branch));</div>
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<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span> </div>
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<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> <span class="keywordflow">return</span> ret;</div>
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<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span>}</div>
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<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> </div>
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<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"> 317</span><a class="code hl_class" href="classripple_1_1SHAMapTreeNode.html">SHAMapTreeNode</a>*</div>
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<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a586781012c019333e8286bf824310fd2"> 318</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a586781012c019333e8286bf824310fd2">SHAMap::descend</a>(<a class="code hl_class" href="classripple_1_1SHAMapInnerNode.html">SHAMapInnerNode</a>* parent, <span class="keywordtype">int</span> branch)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span><span class="keyword"></span>{</div>
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<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> <a class="code hl_class" href="classripple_1_1SHAMapTreeNode.html">SHAMapTreeNode</a>* ret = parent-><a class="code hl_function" href="classripple_1_1SHAMapInnerNode.html#aee8c4572b5618083dd1513dbffba280d">getChildPointer</a>(branch);</div>
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<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> <span class="keywordflow">if</span> (ret || !<a class="code hl_variable" href="classripple_1_1SHAMap.html#a0b1d68d0723680664e14401c86625b9f">backed_</a>)</div>
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<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> <span class="keywordflow">return</span> ret;</div>
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<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> </div>
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<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span> <a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a> node =</div>
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<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span> <a class="code hl_function" href="classripple_1_1SHAMap.html#a928dfcab8a0f6418364a77d80f51d2db">fetchNodeNT</a>(parent-><a class="code hl_function" href="classripple_1_1SHAMapInnerNode.html#a8932a6ff79c447556da4b17e908bd008">getChildHash</a>(branch));</div>
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<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span> <span class="keywordflow">if</span> (!node)</div>
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<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span> <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div>
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<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> </div>
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<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span> node = parent-><a class="code hl_function" href="classripple_1_1SHAMapInnerNode.html#aaa18f8633150d5eed464cb64ea360a84">canonicalizeChild</a>(branch, std::move(node));</div>
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<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span> <span class="keywordflow">return</span> node.<a class="code hl_function" href="classripple_1_1SharedIntrusive.html#a9f66cb8b0ace416c23e23fb28f5d162b">get</a>();</div>
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<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span>}</div>
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<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> </div>
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<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span><a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a></div>
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<div class="line"><a id="l00334" name="l00334"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a251f081e7e41e996eeab38c21c4429bf"> 334</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a586781012c019333e8286bf824310fd2">SHAMap::descend</a>(<a class="code hl_class" href="classripple_1_1SHAMapInnerNode.html">SHAMapInnerNode</a>& parent, <span class="keywordtype">int</span> branch)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00335" name="l00335"></a><span class="lineno"> 335</span><span class="keyword"></span>{</div>
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<div class="line"><a id="l00336" name="l00336"></a><span class="lineno"> 336</span> <a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a> node = parent.<a class="code hl_function" href="classripple_1_1SHAMapInnerNode.html#a774e544c77bcfdc6e39cc5bc1028bc49">getChild</a>(branch);</div>
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<div class="line"><a id="l00337" name="l00337"></a><span class="lineno"> 337</span> <span class="keywordflow">if</span> (node || !<a class="code hl_variable" href="classripple_1_1SHAMap.html#a0b1d68d0723680664e14401c86625b9f">backed_</a>)</div>
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<div class="line"><a id="l00338" name="l00338"></a><span class="lineno"> 338</span> <span class="keywordflow">return</span> node;</div>
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<div class="line"><a id="l00339" name="l00339"></a><span class="lineno"> 339</span> </div>
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<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span> node = <a class="code hl_function" href="classripple_1_1SHAMap.html#aaa27ab91ea652451c34d80bd49a77dc4">fetchNode</a>(parent.<a class="code hl_function" href="classripple_1_1SHAMapInnerNode.html#a8932a6ff79c447556da4b17e908bd008">getChildHash</a>(branch));</div>
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<div class="line"><a id="l00341" name="l00341"></a><span class="lineno"> 341</span> <span class="keywordflow">if</span> (!node)</div>
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<div class="line"><a id="l00342" name="l00342"></a><span class="lineno"> 342</span> <span class="keywordflow">return</span> {};</div>
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<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span> </div>
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<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span> node = parent.<a class="code hl_function" href="classripple_1_1SHAMapInnerNode.html#aaa18f8633150d5eed464cb64ea360a84">canonicalizeChild</a>(branch, std::move(node));</div>
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<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span> <span class="keywordflow">return</span> node;</div>
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<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span>}</div>
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<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> </div>
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<div class="line"><a id="l00348" name="l00348"></a><span class="lineno"> 348</span><span class="comment">// Gets the node that would be hooked to this branch,</span></div>
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<div class="line"><a id="l00349" name="l00349"></a><span class="lineno"> 349</span><span class="comment">// but doesn't hook it up.</span></div>
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<div class="line"><a id="l00350" name="l00350"></a><span class="lineno"> 350</span><a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a></div>
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<div class="line"><a id="l00351" name="l00351"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#ac5fd4779ce479a1a40f23e738c1a026d"> 351</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#ac5fd4779ce479a1a40f23e738c1a026d">SHAMap::descendNoStore</a>(<a class="code hl_class" href="classripple_1_1SHAMapInnerNode.html">SHAMapInnerNode</a>& parent, <span class="keywordtype">int</span> branch)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00352" name="l00352"></a><span class="lineno"> 352</span><span class="keyword"></span>{</div>
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<div class="line"><a id="l00353" name="l00353"></a><span class="lineno"> 353</span> <a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a> ret = parent.<a class="code hl_function" href="classripple_1_1SHAMapInnerNode.html#a774e544c77bcfdc6e39cc5bc1028bc49">getChild</a>(branch);</div>
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<div class="line"><a id="l00354" name="l00354"></a><span class="lineno"> 354</span> <span class="keywordflow">if</span> (!ret && <a class="code hl_variable" href="classripple_1_1SHAMap.html#a0b1d68d0723680664e14401c86625b9f">backed_</a>)</div>
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<div class="line"><a id="l00355" name="l00355"></a><span class="lineno"> 355</span> ret = <a class="code hl_function" href="classripple_1_1SHAMap.html#aaa27ab91ea652451c34d80bd49a77dc4">fetchNode</a>(parent.<a class="code hl_function" href="classripple_1_1SHAMapInnerNode.html#a8932a6ff79c447556da4b17e908bd008">getChildHash</a>(branch));</div>
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<div class="line"><a id="l00356" name="l00356"></a><span class="lineno"> 356</span> <span class="keywordflow">return</span> ret;</div>
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<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span>}</div>
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<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"> 358</span> </div>
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<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span><a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair<SHAMapTreeNode*, SHAMapNodeID></a></div>
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<div class="line"><a id="l00360" name="l00360"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#ad5f860ccc8ed84ff288ce7609067e46a"> 360</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a586781012c019333e8286bf824310fd2">SHAMap::descend</a>(</div>
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<div class="line"><a id="l00361" name="l00361"></a><span class="lineno"> 361</span> <a class="code hl_class" href="classripple_1_1SHAMapInnerNode.html">SHAMapInnerNode</a>* parent,</div>
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<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span> <a class="code hl_class" href="classripple_1_1SHAMapNodeID.html">SHAMapNodeID</a> <span class="keyword">const</span>& parentID,</div>
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<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span> <span class="keywordtype">int</span> branch,</div>
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<div class="line"><a id="l00364" name="l00364"></a><span class="lineno"> 364</span> <a class="code hl_class" href="classripple_1_1SHAMapSyncFilter.html">SHAMapSyncFilter</a>* filter)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00365" name="l00365"></a><span class="lineno"> 365</span><span class="keyword"></span>{</div>
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<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"> 366</span> XRPL_ASSERT(</div>
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<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span> parent-><a class="code hl_function" href="classripple_1_1SHAMapInnerNode.html#a11f313e4e571af4bd75a5a3f7abeceee">isInner</a>(), <span class="stringliteral">"ripple::SHAMap::descend : valid parent input"</span>);</div>
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<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span> XRPL_ASSERT(</div>
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<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span> (branch >= 0) && (branch < <a class="code hl_variable" href="classripple_1_1SHAMap.html#af8599964238eb94d795606f220654db9">branchFactor</a>),</div>
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<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span> <span class="stringliteral">"ripple::SHAMap::descend : valid branch input"</span>);</div>
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<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span> XRPL_ASSERT(</div>
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<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span> !parent-><a class="code hl_function" href="classripple_1_1SHAMapInnerNode.html#a5b4f103d62324f6efb4e21a8a6404c27">isEmptyBranch</a>(branch),</div>
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<div class="line"><a id="l00373" name="l00373"></a><span class="lineno"> 373</span> <span class="stringliteral">"ripple::SHAMap::descend : parent branch is non-empty"</span>);</div>
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<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span> </div>
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<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"> 375</span> <a class="code hl_class" href="classripple_1_1SHAMapTreeNode.html">SHAMapTreeNode</a>* child = parent-><a class="code hl_function" href="classripple_1_1SHAMapInnerNode.html#aee8c4572b5618083dd1513dbffba280d">getChildPointer</a>(branch);</div>
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<div class="line"><a id="l00376" name="l00376"></a><span class="lineno"> 376</span> </div>
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<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span> <span class="keywordflow">if</span> (!child)</div>
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<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span> {</div>
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<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span> <span class="keyword">auto</span> <span class="keyword">const</span>& childHash = parent-><a class="code hl_function" href="classripple_1_1SHAMapInnerNode.html#a8932a6ff79c447556da4b17e908bd008">getChildHash</a>(branch);</div>
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<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span> <a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a> childNode =</div>
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<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span> <a class="code hl_function" href="classripple_1_1SHAMap.html#a928dfcab8a0f6418364a77d80f51d2db">fetchNodeNT</a>(childHash, filter);</div>
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<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"> 382</span> </div>
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<div class="line"><a id="l00383" name="l00383"></a><span class="lineno"> 383</span> <span class="keywordflow">if</span> (childNode)</div>
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<div class="line"><a id="l00384" name="l00384"></a><span class="lineno"> 384</span> {</div>
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<div class="line"><a id="l00385" name="l00385"></a><span class="lineno"> 385</span> childNode = parent-><a class="code hl_function" href="classripple_1_1SHAMapInnerNode.html#aaa18f8633150d5eed464cb64ea360a84">canonicalizeChild</a>(branch, std::move(childNode));</div>
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<div class="line"><a id="l00386" name="l00386"></a><span class="lineno"> 386</span> child = childNode.<a class="code hl_function" href="classripple_1_1SharedIntrusive.html#a9f66cb8b0ace416c23e23fb28f5d162b">get</a>();</div>
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<div class="line"><a id="l00387" name="l00387"></a><span class="lineno"> 387</span> }</div>
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<div class="line"><a id="l00388" name="l00388"></a><span class="lineno"> 388</span> }</div>
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<div class="line"><a id="l00389" name="l00389"></a><span class="lineno"> 389</span> </div>
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<div class="line"><a id="l00390" name="l00390"></a><span class="lineno"> 390</span> <span class="keywordflow">return</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/utility/pair/make_pair.html">std::make_pair</a>(child, parentID.<a class="code hl_function" href="classripple_1_1SHAMapNodeID.html#a23e606ffcd8a863d0f678f040001aedf">getChildNodeID</a>(branch));</div>
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|
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span>}</div>
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<div class="line"><a id="l00392" name="l00392"></a><span class="lineno"> 392</span> </div>
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<div class="line"><a id="l00393" name="l00393"></a><span class="lineno"> 393</span><a class="code hl_class" href="classripple_1_1SHAMapTreeNode.html">SHAMapTreeNode</a>*</div>
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<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a07ce8e5379558b4c0e256cbbf2636cb7"> 394</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a07ce8e5379558b4c0e256cbbf2636cb7">SHAMap::descendAsync</a>(</div>
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<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span> <a class="code hl_class" href="classripple_1_1SHAMapInnerNode.html">SHAMapInnerNode</a>* parent,</div>
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<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span> <span class="keywordtype">int</span> branch,</div>
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<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span> <a class="code hl_class" href="classripple_1_1SHAMapSyncFilter.html">SHAMapSyncFilter</a>* filter,</div>
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<div class="line"><a id="l00398" name="l00398"></a><span class="lineno"> 398</span> <span class="keywordtype">bool</span>& <a class="code hl_enumvalue" href="namespaceripple.html#a6eaff79c38106bc3b27326d878c902d3a7c6c2e5d48ab37a007cbf70d3ea25fa4">pending</a>,</div>
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<div class="line"><a id="l00399" name="l00399"></a><span class="lineno"> 399</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">descendCallback</a>&& callback)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00400" name="l00400"></a><span class="lineno"> 400</span><span class="keyword"></span>{</div>
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<div class="line"><a id="l00401" name="l00401"></a><span class="lineno"> 401</span> <a class="code hl_enumvalue" href="namespaceripple.html#a6eaff79c38106bc3b27326d878c902d3a7c6c2e5d48ab37a007cbf70d3ea25fa4">pending</a> = <span class="keyword">false</span>;</div>
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<div class="line"><a id="l00402" name="l00402"></a><span class="lineno"> 402</span> </div>
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<div class="line"><a id="l00403" name="l00403"></a><span class="lineno"> 403</span> <a class="code hl_class" href="classripple_1_1SHAMapTreeNode.html">SHAMapTreeNode</a>* ret = parent-><a class="code hl_function" href="classripple_1_1SHAMapInnerNode.html#aee8c4572b5618083dd1513dbffba280d">getChildPointer</a>(branch);</div>
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<div class="line"><a id="l00404" name="l00404"></a><span class="lineno"> 404</span> <span class="keywordflow">if</span> (ret)</div>
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<div class="line"><a id="l00405" name="l00405"></a><span class="lineno"> 405</span> <span class="keywordflow">return</span> ret;</div>
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<div class="line"><a id="l00406" name="l00406"></a><span class="lineno"> 406</span> </div>
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<div class="line"><a id="l00407" name="l00407"></a><span class="lineno"> 407</span> <span class="keyword">auto</span> <span class="keyword">const</span>& hash = parent-><a class="code hl_function" href="classripple_1_1SHAMapInnerNode.html#a8932a6ff79c447556da4b17e908bd008">getChildHash</a>(branch);</div>
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<div class="line"><a id="l00408" name="l00408"></a><span class="lineno"> 408</span> </div>
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<div class="line"><a id="l00409" name="l00409"></a><span class="lineno"> 409</span> <span class="keyword">auto</span> ptr = <a class="code hl_function" href="classripple_1_1SHAMap.html#a0b9ca468990bab71ad6eab794f812453">cacheLookup</a>(hash);</div>
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<div class="line"><a id="l00410" name="l00410"></a><span class="lineno"> 410</span> <span class="keywordflow">if</span> (!ptr)</div>
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<div class="line"><a id="l00411" name="l00411"></a><span class="lineno"> 411</span> {</div>
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<div class="line"><a id="l00412" name="l00412"></a><span class="lineno"> 412</span> <span class="keywordflow">if</span> (filter)</div>
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<div class="line"><a id="l00413" name="l00413"></a><span class="lineno"> 413</span> ptr = <a class="code hl_function" href="classripple_1_1SHAMap.html#aeefbe6856af92905c637372457446927">checkFilter</a>(hash, filter);</div>
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<div class="line"><a id="l00414" name="l00414"></a><span class="lineno"> 414</span> </div>
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<div class="line"><a id="l00415" name="l00415"></a><span class="lineno"> 415</span> <span class="keywordflow">if</span> (!ptr && <a class="code hl_variable" href="classripple_1_1SHAMap.html#a0b1d68d0723680664e14401c86625b9f">backed_</a>)</div>
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<div class="line"><a id="l00416" name="l00416"></a><span class="lineno"> 416</span> {</div>
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<div class="line"><a id="l00417" name="l00417"></a><span class="lineno"> 417</span> <a class="code hl_variable" href="classripple_1_1SHAMap.html#a5268c936212da93659dd05be9304e0bb">f_</a>.<a class="code hl_function" href="classripple_1_1Family.html#acf461d9cace24a7f95c0c917edad1ec7">db</a>().<a class="code hl_function" href="classripple_1_1NodeStore_1_1Database.html#a0d21a918d521d82947868d21e1aafadb">asyncFetch</a>(</div>
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<div class="line"><a id="l00418" name="l00418"></a><span class="lineno"> 418</span> hash.as_uint256(),</div>
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<div class="line"><a id="l00419" name="l00419"></a><span class="lineno"> 419</span> <a class="code hl_variable" href="classripple_1_1SHAMap.html#acbedaf0be7acd2816e01be821fdc4697">ledgerSeq_</a>,</div>
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<div class="line"><a id="l00420" name="l00420"></a><span class="lineno"> 420</span> [<span class="keyword">this</span>, hash, cb{std::move(callback)}](</div>
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<div class="line"><a id="l00421" name="l00421"></a><span class="lineno"> 421</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr<NodeObject></a> <span class="keyword">const</span>& <span class="keywordtype">object</span>) {</div>
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<div class="line"><a id="l00422" name="l00422"></a><span class="lineno"> 422</span> auto node = finishFetch(hash, object);</div>
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<div class="line"><a id="l00423" name="l00423"></a><span class="lineno"> 423</span> cb(node, hash);</div>
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<div class="line"><a id="l00424" name="l00424"></a><span class="lineno"> 424</span> });</div>
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<div class="line"><a id="l00425" name="l00425"></a><span class="lineno"> 425</span> <a class="code hl_enumvalue" href="namespaceripple.html#a6eaff79c38106bc3b27326d878c902d3a7c6c2e5d48ab37a007cbf70d3ea25fa4">pending</a> = <span class="keyword">true</span>;</div>
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<div class="line"><a id="l00426" name="l00426"></a><span class="lineno"> 426</span> <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div>
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<div class="line"><a id="l00427" name="l00427"></a><span class="lineno"> 427</span> }</div>
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<div class="line"><a id="l00428" name="l00428"></a><span class="lineno"> 428</span> }</div>
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<div class="line"><a id="l00429" name="l00429"></a><span class="lineno"> 429</span> </div>
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<div class="line"><a id="l00430" name="l00430"></a><span class="lineno"> 430</span> <span class="keywordflow">if</span> (ptr)</div>
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<div class="line"><a id="l00431" name="l00431"></a><span class="lineno"> 431</span> ptr = parent-><a class="code hl_function" href="classripple_1_1SHAMapInnerNode.html#aaa18f8633150d5eed464cb64ea360a84">canonicalizeChild</a>(branch, std::move(ptr));</div>
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<div class="line"><a id="l00432" name="l00432"></a><span class="lineno"> 432</span> </div>
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<div class="line"><a id="l00433" name="l00433"></a><span class="lineno"> 433</span> <span class="keywordflow">return</span> ptr.get();</div>
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<div class="line"><a id="l00434" name="l00434"></a><span class="lineno"> 434</span>}</div>
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<div class="line"><a id="l00435" name="l00435"></a><span class="lineno"> 435</span> </div>
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<div class="line"><a id="l00436" name="l00436"></a><span class="lineno"> 436</span><span class="keyword">template</span> <<span class="keyword">class</span> Node></div>
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<div class="line"><a id="l00437" name="l00437"></a><span class="lineno"> 437</span><a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<Node></a></div>
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<div class="line"><a id="l00438" name="l00438"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a10defa04c5990ae227297f869a99b691"> 438</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a10defa04c5990ae227297f869a99b691">SHAMap::unshareNode</a>(<a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<Node></a> node, <a class="code hl_class" href="classripple_1_1SHAMapNodeID.html">SHAMapNodeID</a> <span class="keyword">const</span>& nodeID)</div>
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<div class="line"><a id="l00439" name="l00439"></a><span class="lineno"> 439</span>{</div>
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<div class="line"><a id="l00440" name="l00440"></a><span class="lineno"> 440</span> <span class="comment">// make sure the node is suitable for the intended operation (copy on write)</span></div>
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<div class="line"><a id="l00441" name="l00441"></a><span class="lineno"> 441</span> XRPL_ASSERT(</div>
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<div class="line"><a id="l00442" name="l00442"></a><span class="lineno"> 442</span> node->cowid() <= <a class="code hl_variable" href="classripple_1_1SHAMap.html#a9ab1e2b9e495808a7e7b7ce4483460a0">cowid_</a>,</div>
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<div class="line"><a id="l00443" name="l00443"></a><span class="lineno"> 443</span> <span class="stringliteral">"ripple::SHAMap::unshareNode : node valid for cowid"</span>);</div>
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<div class="line"><a id="l00444" name="l00444"></a><span class="lineno"> 444</span> <span class="keywordflow">if</span> (node->cowid() != <a class="code hl_variable" href="classripple_1_1SHAMap.html#a9ab1e2b9e495808a7e7b7ce4483460a0">cowid_</a>)</div>
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<div class="line"><a id="l00445" name="l00445"></a><span class="lineno"> 445</span> {</div>
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<div class="line"><a id="l00446" name="l00446"></a><span class="lineno"> 446</span> <span class="comment">// have a CoW</span></div>
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<div class="line"><a id="l00447" name="l00447"></a><span class="lineno"> 447</span> XRPL_ASSERT(</div>
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<div class="line"><a id="l00448" name="l00448"></a><span class="lineno"> 448</span> <a class="code hl_variable" href="classripple_1_1SHAMap.html#a50ed233b23a5065f500249cf23f1a183">state_</a> != <a class="code hl_enumvalue" href="namespaceripple.html#a49003667116eb98c6e966f36e5dd1c77a11efd9ae6f76e706e3f1b34d97584ebc">SHAMapState::Immutable</a>,</div>
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<div class="line"><a id="l00449" name="l00449"></a><span class="lineno"> 449</span> <span class="stringliteral">"ripple::SHAMap::unshareNode : not immutable"</span>);</div>
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<div class="line"><a id="l00450" name="l00450"></a><span class="lineno"> 450</span> node = intr_ptr::static_pointer_cast<Node>(node->clone(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a9ab1e2b9e495808a7e7b7ce4483460a0">cowid_</a>));</div>
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<div class="line"><a id="l00451" name="l00451"></a><span class="lineno"> 451</span> <span class="keywordflow">if</span> (nodeID.<a class="code hl_function" href="classripple_1_1SHAMapNodeID.html#a205ce1fb183881d67a7b171533141c6b">isRoot</a>())</div>
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<div class="line"><a id="l00452" name="l00452"></a><span class="lineno"> 452</span> <a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a> = node;</div>
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<div class="line"><a id="l00453" name="l00453"></a><span class="lineno"> 453</span> }</div>
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<div class="line"><a id="l00454" name="l00454"></a><span class="lineno"> 454</span> <span class="keywordflow">return</span> node;</div>
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<div class="line"><a id="l00455" name="l00455"></a><span class="lineno"> 455</span>}</div>
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<div class="line"><a id="l00456" name="l00456"></a><span class="lineno"> 456</span> </div>
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<div class="line"><a id="l00457" name="l00457"></a><span class="lineno"> 457</span><a class="code hl_class" href="classripple_1_1SHAMapLeafNode.html">SHAMapLeafNode</a>*</div>
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<div class="line"><a id="l00458" name="l00458"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#af4163b9fee79d216cfe6140fdac2e52f"> 458</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#af4163b9fee79d216cfe6140fdac2e52f">SHAMap::belowHelper</a>(</div>
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<div class="line"><a id="l00459" name="l00459"></a><span class="lineno"> 459</span> <a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a> node,</div>
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<div class="line"><a id="l00460" name="l00460"></a><span class="lineno"> 460</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/stack.html">SharedPtrNodeStack</a>& stack,</div>
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<div class="line"><a id="l00461" name="l00461"></a><span class="lineno"> 461</span> <span class="keywordtype">int</span> branch,</div>
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<div class="line"><a id="l00462" name="l00462"></a><span class="lineno"> 462</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/tuple.html">std::tuple</a><<span class="keywordtype">int</span>, <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a><<span class="keywordtype">bool</span>(<span class="keywordtype">int</span>)>, <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a><<span class="keywordtype">void</span>(<span class="keywordtype">int</span>&)>> <span class="keyword">const</span>&</div>
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<div class="line"><a id="l00463" name="l00463"></a><span class="lineno"> 463</span> loopParams)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00464" name="l00464"></a><span class="lineno"> 464</span><span class="keyword"></span>{</div>
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<div class="line"><a id="l00465" name="l00465"></a><span class="lineno"> 465</span> <span class="keyword">auto</span>& [init, cmp, incr] = loopParams;</div>
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<div class="line"><a id="l00466" name="l00466"></a><span class="lineno"> 466</span> <span class="keywordflow">if</span> (node->isLeaf())</div>
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<div class="line"><a id="l00467" name="l00467"></a><span class="lineno"> 467</span> {</div>
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<div class="line"><a id="l00468" name="l00468"></a><span class="lineno"> 468</span> <span class="keyword">auto</span> n = intr_ptr::static_pointer_cast<SHAMapLeafNode>(node);</div>
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<div class="line"><a id="l00469" name="l00469"></a><span class="lineno"> 469</span> stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/push.html">push</a>({node, {<a class="code hl_variable" href="classripple_1_1SHAMap.html#a16961b82bb1c661845b14c88b4e80dc3">leafDepth</a>, n->peekItem()->key()}});</div>
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<div class="line"><a id="l00470" name="l00470"></a><span class="lineno"> 470</span> <span class="keywordflow">return</span> n.get();</div>
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<div class="line"><a id="l00471" name="l00471"></a><span class="lineno"> 471</span> }</div>
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<div class="line"><a id="l00472" name="l00472"></a><span class="lineno"> 472</span> <span class="keyword">auto</span> inner = intr_ptr::static_pointer_cast<SHAMapInnerNode>(node);</div>
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<div class="line"><a id="l00473" name="l00473"></a><span class="lineno"> 473</span> <span class="keywordflow">if</span> (stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/empty.html">empty</a>())</div>
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<div class="line"><a id="l00474" name="l00474"></a><span class="lineno"> 474</span> stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/push.html">push</a>({inner, <a class="code hl_class" href="classripple_1_1SHAMapNodeID.html">SHAMapNodeID</a>{}});</div>
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<div class="line"><a id="l00475" name="l00475"></a><span class="lineno"> 475</span> <span class="keywordflow">else</span></div>
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<div class="line"><a id="l00476" name="l00476"></a><span class="lineno"> 476</span> stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/push.html">push</a>({inner, stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/top.html">top</a>().second.getChildNodeID(branch)});</div>
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<div class="line"><a id="l00477" name="l00477"></a><span class="lineno"> 477</span> <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = init; cmp(i);)</div>
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<div class="line"><a id="l00478" name="l00478"></a><span class="lineno"> 478</span> {</div>
|
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<div class="line"><a id="l00479" name="l00479"></a><span class="lineno"> 479</span> <span class="keywordflow">if</span> (!inner->isEmptyBranch(i))</div>
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<div class="line"><a id="l00480" name="l00480"></a><span class="lineno"> 480</span> {</div>
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<div class="line"><a id="l00481" name="l00481"></a><span class="lineno"> 481</span> node.<a class="code hl_function" href="classripple_1_1SharedIntrusive.html#a46accaa4b3db47a4f47380b74bee1567">adopt</a>(<a class="code hl_function" href="classripple_1_1SHAMap.html#a26f587d4b772fd02113deb67ff052e20">descendThrow</a>(inner.get(), i));</div>
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<div class="line"><a id="l00482" name="l00482"></a><span class="lineno"> 482</span> XRPL_ASSERT(</div>
|
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<div class="line"><a id="l00483" name="l00483"></a><span class="lineno"> 483</span> !stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/empty.html">empty</a>(),</div>
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<div class="line"><a id="l00484" name="l00484"></a><span class="lineno"> 484</span> <span class="stringliteral">"ripple::SHAMap::belowHelper : non-empty stack"</span>);</div>
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|
<div class="line"><a id="l00485" name="l00485"></a><span class="lineno"> 485</span> <span class="keywordflow">if</span> (node->isLeaf())</div>
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|
<div class="line"><a id="l00486" name="l00486"></a><span class="lineno"> 486</span> {</div>
|
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<div class="line"><a id="l00487" name="l00487"></a><span class="lineno"> 487</span> <span class="keyword">auto</span> n = intr_ptr::static_pointer_cast<SHAMapLeafNode>(node);</div>
|
|
<div class="line"><a id="l00488" name="l00488"></a><span class="lineno"> 488</span> stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/push.html">push</a>({n, {<a class="code hl_variable" href="classripple_1_1SHAMap.html#a16961b82bb1c661845b14c88b4e80dc3">leafDepth</a>, n->peekItem()->key()}});</div>
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|
<div class="line"><a id="l00489" name="l00489"></a><span class="lineno"> 489</span> <span class="keywordflow">return</span> n.get();</div>
|
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<div class="line"><a id="l00490" name="l00490"></a><span class="lineno"> 490</span> }</div>
|
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<div class="line"><a id="l00491" name="l00491"></a><span class="lineno"> 491</span> inner = intr_ptr::static_pointer_cast<SHAMapInnerNode>(node);</div>
|
|
<div class="line"><a id="l00492" name="l00492"></a><span class="lineno"> 492</span> stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/push.html">push</a>({inner, stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/top.html">top</a>().second.getChildNodeID(branch)});</div>
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<div class="line"><a id="l00493" name="l00493"></a><span class="lineno"> 493</span> i = init; <span class="comment">// descend and reset loop</span></div>
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<div class="line"><a id="l00494" name="l00494"></a><span class="lineno"> 494</span> }</div>
|
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<div class="line"><a id="l00495" name="l00495"></a><span class="lineno"> 495</span> <span class="keywordflow">else</span></div>
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<div class="line"><a id="l00496" name="l00496"></a><span class="lineno"> 496</span> incr(i); <span class="comment">// scan next branch</span></div>
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<div class="line"><a id="l00497" name="l00497"></a><span class="lineno"> 497</span> }</div>
|
|
<div class="line"><a id="l00498" name="l00498"></a><span class="lineno"> 498</span> <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div>
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<div class="line"><a id="l00499" name="l00499"></a><span class="lineno"> 499</span>}</div>
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<div class="line"><a id="l00500" name="l00500"></a><span class="lineno"> 500</span><a class="code hl_class" href="classripple_1_1SHAMapLeafNode.html">SHAMapLeafNode</a>*</div>
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<div class="line"><a id="l00501" name="l00501"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#adeb87f388897ca07dfc7b3073edcb3f9"> 501</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#adeb87f388897ca07dfc7b3073edcb3f9">SHAMap::lastBelow</a>(</div>
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<div class="line"><a id="l00502" name="l00502"></a><span class="lineno"> 502</span> <a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a> node,</div>
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<div class="line"><a id="l00503" name="l00503"></a><span class="lineno"> 503</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/stack.html">SharedPtrNodeStack</a>& stack,</div>
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<div class="line"><a id="l00504" name="l00504"></a><span class="lineno"> 504</span> <span class="keywordtype">int</span> branch)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00505" name="l00505"></a><span class="lineno"> 505</span><span class="keyword"></span>{</div>
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<div class="line"><a id="l00506" name="l00506"></a><span class="lineno"> 506</span> <span class="keyword">auto</span> init = <a class="code hl_variable" href="classripple_1_1SHAMap.html#af8599964238eb94d795606f220654db9">branchFactor</a> - 1;</div>
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<div class="line"><a id="l00507" name="l00507"></a><span class="lineno"> 507</span> <span class="keyword">auto</span> cmp = [](<span class="keywordtype">int</span> i) { <span class="keywordflow">return</span> i >= 0; };</div>
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<div class="line"><a id="l00508" name="l00508"></a><span class="lineno"> 508</span> <span class="keyword">auto</span> incr = [](<span class="keywordtype">int</span>& i) { --i; };</div>
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<div class="line"><a id="l00509" name="l00509"></a><span class="lineno"> 509</span> </div>
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<div class="line"><a id="l00510" name="l00510"></a><span class="lineno"> 510</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classripple_1_1SHAMap.html#af4163b9fee79d216cfe6140fdac2e52f">belowHelper</a>(node, stack, branch, {init, cmp, incr});</div>
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<div class="line"><a id="l00511" name="l00511"></a><span class="lineno"> 511</span>}</div>
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<div class="line"><a id="l00512" name="l00512"></a><span class="lineno"> 512</span><a class="code hl_class" href="classripple_1_1SHAMapLeafNode.html">SHAMapLeafNode</a>*</div>
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<div class="line"><a id="l00513" name="l00513"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#affd46314b2492a399d8310e991599731"> 513</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#affd46314b2492a399d8310e991599731">SHAMap::firstBelow</a>(</div>
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<div class="line"><a id="l00514" name="l00514"></a><span class="lineno"> 514</span> <a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a> node,</div>
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<div class="line"><a id="l00515" name="l00515"></a><span class="lineno"> 515</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/stack.html">SharedPtrNodeStack</a>& stack,</div>
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<div class="line"><a id="l00516" name="l00516"></a><span class="lineno"> 516</span> <span class="keywordtype">int</span> branch)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00517" name="l00517"></a><span class="lineno"> 517</span><span class="keyword"></span>{</div>
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<div class="line"><a id="l00518" name="l00518"></a><span class="lineno"> 518</span> <span class="keyword">auto</span> init = 0;</div>
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<div class="line"><a id="l00519" name="l00519"></a><span class="lineno"> 519</span> <span class="keyword">auto</span> cmp = [](<span class="keywordtype">int</span> i) { <span class="keywordflow">return</span> i <= <a class="code hl_variable" href="classripple_1_1SHAMap.html#af8599964238eb94d795606f220654db9">branchFactor</a>; };</div>
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<div class="line"><a id="l00520" name="l00520"></a><span class="lineno"> 520</span> <span class="keyword">auto</span> incr = [](<span class="keywordtype">int</span>& i) { ++i; };</div>
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<div class="line"><a id="l00521" name="l00521"></a><span class="lineno"> 521</span> </div>
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<div class="line"><a id="l00522" name="l00522"></a><span class="lineno"> 522</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classripple_1_1SHAMap.html#af4163b9fee79d216cfe6140fdac2e52f">belowHelper</a>(node, stack, branch, {init, cmp, incr});</div>
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<div class="line"><a id="l00523" name="l00523"></a><span class="lineno"> 523</span>}</div>
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<div class="line"><a id="l00524" name="l00524"></a><span class="lineno"><a class="line" href="namespaceripple.html#a3c3b8619e7bd4dfe630a3b76bd55aed5"> 524</a></span><span class="keyword">static</span> <span class="keyword">const</span> boost::intrusive_ptr<SHAMapItem const> <a class="code hl_variable" href="namespaceripple.html#a3c3b8619e7bd4dfe630a3b76bd55aed5">no_item</a>;</div>
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<div class="line"><a id="l00525" name="l00525"></a><span class="lineno"> 525</span> </div>
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<div class="line"><a id="l00526" name="l00526"></a><span class="lineno"> 526</span>boost::intrusive_ptr<SHAMapItem const> <span class="keyword">const</span>&</div>
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<div class="line"><a id="l00527" name="l00527"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a22ad95f58ebb1e05d06a4aac48329625"> 527</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a22ad95f58ebb1e05d06a4aac48329625">SHAMap::onlyBelow</a>(<a class="code hl_class" href="classripple_1_1SHAMapTreeNode.html">SHAMapTreeNode</a>* node)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00528" name="l00528"></a><span class="lineno"> 528</span><span class="keyword"></span>{</div>
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<div class="line"><a id="l00529" name="l00529"></a><span class="lineno"> 529</span> <span class="comment">// If there is only one item below this node, return it</span></div>
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<div class="line"><a id="l00530" name="l00530"></a><span class="lineno"> 530</span> </div>
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<div class="line"><a id="l00531" name="l00531"></a><span class="lineno"> 531</span> <span class="keywordflow">while</span> (!node-><a class="code hl_function" href="classripple_1_1SHAMapTreeNode.html#a3feaa925a9dc0e847049e6c4cfbb6875">isLeaf</a>())</div>
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<div class="line"><a id="l00532" name="l00532"></a><span class="lineno"> 532</span> {</div>
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<div class="line"><a id="l00533" name="l00533"></a><span class="lineno"> 533</span> <a class="code hl_class" href="classripple_1_1SHAMapTreeNode.html">SHAMapTreeNode</a>* nextNode = <span class="keyword">nullptr</span>;</div>
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<div class="line"><a id="l00534" name="l00534"></a><span class="lineno"> 534</span> <span class="keyword">auto</span> inner = <span class="keyword">static_cast<</span><a class="code hl_class" href="classripple_1_1SHAMapInnerNode.html">SHAMapInnerNode</a>*<span class="keyword">></span>(node);</div>
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<div class="line"><a id="l00535" name="l00535"></a><span class="lineno"> 535</span> <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < <a class="code hl_variable" href="classripple_1_1SHAMap.html#af8599964238eb94d795606f220654db9">branchFactor</a>; ++i)</div>
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<div class="line"><a id="l00536" name="l00536"></a><span class="lineno"> 536</span> {</div>
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<div class="line"><a id="l00537" name="l00537"></a><span class="lineno"> 537</span> <span class="keywordflow">if</span> (!inner->isEmptyBranch(i))</div>
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<div class="line"><a id="l00538" name="l00538"></a><span class="lineno"> 538</span> {</div>
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<div class="line"><a id="l00539" name="l00539"></a><span class="lineno"> 539</span> <span class="keywordflow">if</span> (nextNode)</div>
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<div class="line"><a id="l00540" name="l00540"></a><span class="lineno"> 540</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="namespaceripple.html#a3c3b8619e7bd4dfe630a3b76bd55aed5">no_item</a>;</div>
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<div class="line"><a id="l00541" name="l00541"></a><span class="lineno"> 541</span> </div>
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<div class="line"><a id="l00542" name="l00542"></a><span class="lineno"> 542</span> nextNode = <a class="code hl_function" href="classripple_1_1SHAMap.html#a26f587d4b772fd02113deb67ff052e20">descendThrow</a>(inner, i);</div>
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<div class="line"><a id="l00543" name="l00543"></a><span class="lineno"> 543</span> }</div>
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<div class="line"><a id="l00544" name="l00544"></a><span class="lineno"> 544</span> }</div>
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<div class="line"><a id="l00545" name="l00545"></a><span class="lineno"> 545</span> </div>
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<div class="line"><a id="l00546" name="l00546"></a><span class="lineno"> 546</span> <span class="keywordflow">if</span> (!nextNode)</div>
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<div class="line"><a id="l00547" name="l00547"></a><span class="lineno"> 547</span> {</div>
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<div class="line"><a id="l00548" name="l00548"></a><span class="lineno"> 548</span> UNREACHABLE(<span class="stringliteral">"ripple::SHAMap::onlyBelow : no next node"</span>);</div>
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<div class="line"><a id="l00549" name="l00549"></a><span class="lineno"> 549</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="namespaceripple.html#a3c3b8619e7bd4dfe630a3b76bd55aed5">no_item</a>;</div>
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<div class="line"><a id="l00550" name="l00550"></a><span class="lineno"> 550</span> }</div>
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<div class="line"><a id="l00551" name="l00551"></a><span class="lineno"> 551</span> </div>
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<div class="line"><a id="l00552" name="l00552"></a><span class="lineno"> 552</span> node = nextNode;</div>
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<div class="line"><a id="l00553" name="l00553"></a><span class="lineno"> 553</span> }</div>
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<div class="line"><a id="l00554" name="l00554"></a><span class="lineno"> 554</span> </div>
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<div class="line"><a id="l00555" name="l00555"></a><span class="lineno"> 555</span> <span class="comment">// An inner node must have at least one leaf</span></div>
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<div class="line"><a id="l00556" name="l00556"></a><span class="lineno"> 556</span> <span class="comment">// below it, unless it's the root_</span></div>
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<div class="line"><a id="l00557" name="l00557"></a><span class="lineno"> 557</span> <span class="keyword">auto</span> <span class="keyword">const</span> leaf = <span class="keyword">static_cast<</span><a class="code hl_class" href="classripple_1_1SHAMapLeafNode.html">SHAMapLeafNode</a> const*<span class="keyword">></span>(node);</div>
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<div class="line"><a id="l00558" name="l00558"></a><span class="lineno"> 558</span> XRPL_ASSERT(</div>
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<div class="line"><a id="l00559" name="l00559"></a><span class="lineno"> 559</span> leaf->peekItem() || (leaf == <a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a>.get()),</div>
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<div class="line"><a id="l00560" name="l00560"></a><span class="lineno"> 560</span> <span class="stringliteral">"ripple::SHAMap::onlyBelow : valid inner node"</span>);</div>
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<div class="line"><a id="l00561" name="l00561"></a><span class="lineno"> 561</span> <span class="keywordflow">return</span> leaf->peekItem();</div>
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<div class="line"><a id="l00562" name="l00562"></a><span class="lineno"> 562</span>}</div>
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<div class="line"><a id="l00563" name="l00563"></a><span class="lineno"> 563</span> </div>
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<div class="line"><a id="l00564" name="l00564"></a><span class="lineno"> 564</span><a class="code hl_class" href="classripple_1_1SHAMapLeafNode.html">SHAMapLeafNode</a> <span class="keyword">const</span>*</div>
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<div class="line"><a id="l00565" name="l00565"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#aa349ff193020caf2178e28ef6392e675"> 565</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#aa349ff193020caf2178e28ef6392e675">SHAMap::peekFirstItem</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/stack.html">SharedPtrNodeStack</a>& stack)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00566" name="l00566"></a><span class="lineno"> 566</span><span class="keyword"></span>{</div>
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<div class="line"><a id="l00567" name="l00567"></a><span class="lineno"> 567</span> XRPL_ASSERT(</div>
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<div class="line"><a id="l00568" name="l00568"></a><span class="lineno"> 568</span> stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/empty.html">empty</a>(), <span class="stringliteral">"ripple::SHAMap::peekFirstItem : empty stack input"</span>);</div>
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<div class="line"><a id="l00569" name="l00569"></a><span class="lineno"> 569</span> <a class="code hl_class" href="classripple_1_1SHAMapLeafNode.html">SHAMapLeafNode</a>* node = <a class="code hl_function" href="classripple_1_1SHAMap.html#affd46314b2492a399d8310e991599731">firstBelow</a>(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a>, stack);</div>
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<div class="line"><a id="l00570" name="l00570"></a><span class="lineno"> 570</span> <span class="keywordflow">if</span> (!node)</div>
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<div class="line"><a id="l00571" name="l00571"></a><span class="lineno"> 571</span> {</div>
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<div class="line"><a id="l00572" name="l00572"></a><span class="lineno"> 572</span> <span class="keywordflow">while</span> (!stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/empty.html">empty</a>())</div>
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<div class="line"><a id="l00573" name="l00573"></a><span class="lineno"> 573</span> stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/pop.html">pop</a>();</div>
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<div class="line"><a id="l00574" name="l00574"></a><span class="lineno"> 574</span> <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div>
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<div class="line"><a id="l00575" name="l00575"></a><span class="lineno"> 575</span> }</div>
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<div class="line"><a id="l00576" name="l00576"></a><span class="lineno"> 576</span> <span class="keywordflow">return</span> node;</div>
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<div class="line"><a id="l00577" name="l00577"></a><span class="lineno"> 577</span>}</div>
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<div class="line"><a id="l00578" name="l00578"></a><span class="lineno"> 578</span> </div>
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<div class="line"><a id="l00579" name="l00579"></a><span class="lineno"> 579</span><a class="code hl_class" href="classripple_1_1SHAMapLeafNode.html">SHAMapLeafNode</a> <span class="keyword">const</span>*</div>
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<div class="line"><a id="l00580" name="l00580"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a5902b212b3da87e522eef58c6c0c83e9"> 580</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a5902b212b3da87e522eef58c6c0c83e9">SHAMap::peekNextItem</a>(<a class="code hl_class" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& <span class="keywordtype">id</span>, <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/stack.html">SharedPtrNodeStack</a>& stack)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00581" name="l00581"></a><span class="lineno"> 581</span><span class="keyword"></span>{</div>
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<div class="line"><a id="l00582" name="l00582"></a><span class="lineno"> 582</span> XRPL_ASSERT(</div>
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<div class="line"><a id="l00583" name="l00583"></a><span class="lineno"> 583</span> !stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/empty.html">empty</a>(), <span class="stringliteral">"ripple::SHAMap::peekNextItem : non-empty stack input"</span>);</div>
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<div class="line"><a id="l00584" name="l00584"></a><span class="lineno"> 584</span> XRPL_ASSERT(</div>
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<div class="line"><a id="l00585" name="l00585"></a><span class="lineno"> 585</span> stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/top.html">top</a>().<a class="code hl_variableRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">first</a>->isLeaf(),</div>
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<div class="line"><a id="l00586" name="l00586"></a><span class="lineno"> 586</span> <span class="stringliteral">"ripple::SHAMap::peekNextItem : stack starts with leaf"</span>);</div>
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<div class="line"><a id="l00587" name="l00587"></a><span class="lineno"> 587</span> stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/pop.html">pop</a>();</div>
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<div class="line"><a id="l00588" name="l00588"></a><span class="lineno"> 588</span> <span class="keywordflow">while</span> (!stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/empty.html">empty</a>())</div>
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<div class="line"><a id="l00589" name="l00589"></a><span class="lineno"> 589</span> {</div>
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<div class="line"><a id="l00590" name="l00590"></a><span class="lineno"> 590</span> <span class="keyword">auto</span> [node, nodeID] = stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/top.html">top</a>();</div>
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<div class="line"><a id="l00591" name="l00591"></a><span class="lineno"> 591</span> XRPL_ASSERT(</div>
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<div class="line"><a id="l00592" name="l00592"></a><span class="lineno"> 592</span> !node->isLeaf(),</div>
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<div class="line"><a id="l00593" name="l00593"></a><span class="lineno"> 593</span> <span class="stringliteral">"ripple::SHAMap::peekNextItem : another node is not leaf"</span>);</div>
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<div class="line"><a id="l00594" name="l00594"></a><span class="lineno"> 594</span> <span class="keyword">auto</span> inner = intr_ptr::static_pointer_cast<SHAMapInnerNode>(node);</div>
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<div class="line"><a id="l00595" name="l00595"></a><span class="lineno"> 595</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> i = <a class="code hl_function" href="namespaceripple.html#a179c66641961c1b976e7c050860064a3">selectBranch</a>(nodeID, <span class="keywordtype">id</span>) + 1; i < <a class="code hl_variable" href="classripple_1_1SHAMap.html#af8599964238eb94d795606f220654db9">branchFactor</a>; ++i)</div>
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<div class="line"><a id="l00596" name="l00596"></a><span class="lineno"> 596</span> {</div>
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<div class="line"><a id="l00597" name="l00597"></a><span class="lineno"> 597</span> <span class="keywordflow">if</span> (!inner->isEmptyBranch(i))</div>
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<div class="line"><a id="l00598" name="l00598"></a><span class="lineno"> 598</span> {</div>
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<div class="line"><a id="l00599" name="l00599"></a><span class="lineno"> 599</span> node = <a class="code hl_function" href="classripple_1_1SHAMap.html#a26f587d4b772fd02113deb67ff052e20">descendThrow</a>(*inner, i);</div>
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<div class="line"><a id="l00600" name="l00600"></a><span class="lineno"> 600</span> <span class="keyword">auto</span> leaf = <a class="code hl_function" href="classripple_1_1SHAMap.html#affd46314b2492a399d8310e991599731">firstBelow</a>(node, stack, i);</div>
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<div class="line"><a id="l00601" name="l00601"></a><span class="lineno"> 601</span> <span class="keywordflow">if</span> (!leaf)</div>
|
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<div class="line"><a id="l00602" name="l00602"></a><span class="lineno"> 602</span> Throw<SHAMapMissingNode>(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a4a8daed34105ce8548d63d44bbf74f04">type_</a>, <span class="keywordtype">id</span>);</div>
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|
<div class="line"><a id="l00603" name="l00603"></a><span class="lineno"> 603</span> XRPL_ASSERT(</div>
|
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<div class="line"><a id="l00604" name="l00604"></a><span class="lineno"> 604</span> leaf->isLeaf(),</div>
|
|
<div class="line"><a id="l00605" name="l00605"></a><span class="lineno"> 605</span> <span class="stringliteral">"ripple::SHAMap::peekNextItem : leaf is valid"</span>);</div>
|
|
<div class="line"><a id="l00606" name="l00606"></a><span class="lineno"> 606</span> <span class="keywordflow">return</span> leaf;</div>
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<div class="line"><a id="l00607" name="l00607"></a><span class="lineno"> 607</span> }</div>
|
|
<div class="line"><a id="l00608" name="l00608"></a><span class="lineno"> 608</span> }</div>
|
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<div class="line"><a id="l00609" name="l00609"></a><span class="lineno"> 609</span> stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/pop.html">pop</a>();</div>
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<div class="line"><a id="l00610" name="l00610"></a><span class="lineno"> 610</span> }</div>
|
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<div class="line"><a id="l00611" name="l00611"></a><span class="lineno"> 611</span> <span class="comment">// must be last item</span></div>
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|
<div class="line"><a id="l00612" name="l00612"></a><span class="lineno"> 612</span> <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div>
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|
<div class="line"><a id="l00613" name="l00613"></a><span class="lineno"> 613</span>}</div>
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|
<div class="line"><a id="l00614" name="l00614"></a><span class="lineno"> 614</span> </div>
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<div class="line"><a id="l00615" name="l00615"></a><span class="lineno"> 615</span>boost::intrusive_ptr<SHAMapItem const> <span class="keyword">const</span>&</div>
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<div class="line"><a id="l00616" name="l00616"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a381ecaa70bcce3f24bac35b7fed16985"> 616</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a381ecaa70bcce3f24bac35b7fed16985">SHAMap::peekItem</a>(<a class="code hl_class" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& <span class="keywordtype">id</span>)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00617" name="l00617"></a><span class="lineno"> 617</span><span class="keyword"></span>{</div>
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<div class="line"><a id="l00618" name="l00618"></a><span class="lineno"> 618</span> <a class="code hl_class" href="classripple_1_1SHAMapLeafNode.html">SHAMapLeafNode</a>* leaf = <a class="code hl_function" href="classripple_1_1SHAMap.html#af6a56124ffdd304fb80e45c9b8ae7e62">findKey</a>(<span class="keywordtype">id</span>);</div>
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|
<div class="line"><a id="l00619" name="l00619"></a><span class="lineno"> 619</span> </div>
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<div class="line"><a id="l00620" name="l00620"></a><span class="lineno"> 620</span> <span class="keywordflow">if</span> (!leaf)</div>
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|
<div class="line"><a id="l00621" name="l00621"></a><span class="lineno"> 621</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="namespaceripple.html#a3c3b8619e7bd4dfe630a3b76bd55aed5">no_item</a>;</div>
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|
<div class="line"><a id="l00622" name="l00622"></a><span class="lineno"> 622</span> </div>
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|
<div class="line"><a id="l00623" name="l00623"></a><span class="lineno"> 623</span> <span class="keywordflow">return</span> leaf-><a class="code hl_function" href="classripple_1_1SHAMapLeafNode.html#afee48bd94530b5ad6dfe4a403d8455c4">peekItem</a>();</div>
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|
<div class="line"><a id="l00624" name="l00624"></a><span class="lineno"> 624</span>}</div>
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|
<div class="line"><a id="l00625" name="l00625"></a><span class="lineno"> 625</span> </div>
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<div class="line"><a id="l00626" name="l00626"></a><span class="lineno"> 626</span>boost::intrusive_ptr<SHAMapItem const> <span class="keyword">const</span>&</div>
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|
<div class="line"><a id="l00627" name="l00627"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a57aafa02813e9486ca55f732de4b01a6"> 627</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a381ecaa70bcce3f24bac35b7fed16985">SHAMap::peekItem</a>(<a class="code hl_class" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& <span class="keywordtype">id</span>, <a class="code hl_class" href="classripple_1_1SHAMapHash.html">SHAMapHash</a>& hash)<span class="keyword"> const</span></div>
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|
<div class="line"><a id="l00628" name="l00628"></a><span class="lineno"> 628</span><span class="keyword"></span>{</div>
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|
<div class="line"><a id="l00629" name="l00629"></a><span class="lineno"> 629</span> <a class="code hl_class" href="classripple_1_1SHAMapLeafNode.html">SHAMapLeafNode</a>* leaf = <a class="code hl_function" href="classripple_1_1SHAMap.html#af6a56124ffdd304fb80e45c9b8ae7e62">findKey</a>(<span class="keywordtype">id</span>);</div>
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|
<div class="line"><a id="l00630" name="l00630"></a><span class="lineno"> 630</span> </div>
|
|
<div class="line"><a id="l00631" name="l00631"></a><span class="lineno"> 631</span> <span class="keywordflow">if</span> (!leaf)</div>
|
|
<div class="line"><a id="l00632" name="l00632"></a><span class="lineno"> 632</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="namespaceripple.html#a3c3b8619e7bd4dfe630a3b76bd55aed5">no_item</a>;</div>
|
|
<div class="line"><a id="l00633" name="l00633"></a><span class="lineno"> 633</span> </div>
|
|
<div class="line"><a id="l00634" name="l00634"></a><span class="lineno"> 634</span> hash = leaf-><a class="code hl_function" href="classripple_1_1SHAMapTreeNode.html#acb3c6246b5d9ec2162ef4a9c18959a00">getHash</a>();</div>
|
|
<div class="line"><a id="l00635" name="l00635"></a><span class="lineno"> 635</span> <span class="keywordflow">return</span> leaf-><a class="code hl_function" href="classripple_1_1SHAMapLeafNode.html#afee48bd94530b5ad6dfe4a403d8455c4">peekItem</a>();</div>
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|
<div class="line"><a id="l00636" name="l00636"></a><span class="lineno"> 636</span>}</div>
|
|
<div class="line"><a id="l00637" name="l00637"></a><span class="lineno"> 637</span> </div>
|
|
<div class="line"><a id="l00638" name="l00638"></a><span class="lineno"> 638</span><a class="code hl_class" href="classripple_1_1SHAMap_1_1const__iterator.html">SHAMap::const_iterator</a></div>
|
|
<div class="line"><a id="l00639" name="l00639"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a83efcf0959f82f436e05b9b138a58efc"> 639</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a83efcf0959f82f436e05b9b138a58efc">SHAMap::upper_bound</a>(<a class="code hl_class" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& <span class="keywordtype">id</span>)<span class="keyword"> const</span></div>
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|
<div class="line"><a id="l00640" name="l00640"></a><span class="lineno"> 640</span><span class="keyword"></span>{</div>
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|
<div class="line"><a id="l00641" name="l00641"></a><span class="lineno"> 641</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/stack.html">SharedPtrNodeStack</a> stack;</div>
|
|
<div class="line"><a id="l00642" name="l00642"></a><span class="lineno"> 642</span> <a class="code hl_function" href="classripple_1_1SHAMap.html#a57c9afd6af077bbca5efc4ee640c7a2d">walkTowardsKey</a>(<span class="keywordtype">id</span>, &stack);</div>
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|
<div class="line"><a id="l00643" name="l00643"></a><span class="lineno"> 643</span> <span class="keywordflow">while</span> (!stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/empty.html">empty</a>())</div>
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|
<div class="line"><a id="l00644" name="l00644"></a><span class="lineno"> 644</span> {</div>
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<div class="line"><a id="l00645" name="l00645"></a><span class="lineno"> 645</span> <span class="keyword">auto</span> [node, nodeID] = stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/top.html">top</a>();</div>
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|
<div class="line"><a id="l00646" name="l00646"></a><span class="lineno"> 646</span> <span class="keywordflow">if</span> (node->isLeaf())</div>
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|
<div class="line"><a id="l00647" name="l00647"></a><span class="lineno"> 647</span> {</div>
|
|
<div class="line"><a id="l00648" name="l00648"></a><span class="lineno"> 648</span> <span class="keyword">auto</span> leaf = <span class="keyword">static_cast<</span><a class="code hl_class" href="classripple_1_1SHAMapLeafNode.html">SHAMapLeafNode</a>*<span class="keyword">></span>(node.<a class="code hl_function" href="classripple_1_1SharedIntrusive.html#a9f66cb8b0ace416c23e23fb28f5d162b">get</a>());</div>
|
|
<div class="line"><a id="l00649" name="l00649"></a><span class="lineno"> 649</span> <span class="keywordflow">if</span> (leaf->peekItem()->key() > id)</div>
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|
<div class="line"><a id="l00650" name="l00650"></a><span class="lineno"> 650</span> <span class="keywordflow">return</span> <a class="code hl_class" href="classripple_1_1SHAMap_1_1const__iterator.html">const_iterator</a>(</div>
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|
<div class="line"><a id="l00651" name="l00651"></a><span class="lineno"> 651</span> <span class="keyword">this</span>, leaf->peekItem().get(), std::move(stack));</div>
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|
<div class="line"><a id="l00652" name="l00652"></a><span class="lineno"> 652</span> }</div>
|
|
<div class="line"><a id="l00653" name="l00653"></a><span class="lineno"> 653</span> <span class="keywordflow">else</span></div>
|
|
<div class="line"><a id="l00654" name="l00654"></a><span class="lineno"> 654</span> {</div>
|
|
<div class="line"><a id="l00655" name="l00655"></a><span class="lineno"> 655</span> <span class="keyword">auto</span> inner = intr_ptr::static_pointer_cast<SHAMapInnerNode>(node);</div>
|
|
<div class="line"><a id="l00656" name="l00656"></a><span class="lineno"> 656</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> branch = <a class="code hl_function" href="namespaceripple.html#a179c66641961c1b976e7c050860064a3">selectBranch</a>(nodeID, <span class="keywordtype">id</span>) + 1;</div>
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|
<div class="line"><a id="l00657" name="l00657"></a><span class="lineno"> 657</span> branch < <a class="code hl_variable" href="classripple_1_1SHAMap.html#af8599964238eb94d795606f220654db9">branchFactor</a>;</div>
|
|
<div class="line"><a id="l00658" name="l00658"></a><span class="lineno"> 658</span> ++branch)</div>
|
|
<div class="line"><a id="l00659" name="l00659"></a><span class="lineno"> 659</span> {</div>
|
|
<div class="line"><a id="l00660" name="l00660"></a><span class="lineno"> 660</span> <span class="keywordflow">if</span> (!inner->isEmptyBranch(branch))</div>
|
|
<div class="line"><a id="l00661" name="l00661"></a><span class="lineno"> 661</span> {</div>
|
|
<div class="line"><a id="l00662" name="l00662"></a><span class="lineno"> 662</span> node = <a class="code hl_function" href="classripple_1_1SHAMap.html#a26f587d4b772fd02113deb67ff052e20">descendThrow</a>(*inner, branch);</div>
|
|
<div class="line"><a id="l00663" name="l00663"></a><span class="lineno"> 663</span> <span class="keyword">auto</span> leaf = <a class="code hl_function" href="classripple_1_1SHAMap.html#affd46314b2492a399d8310e991599731">firstBelow</a>(node, stack, branch);</div>
|
|
<div class="line"><a id="l00664" name="l00664"></a><span class="lineno"> 664</span> <span class="keywordflow">if</span> (!leaf)</div>
|
|
<div class="line"><a id="l00665" name="l00665"></a><span class="lineno"> 665</span> Throw<SHAMapMissingNode>(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a4a8daed34105ce8548d63d44bbf74f04">type_</a>, <span class="keywordtype">id</span>);</div>
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|
<div class="line"><a id="l00666" name="l00666"></a><span class="lineno"> 666</span> <span class="keywordflow">return</span> <a class="code hl_class" href="classripple_1_1SHAMap_1_1const__iterator.html">const_iterator</a>(</div>
|
|
<div class="line"><a id="l00667" name="l00667"></a><span class="lineno"> 667</span> <span class="keyword">this</span>, leaf->peekItem().get(), std::move(stack));</div>
|
|
<div class="line"><a id="l00668" name="l00668"></a><span class="lineno"> 668</span> }</div>
|
|
<div class="line"><a id="l00669" name="l00669"></a><span class="lineno"> 669</span> }</div>
|
|
<div class="line"><a id="l00670" name="l00670"></a><span class="lineno"> 670</span> }</div>
|
|
<div class="line"><a id="l00671" name="l00671"></a><span class="lineno"> 671</span> stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/pop.html">pop</a>();</div>
|
|
<div class="line"><a id="l00672" name="l00672"></a><span class="lineno"> 672</span> }</div>
|
|
<div class="line"><a id="l00673" name="l00673"></a><span class="lineno"> 673</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classripple_1_1SHAMap.html#a71caeac6f4a3bce67cc8476a440509c1">end</a>();</div>
|
|
<div class="line"><a id="l00674" name="l00674"></a><span class="lineno"> 674</span>}</div>
|
|
<div class="line"><a id="l00675" name="l00675"></a><span class="lineno"> 675</span><a class="code hl_class" href="classripple_1_1SHAMap_1_1const__iterator.html">SHAMap::const_iterator</a></div>
|
|
<div class="line"><a id="l00676" name="l00676"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#ada99838217423830f916a2e194023fd9"> 676</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#ada99838217423830f916a2e194023fd9">SHAMap::lower_bound</a>(<a class="code hl_class" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& <span class="keywordtype">id</span>)<span class="keyword"> const</span></div>
|
|
<div class="line"><a id="l00677" name="l00677"></a><span class="lineno"> 677</span><span class="keyword"></span>{</div>
|
|
<div class="line"><a id="l00678" name="l00678"></a><span class="lineno"> 678</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/stack.html">SharedPtrNodeStack</a> stack;</div>
|
|
<div class="line"><a id="l00679" name="l00679"></a><span class="lineno"> 679</span> <a class="code hl_function" href="classripple_1_1SHAMap.html#a57c9afd6af077bbca5efc4ee640c7a2d">walkTowardsKey</a>(<span class="keywordtype">id</span>, &stack);</div>
|
|
<div class="line"><a id="l00680" name="l00680"></a><span class="lineno"> 680</span> <span class="keywordflow">while</span> (!stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/empty.html">empty</a>())</div>
|
|
<div class="line"><a id="l00681" name="l00681"></a><span class="lineno"> 681</span> {</div>
|
|
<div class="line"><a id="l00682" name="l00682"></a><span class="lineno"> 682</span> <span class="keyword">auto</span> [node, nodeID] = stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/top.html">top</a>();</div>
|
|
<div class="line"><a id="l00683" name="l00683"></a><span class="lineno"> 683</span> <span class="keywordflow">if</span> (node->isLeaf())</div>
|
|
<div class="line"><a id="l00684" name="l00684"></a><span class="lineno"> 684</span> {</div>
|
|
<div class="line"><a id="l00685" name="l00685"></a><span class="lineno"> 685</span> <span class="keyword">auto</span> leaf = <span class="keyword">static_cast<</span><a class="code hl_class" href="classripple_1_1SHAMapLeafNode.html">SHAMapLeafNode</a>*<span class="keyword">></span>(node.<a class="code hl_function" href="classripple_1_1SharedIntrusive.html#a9f66cb8b0ace416c23e23fb28f5d162b">get</a>());</div>
|
|
<div class="line"><a id="l00686" name="l00686"></a><span class="lineno"> 686</span> <span class="keywordflow">if</span> (leaf->peekItem()->key() < id)</div>
|
|
<div class="line"><a id="l00687" name="l00687"></a><span class="lineno"> 687</span> <span class="keywordflow">return</span> <a class="code hl_class" href="classripple_1_1SHAMap_1_1const__iterator.html">const_iterator</a>(</div>
|
|
<div class="line"><a id="l00688" name="l00688"></a><span class="lineno"> 688</span> <span class="keyword">this</span>, leaf->peekItem().get(), std::move(stack));</div>
|
|
<div class="line"><a id="l00689" name="l00689"></a><span class="lineno"> 689</span> }</div>
|
|
<div class="line"><a id="l00690" name="l00690"></a><span class="lineno"> 690</span> <span class="keywordflow">else</span></div>
|
|
<div class="line"><a id="l00691" name="l00691"></a><span class="lineno"> 691</span> {</div>
|
|
<div class="line"><a id="l00692" name="l00692"></a><span class="lineno"> 692</span> <span class="keyword">auto</span> inner = intr_ptr::static_pointer_cast<SHAMapInnerNode>(node);</div>
|
|
<div class="line"><a id="l00693" name="l00693"></a><span class="lineno"> 693</span> <span class="keywordflow">for</span> (<span class="keywordtype">int</span> branch = <a class="code hl_function" href="namespaceripple.html#a179c66641961c1b976e7c050860064a3">selectBranch</a>(nodeID, <span class="keywordtype">id</span>) - 1; branch >= 0;</div>
|
|
<div class="line"><a id="l00694" name="l00694"></a><span class="lineno"> 694</span> --branch)</div>
|
|
<div class="line"><a id="l00695" name="l00695"></a><span class="lineno"> 695</span> {</div>
|
|
<div class="line"><a id="l00696" name="l00696"></a><span class="lineno"> 696</span> <span class="keywordflow">if</span> (!inner->isEmptyBranch(branch))</div>
|
|
<div class="line"><a id="l00697" name="l00697"></a><span class="lineno"> 697</span> {</div>
|
|
<div class="line"><a id="l00698" name="l00698"></a><span class="lineno"> 698</span> node = <a class="code hl_function" href="classripple_1_1SHAMap.html#a26f587d4b772fd02113deb67ff052e20">descendThrow</a>(*inner, branch);</div>
|
|
<div class="line"><a id="l00699" name="l00699"></a><span class="lineno"> 699</span> <span class="keyword">auto</span> leaf = <a class="code hl_function" href="classripple_1_1SHAMap.html#adeb87f388897ca07dfc7b3073edcb3f9">lastBelow</a>(node, stack, branch);</div>
|
|
<div class="line"><a id="l00700" name="l00700"></a><span class="lineno"> 700</span> <span class="keywordflow">if</span> (!leaf)</div>
|
|
<div class="line"><a id="l00701" name="l00701"></a><span class="lineno"> 701</span> Throw<SHAMapMissingNode>(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a4a8daed34105ce8548d63d44bbf74f04">type_</a>, <span class="keywordtype">id</span>);</div>
|
|
<div class="line"><a id="l00702" name="l00702"></a><span class="lineno"> 702</span> <span class="keywordflow">return</span> <a class="code hl_class" href="classripple_1_1SHAMap_1_1const__iterator.html">const_iterator</a>(</div>
|
|
<div class="line"><a id="l00703" name="l00703"></a><span class="lineno"> 703</span> <span class="keyword">this</span>, leaf->peekItem().get(), std::move(stack));</div>
|
|
<div class="line"><a id="l00704" name="l00704"></a><span class="lineno"> 704</span> }</div>
|
|
<div class="line"><a id="l00705" name="l00705"></a><span class="lineno"> 705</span> }</div>
|
|
<div class="line"><a id="l00706" name="l00706"></a><span class="lineno"> 706</span> }</div>
|
|
<div class="line"><a id="l00707" name="l00707"></a><span class="lineno"> 707</span> stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/pop.html">pop</a>();</div>
|
|
<div class="line"><a id="l00708" name="l00708"></a><span class="lineno"> 708</span> }</div>
|
|
<div class="line"><a id="l00709" name="l00709"></a><span class="lineno"> 709</span> <span class="comment">// TODO: what to return here?</span></div>
|
|
<div class="line"><a id="l00710" name="l00710"></a><span class="lineno"> 710</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classripple_1_1SHAMap.html#a71caeac6f4a3bce67cc8476a440509c1">end</a>();</div>
|
|
<div class="line"><a id="l00711" name="l00711"></a><span class="lineno"> 711</span>}</div>
|
|
<div class="line"><a id="l00712" name="l00712"></a><span class="lineno"> 712</span> </div>
|
|
<div class="line"><a id="l00713" name="l00713"></a><span class="lineno"> 713</span><span class="keywordtype">bool</span></div>
|
|
<div class="line"><a id="l00714" name="l00714"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a0a9bf789b31096bb8938b6fc93bac625"> 714</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a0a9bf789b31096bb8938b6fc93bac625">SHAMap::hasItem</a>(<a class="code hl_class" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& <span class="keywordtype">id</span>)<span class="keyword"> const</span></div>
|
|
<div class="line"><a id="l00715" name="l00715"></a><span class="lineno"> 715</span><span class="keyword"></span>{</div>
|
|
<div class="line"><a id="l00716" name="l00716"></a><span class="lineno"> 716</span> <span class="keywordflow">return</span> (<a class="code hl_function" href="classripple_1_1SHAMap.html#af6a56124ffdd304fb80e45c9b8ae7e62">findKey</a>(<span class="keywordtype">id</span>) != <span class="keyword">nullptr</span>);</div>
|
|
<div class="line"><a id="l00717" name="l00717"></a><span class="lineno"> 717</span>}</div>
|
|
<div class="line"><a id="l00718" name="l00718"></a><span class="lineno"> 718</span> </div>
|
|
<div class="line"><a id="l00719" name="l00719"></a><span class="lineno"> 719</span><span class="keywordtype">bool</span></div>
|
|
<div class="line"><a id="l00720" name="l00720"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#ad34b4b3f4c26154a0ad8e63ada075f88"> 720</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#ad34b4b3f4c26154a0ad8e63ada075f88">SHAMap::delItem</a>(<a class="code hl_class" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& <span class="keywordtype">id</span>)</div>
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|
<div class="line"><a id="l00721" name="l00721"></a><span class="lineno"> 721</span>{</div>
|
|
<div class="line"><a id="l00722" name="l00722"></a><span class="lineno"> 722</span> <span class="comment">// delete the item with this ID</span></div>
|
|
<div class="line"><a id="l00723" name="l00723"></a><span class="lineno"> 723</span> XRPL_ASSERT(</div>
|
|
<div class="line"><a id="l00724" name="l00724"></a><span class="lineno"> 724</span> <a class="code hl_variable" href="classripple_1_1SHAMap.html#a50ed233b23a5065f500249cf23f1a183">state_</a> != <a class="code hl_enumvalue" href="namespaceripple.html#a49003667116eb98c6e966f36e5dd1c77a11efd9ae6f76e706e3f1b34d97584ebc">SHAMapState::Immutable</a>,</div>
|
|
<div class="line"><a id="l00725" name="l00725"></a><span class="lineno"> 725</span> <span class="stringliteral">"ripple::SHAMap::delItem : not immutable"</span>);</div>
|
|
<div class="line"><a id="l00726" name="l00726"></a><span class="lineno"> 726</span> </div>
|
|
<div class="line"><a id="l00727" name="l00727"></a><span class="lineno"> 727</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/stack.html">SharedPtrNodeStack</a> stack;</div>
|
|
<div class="line"><a id="l00728" name="l00728"></a><span class="lineno"> 728</span> <a class="code hl_function" href="classripple_1_1SHAMap.html#a57c9afd6af077bbca5efc4ee640c7a2d">walkTowardsKey</a>(<span class="keywordtype">id</span>, &stack);</div>
|
|
<div class="line"><a id="l00729" name="l00729"></a><span class="lineno"> 729</span> </div>
|
|
<div class="line"><a id="l00730" name="l00730"></a><span class="lineno"> 730</span> <span class="keywordflow">if</span> (stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/empty.html">empty</a>())</div>
|
|
<div class="line"><a id="l00731" name="l00731"></a><span class="lineno"> 731</span> Throw<SHAMapMissingNode>(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a4a8daed34105ce8548d63d44bbf74f04">type_</a>, <span class="keywordtype">id</span>);</div>
|
|
<div class="line"><a id="l00732" name="l00732"></a><span class="lineno"> 732</span> </div>
|
|
<div class="line"><a id="l00733" name="l00733"></a><span class="lineno"> 733</span> <span class="keyword">auto</span> leaf =</div>
|
|
<div class="line"><a id="l00734" name="l00734"></a><span class="lineno"> 734</span> intr_ptr::dynamic_pointer_cast<SHAMapLeafNode>(stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/top.html">top</a>().<a class="code hl_variableRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">first</a>);</div>
|
|
<div class="line"><a id="l00735" name="l00735"></a><span class="lineno"> 735</span> stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/pop.html">pop</a>();</div>
|
|
<div class="line"><a id="l00736" name="l00736"></a><span class="lineno"> 736</span> </div>
|
|
<div class="line"><a id="l00737" name="l00737"></a><span class="lineno"> 737</span> <span class="keywordflow">if</span> (!leaf || (leaf->peekItem()->key() != <span class="keywordtype">id</span>))</div>
|
|
<div class="line"><a id="l00738" name="l00738"></a><span class="lineno"> 738</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
|
|
<div class="line"><a id="l00739" name="l00739"></a><span class="lineno"> 739</span> </div>
|
|
<div class="line"><a id="l00740" name="l00740"></a><span class="lineno"> 740</span> <a class="code hl_enumeration" href="namespaceripple.html#ae0356b1de00f841c554c830be509dd58">SHAMapNodeType</a> type = leaf->getType();</div>
|
|
<div class="line"><a id="l00741" name="l00741"></a><span class="lineno"> 741</span> </div>
|
|
<div class="line"><a id="l00742" name="l00742"></a><span class="lineno"> 742</span> <span class="comment">// What gets attached to the end of the chain</span></div>
|
|
<div class="line"><a id="l00743" name="l00743"></a><span class="lineno"> 743</span> <span class="comment">// (For now, nothing, since we deleted the leaf)</span></div>
|
|
<div class="line"><a id="l00744" name="l00744"></a><span class="lineno"> 744</span> <a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a> prevNode;</div>
|
|
<div class="line"><a id="l00745" name="l00745"></a><span class="lineno"> 745</span> </div>
|
|
<div class="line"><a id="l00746" name="l00746"></a><span class="lineno"> 746</span> <span class="keywordflow">while</span> (!stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/empty.html">empty</a>())</div>
|
|
<div class="line"><a id="l00747" name="l00747"></a><span class="lineno"> 747</span> {</div>
|
|
<div class="line"><a id="l00748" name="l00748"></a><span class="lineno"> 748</span> <span class="keyword">auto</span> node =</div>
|
|
<div class="line"><a id="l00749" name="l00749"></a><span class="lineno"> 749</span> intr_ptr::static_pointer_cast<SHAMapInnerNode>(stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/top.html">top</a>().<a class="code hl_variableRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">first</a>);</div>
|
|
<div class="line"><a id="l00750" name="l00750"></a><span class="lineno"> 750</span> <a class="code hl_class" href="classripple_1_1SHAMapNodeID.html">SHAMapNodeID</a> nodeID = stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/top.html">top</a>().<a class="code hl_variableRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">second</a>;</div>
|
|
<div class="line"><a id="l00751" name="l00751"></a><span class="lineno"> 751</span> stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/pop.html">pop</a>();</div>
|
|
<div class="line"><a id="l00752" name="l00752"></a><span class="lineno"> 752</span> </div>
|
|
<div class="line"><a id="l00753" name="l00753"></a><span class="lineno"> 753</span> node = <a class="code hl_function" href="classripple_1_1SHAMap.html#a10defa04c5990ae227297f869a99b691">unshareNode</a>(std::move(node), nodeID);</div>
|
|
<div class="line"><a id="l00754" name="l00754"></a><span class="lineno"> 754</span> node->setChild(<a class="code hl_function" href="namespaceripple.html#a179c66641961c1b976e7c050860064a3">selectBranch</a>(nodeID, <span class="keywordtype">id</span>), std::move(prevNode));</div>
|
|
<div class="line"><a id="l00755" name="l00755"></a><span class="lineno"> 755</span> </div>
|
|
<div class="line"><a id="l00756" name="l00756"></a><span class="lineno"> 756</span> <span class="keywordflow">if</span> (!nodeID.<a class="code hl_function" href="classripple_1_1SHAMapNodeID.html#a205ce1fb183881d67a7b171533141c6b">isRoot</a>())</div>
|
|
<div class="line"><a id="l00757" name="l00757"></a><span class="lineno"> 757</span> {</div>
|
|
<div class="line"><a id="l00758" name="l00758"></a><span class="lineno"> 758</span> <span class="comment">// we may have made this a node with 1 or 0 children</span></div>
|
|
<div class="line"><a id="l00759" name="l00759"></a><span class="lineno"> 759</span> <span class="comment">// And, if so, we need to remove this branch</span></div>
|
|
<div class="line"><a id="l00760" name="l00760"></a><span class="lineno"> 760</span> <span class="keyword">const</span> <span class="keywordtype">int</span> bc = node->getBranchCount();</div>
|
|
<div class="line"><a id="l00761" name="l00761"></a><span class="lineno"> 761</span> <span class="keywordflow">if</span> (bc == 0)</div>
|
|
<div class="line"><a id="l00762" name="l00762"></a><span class="lineno"> 762</span> {</div>
|
|
<div class="line"><a id="l00763" name="l00763"></a><span class="lineno"> 763</span> <span class="comment">// no children below this branch</span></div>
|
|
<div class="line"><a id="l00764" name="l00764"></a><span class="lineno"> 764</span> prevNode.<a class="code hl_function" href="classripple_1_1SharedIntrusive.html#ac781ff91d10aea1d67760b1990958579">reset</a>();</div>
|
|
<div class="line"><a id="l00765" name="l00765"></a><span class="lineno"> 765</span> }</div>
|
|
<div class="line"><a id="l00766" name="l00766"></a><span class="lineno"> 766</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (bc == 1)</div>
|
|
<div class="line"><a id="l00767" name="l00767"></a><span class="lineno"> 767</span> {</div>
|
|
<div class="line"><a id="l00768" name="l00768"></a><span class="lineno"> 768</span> <span class="comment">// If there's only one item, pull up on the thread</span></div>
|
|
<div class="line"><a id="l00769" name="l00769"></a><span class="lineno"> 769</span> <span class="keyword">auto</span> item = <a class="code hl_function" href="classripple_1_1SHAMap.html#a22ad95f58ebb1e05d06a4aac48329625">onlyBelow</a>(node.<a class="code hl_function" href="classripple_1_1SharedIntrusive.html#a9f66cb8b0ace416c23e23fb28f5d162b">get</a>());</div>
|
|
<div class="line"><a id="l00770" name="l00770"></a><span class="lineno"> 770</span> </div>
|
|
<div class="line"><a id="l00771" name="l00771"></a><span class="lineno"> 771</span> <span class="keywordflow">if</span> (item)</div>
|
|
<div class="line"><a id="l00772" name="l00772"></a><span class="lineno"> 772</span> {</div>
|
|
<div class="line"><a id="l00773" name="l00773"></a><span class="lineno"> 773</span> <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < <a class="code hl_variable" href="classripple_1_1SHAMap.html#af8599964238eb94d795606f220654db9">branchFactor</a>; ++i)</div>
|
|
<div class="line"><a id="l00774" name="l00774"></a><span class="lineno"> 774</span> {</div>
|
|
<div class="line"><a id="l00775" name="l00775"></a><span class="lineno"> 775</span> <span class="keywordflow">if</span> (!node->isEmptyBranch(i))</div>
|
|
<div class="line"><a id="l00776" name="l00776"></a><span class="lineno"> 776</span> {</div>
|
|
<div class="line"><a id="l00777" name="l00777"></a><span class="lineno"> 777</span> node->setChild(</div>
|
|
<div class="line"><a id="l00778" name="l00778"></a><span class="lineno"> 778</span> i, <a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a>{});</div>
|
|
<div class="line"><a id="l00779" name="l00779"></a><span class="lineno"> 779</span> <span class="keywordflow">break</span>;</div>
|
|
<div class="line"><a id="l00780" name="l00780"></a><span class="lineno"> 780</span> }</div>
|
|
<div class="line"><a id="l00781" name="l00781"></a><span class="lineno"> 781</span> }</div>
|
|
<div class="line"><a id="l00782" name="l00782"></a><span class="lineno"> 782</span> </div>
|
|
<div class="line"><a id="l00783" name="l00783"></a><span class="lineno"> 783</span> prevNode = <a class="code hl_function" href="namespaceripple.html#a4edf6a59041fac9d04568b55cdf79683">makeTypedLeaf</a>(type, item, node->cowid());</div>
|
|
<div class="line"><a id="l00784" name="l00784"></a><span class="lineno"> 784</span> }</div>
|
|
<div class="line"><a id="l00785" name="l00785"></a><span class="lineno"> 785</span> <span class="keywordflow">else</span></div>
|
|
<div class="line"><a id="l00786" name="l00786"></a><span class="lineno"> 786</span> {</div>
|
|
<div class="line"><a id="l00787" name="l00787"></a><span class="lineno"> 787</span> prevNode = std::move(node);</div>
|
|
<div class="line"><a id="l00788" name="l00788"></a><span class="lineno"> 788</span> }</div>
|
|
<div class="line"><a id="l00789" name="l00789"></a><span class="lineno"> 789</span> }</div>
|
|
<div class="line"><a id="l00790" name="l00790"></a><span class="lineno"> 790</span> <span class="keywordflow">else</span></div>
|
|
<div class="line"><a id="l00791" name="l00791"></a><span class="lineno"> 791</span> {</div>
|
|
<div class="line"><a id="l00792" name="l00792"></a><span class="lineno"> 792</span> <span class="comment">// This node is now the end of the branch</span></div>
|
|
<div class="line"><a id="l00793" name="l00793"></a><span class="lineno"> 793</span> prevNode = std::move(node);</div>
|
|
<div class="line"><a id="l00794" name="l00794"></a><span class="lineno"> 794</span> }</div>
|
|
<div class="line"><a id="l00795" name="l00795"></a><span class="lineno"> 795</span> }</div>
|
|
<div class="line"><a id="l00796" name="l00796"></a><span class="lineno"> 796</span> }</div>
|
|
<div class="line"><a id="l00797" name="l00797"></a><span class="lineno"> 797</span> </div>
|
|
<div class="line"><a id="l00798" name="l00798"></a><span class="lineno"> 798</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
|
|
<div class="line"><a id="l00799" name="l00799"></a><span class="lineno"> 799</span>}</div>
|
|
<div class="line"><a id="l00800" name="l00800"></a><span class="lineno"> 800</span> </div>
|
|
<div class="line"><a id="l00801" name="l00801"></a><span class="lineno"> 801</span><span class="keywordtype">bool</span></div>
|
|
<div class="line"><a id="l00802" name="l00802"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a569baa82267b09d725839feafe6eedc0"> 802</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a569baa82267b09d725839feafe6eedc0">SHAMap::addGiveItem</a>(</div>
|
|
<div class="line"><a id="l00803" name="l00803"></a><span class="lineno"> 803</span> <a class="code hl_enumeration" href="namespaceripple.html#ae0356b1de00f841c554c830be509dd58">SHAMapNodeType</a> type,</div>
|
|
<div class="line"><a id="l00804" name="l00804"></a><span class="lineno"> 804</span> boost::intrusive_ptr<SHAMapItem const> item)</div>
|
|
<div class="line"><a id="l00805" name="l00805"></a><span class="lineno"> 805</span>{</div>
|
|
<div class="line"><a id="l00806" name="l00806"></a><span class="lineno"> 806</span> XRPL_ASSERT(</div>
|
|
<div class="line"><a id="l00807" name="l00807"></a><span class="lineno"> 807</span> <a class="code hl_variable" href="classripple_1_1SHAMap.html#a50ed233b23a5065f500249cf23f1a183">state_</a> != <a class="code hl_enumvalue" href="namespaceripple.html#a49003667116eb98c6e966f36e5dd1c77a11efd9ae6f76e706e3f1b34d97584ebc">SHAMapState::Immutable</a>,</div>
|
|
<div class="line"><a id="l00808" name="l00808"></a><span class="lineno"> 808</span> <span class="stringliteral">"ripple::SHAMap::addGiveItem : not immutable"</span>);</div>
|
|
<div class="line"><a id="l00809" name="l00809"></a><span class="lineno"> 809</span> XRPL_ASSERT(</div>
|
|
<div class="line"><a id="l00810" name="l00810"></a><span class="lineno"> 810</span> type != <a class="code hl_enumvalue" href="namespaceripple.html#ae0356b1de00f841c554c830be509dd58a603cc9fa7c68a8ccd6d25fbb0dd83248">SHAMapNodeType::tnINNER</a>,</div>
|
|
<div class="line"><a id="l00811" name="l00811"></a><span class="lineno"> 811</span> <span class="stringliteral">"ripple::SHAMap::addGiveItem : valid type input"</span>);</div>
|
|
<div class="line"><a id="l00812" name="l00812"></a><span class="lineno"> 812</span> </div>
|
|
<div class="line"><a id="l00813" name="l00813"></a><span class="lineno"> 813</span> <span class="comment">// add the specified item, does not update</span></div>
|
|
<div class="line"><a id="l00814" name="l00814"></a><span class="lineno"> 814</span> <a class="code hl_class" href="classripple_1_1base__uint.html">uint256</a> tag = item->key();</div>
|
|
<div class="line"><a id="l00815" name="l00815"></a><span class="lineno"> 815</span> </div>
|
|
<div class="line"><a id="l00816" name="l00816"></a><span class="lineno"> 816</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/stack.html">SharedPtrNodeStack</a> stack;</div>
|
|
<div class="line"><a id="l00817" name="l00817"></a><span class="lineno"> 817</span> <a class="code hl_function" href="classripple_1_1SHAMap.html#a57c9afd6af077bbca5efc4ee640c7a2d">walkTowardsKey</a>(tag, &stack);</div>
|
|
<div class="line"><a id="l00818" name="l00818"></a><span class="lineno"> 818</span> </div>
|
|
<div class="line"><a id="l00819" name="l00819"></a><span class="lineno"> 819</span> <span class="keywordflow">if</span> (stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/empty.html">empty</a>())</div>
|
|
<div class="line"><a id="l00820" name="l00820"></a><span class="lineno"> 820</span> Throw<SHAMapMissingNode>(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a4a8daed34105ce8548d63d44bbf74f04">type_</a>, tag);</div>
|
|
<div class="line"><a id="l00821" name="l00821"></a><span class="lineno"> 821</span> </div>
|
|
<div class="line"><a id="l00822" name="l00822"></a><span class="lineno"> 822</span> <span class="keyword">auto</span> [node, nodeID] = stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/top.html">top</a>();</div>
|
|
<div class="line"><a id="l00823" name="l00823"></a><span class="lineno"> 823</span> stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/pop.html">pop</a>();</div>
|
|
<div class="line"><a id="l00824" name="l00824"></a><span class="lineno"> 824</span> </div>
|
|
<div class="line"><a id="l00825" name="l00825"></a><span class="lineno"> 825</span> <span class="keywordflow">if</span> (node->isLeaf())</div>
|
|
<div class="line"><a id="l00826" name="l00826"></a><span class="lineno"> 826</span> {</div>
|
|
<div class="line"><a id="l00827" name="l00827"></a><span class="lineno"> 827</span> <span class="keyword">auto</span> leaf = intr_ptr::static_pointer_cast<SHAMapLeafNode>(node);</div>
|
|
<div class="line"><a id="l00828" name="l00828"></a><span class="lineno"> 828</span> <span class="keywordflow">if</span> (leaf->peekItem()->key() == tag)</div>
|
|
<div class="line"><a id="l00829" name="l00829"></a><span class="lineno"> 829</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
|
|
<div class="line"><a id="l00830" name="l00830"></a><span class="lineno"> 830</span> }</div>
|
|
<div class="line"><a id="l00831" name="l00831"></a><span class="lineno"> 831</span> node = <a class="code hl_function" href="classripple_1_1SHAMap.html#a10defa04c5990ae227297f869a99b691">unshareNode</a>(std::move(node), nodeID);</div>
|
|
<div class="line"><a id="l00832" name="l00832"></a><span class="lineno"> 832</span> <span class="keywordflow">if</span> (node->isInner())</div>
|
|
<div class="line"><a id="l00833" name="l00833"></a><span class="lineno"> 833</span> {</div>
|
|
<div class="line"><a id="l00834" name="l00834"></a><span class="lineno"> 834</span> <span class="comment">// easy case, we end on an inner node</span></div>
|
|
<div class="line"><a id="l00835" name="l00835"></a><span class="lineno"> 835</span> <span class="keyword">auto</span> inner = intr_ptr::static_pointer_cast<SHAMapInnerNode>(node);</div>
|
|
<div class="line"><a id="l00836" name="l00836"></a><span class="lineno"> 836</span> <span class="keywordtype">int</span> branch = <a class="code hl_function" href="namespaceripple.html#a179c66641961c1b976e7c050860064a3">selectBranch</a>(nodeID, tag);</div>
|
|
<div class="line"><a id="l00837" name="l00837"></a><span class="lineno"> 837</span> XRPL_ASSERT(</div>
|
|
<div class="line"><a id="l00838" name="l00838"></a><span class="lineno"> 838</span> inner->isEmptyBranch(branch),</div>
|
|
<div class="line"><a id="l00839" name="l00839"></a><span class="lineno"> 839</span> <span class="stringliteral">"ripple::SHAMap::addGiveItem : inner branch is empty"</span>);</div>
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<div class="line"><a id="l00840" name="l00840"></a><span class="lineno"> 840</span> inner->setChild(branch, <a class="code hl_function" href="namespaceripple.html#a4edf6a59041fac9d04568b55cdf79683">makeTypedLeaf</a>(type, std::move(item), <a class="code hl_variable" href="classripple_1_1SHAMap.html#a9ab1e2b9e495808a7e7b7ce4483460a0">cowid_</a>));</div>
|
|
<div class="line"><a id="l00841" name="l00841"></a><span class="lineno"> 841</span> }</div>
|
|
<div class="line"><a id="l00842" name="l00842"></a><span class="lineno"> 842</span> <span class="keywordflow">else</span></div>
|
|
<div class="line"><a id="l00843" name="l00843"></a><span class="lineno"> 843</span> {</div>
|
|
<div class="line"><a id="l00844" name="l00844"></a><span class="lineno"> 844</span> <span class="comment">// this is a leaf node that has to be made an inner node holding two</span></div>
|
|
<div class="line"><a id="l00845" name="l00845"></a><span class="lineno"> 845</span> <span class="comment">// items</span></div>
|
|
<div class="line"><a id="l00846" name="l00846"></a><span class="lineno"> 846</span> <span class="keyword">auto</span> leaf = intr_ptr::static_pointer_cast<SHAMapLeafNode>(node);</div>
|
|
<div class="line"><a id="l00847" name="l00847"></a><span class="lineno"> 847</span> <span class="keyword">auto</span> otherItem = leaf->peekItem();</div>
|
|
<div class="line"><a id="l00848" name="l00848"></a><span class="lineno"> 848</span> XRPL_ASSERT(</div>
|
|
<div class="line"><a id="l00849" name="l00849"></a><span class="lineno"> 849</span> otherItem && (tag != otherItem->key()),</div>
|
|
<div class="line"><a id="l00850" name="l00850"></a><span class="lineno"> 850</span> <span class="stringliteral">"ripple::SHAMap::addGiveItem : non-null item"</span>);</div>
|
|
<div class="line"><a id="l00851" name="l00851"></a><span class="lineno"> 851</span> </div>
|
|
<div class="line"><a id="l00852" name="l00852"></a><span class="lineno"> 852</span> node = intr_ptr::make_shared<SHAMapInnerNode>(node->cowid());</div>
|
|
<div class="line"><a id="l00853" name="l00853"></a><span class="lineno"> 853</span> </div>
|
|
<div class="line"><a id="l00854" name="l00854"></a><span class="lineno"> 854</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> b1, b2;</div>
|
|
<div class="line"><a id="l00855" name="l00855"></a><span class="lineno"> 855</span> </div>
|
|
<div class="line"><a id="l00856" name="l00856"></a><span class="lineno"> 856</span> <span class="keywordflow">while</span> ((b1 = <a class="code hl_function" href="namespaceripple.html#a179c66641961c1b976e7c050860064a3">selectBranch</a>(nodeID, tag)) ==</div>
|
|
<div class="line"><a id="l00857" name="l00857"></a><span class="lineno"> 857</span> (b2 = <a class="code hl_function" href="namespaceripple.html#a179c66641961c1b976e7c050860064a3">selectBranch</a>(nodeID, otherItem->key())))</div>
|
|
<div class="line"><a id="l00858" name="l00858"></a><span class="lineno"> 858</span> {</div>
|
|
<div class="line"><a id="l00859" name="l00859"></a><span class="lineno"> 859</span> stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/push.html">push</a>({node, nodeID});</div>
|
|
<div class="line"><a id="l00860" name="l00860"></a><span class="lineno"> 860</span> </div>
|
|
<div class="line"><a id="l00861" name="l00861"></a><span class="lineno"> 861</span> <span class="comment">// we need a new inner node, since both go on same branch at this</span></div>
|
|
<div class="line"><a id="l00862" name="l00862"></a><span class="lineno"> 862</span> <span class="comment">// level</span></div>
|
|
<div class="line"><a id="l00863" name="l00863"></a><span class="lineno"> 863</span> nodeID = nodeID.getChildNodeID(b1);</div>
|
|
<div class="line"><a id="l00864" name="l00864"></a><span class="lineno"> 864</span> node = intr_ptr::make_shared<SHAMapInnerNode>(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a9ab1e2b9e495808a7e7b7ce4483460a0">cowid_</a>);</div>
|
|
<div class="line"><a id="l00865" name="l00865"></a><span class="lineno"> 865</span> }</div>
|
|
<div class="line"><a id="l00866" name="l00866"></a><span class="lineno"> 866</span> </div>
|
|
<div class="line"><a id="l00867" name="l00867"></a><span class="lineno"> 867</span> <span class="comment">// we can add the two leaf nodes here</span></div>
|
|
<div class="line"><a id="l00868" name="l00868"></a><span class="lineno"> 868</span> XRPL_ASSERT(</div>
|
|
<div class="line"><a id="l00869" name="l00869"></a><span class="lineno"> 869</span> node->isInner(), <span class="stringliteral">"ripple::SHAMap::addGiveItem : node is inner"</span>);</div>
|
|
<div class="line"><a id="l00870" name="l00870"></a><span class="lineno"> 870</span> </div>
|
|
<div class="line"><a id="l00871" name="l00871"></a><span class="lineno"> 871</span> <span class="keyword">auto</span> inner = <span class="keyword">static_cast<</span><a class="code hl_class" href="classripple_1_1SHAMapInnerNode.html">SHAMapInnerNode</a>*<span class="keyword">></span>(node.<a class="code hl_function" href="classripple_1_1SharedIntrusive.html#a9f66cb8b0ace416c23e23fb28f5d162b">get</a>());</div>
|
|
<div class="line"><a id="l00872" name="l00872"></a><span class="lineno"> 872</span> inner-><a class="code hl_function" href="classripple_1_1SHAMapInnerNode.html#a3135bcc01edadc65cee884c03db33094">setChild</a>(b1, <a class="code hl_function" href="namespaceripple.html#a4edf6a59041fac9d04568b55cdf79683">makeTypedLeaf</a>(type, std::move(item), <a class="code hl_variable" href="classripple_1_1SHAMap.html#a9ab1e2b9e495808a7e7b7ce4483460a0">cowid_</a>));</div>
|
|
<div class="line"><a id="l00873" name="l00873"></a><span class="lineno"> 873</span> inner->setChild(b2, <a class="code hl_function" href="namespaceripple.html#a4edf6a59041fac9d04568b55cdf79683">makeTypedLeaf</a>(type, std::move(otherItem), <a class="code hl_variable" href="classripple_1_1SHAMap.html#a9ab1e2b9e495808a7e7b7ce4483460a0">cowid_</a>));</div>
|
|
<div class="line"><a id="l00874" name="l00874"></a><span class="lineno"> 874</span> }</div>
|
|
<div class="line"><a id="l00875" name="l00875"></a><span class="lineno"> 875</span> </div>
|
|
<div class="line"><a id="l00876" name="l00876"></a><span class="lineno"> 876</span> <a class="code hl_function" href="classripple_1_1SHAMap.html#aa24aaf2a36a562e659c918f4ca71e449">dirtyUp</a>(stack, tag, node);</div>
|
|
<div class="line"><a id="l00877" name="l00877"></a><span class="lineno"> 877</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
|
|
<div class="line"><a id="l00878" name="l00878"></a><span class="lineno"> 878</span>}</div>
|
|
<div class="line"><a id="l00879" name="l00879"></a><span class="lineno"> 879</span> </div>
|
|
<div class="line"><a id="l00880" name="l00880"></a><span class="lineno"> 880</span><span class="keywordtype">bool</span></div>
|
|
<div class="line"><a id="l00881" name="l00881"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a754474c80816f12e58e87114709ebbcf"> 881</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a754474c80816f12e58e87114709ebbcf">SHAMap::addItem</a>(</div>
|
|
<div class="line"><a id="l00882" name="l00882"></a><span class="lineno"> 882</span> <a class="code hl_enumeration" href="namespaceripple.html#ae0356b1de00f841c554c830be509dd58">SHAMapNodeType</a> type,</div>
|
|
<div class="line"><a id="l00883" name="l00883"></a><span class="lineno"> 883</span> boost::intrusive_ptr<SHAMapItem const> item)</div>
|
|
<div class="line"><a id="l00884" name="l00884"></a><span class="lineno"> 884</span>{</div>
|
|
<div class="line"><a id="l00885" name="l00885"></a><span class="lineno"> 885</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classripple_1_1SHAMap.html#a569baa82267b09d725839feafe6eedc0">addGiveItem</a>(type, std::move(item));</div>
|
|
<div class="line"><a id="l00886" name="l00886"></a><span class="lineno"> 886</span>}</div>
|
|
<div class="line"><a id="l00887" name="l00887"></a><span class="lineno"> 887</span> </div>
|
|
<div class="line"><a id="l00888" name="l00888"></a><span class="lineno"> 888</span><a class="code hl_class" href="classripple_1_1SHAMapHash.html">SHAMapHash</a></div>
|
|
<div class="line"><a id="l00889" name="l00889"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a9b0dff3c3bf35efc30104c93becdc079"> 889</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a9b0dff3c3bf35efc30104c93becdc079">SHAMap::getHash</a>()<span class="keyword"> const</span></div>
|
|
<div class="line"><a id="l00890" name="l00890"></a><span class="lineno"> 890</span><span class="keyword"></span>{</div>
|
|
<div class="line"><a id="l00891" name="l00891"></a><span class="lineno"> 891</span> <span class="keyword">auto</span> hash = <a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a>->getHash();</div>
|
|
<div class="line"><a id="l00892" name="l00892"></a><span class="lineno"> 892</span> <span class="keywordflow">if</span> (hash.isZero())</div>
|
|
<div class="line"><a id="l00893" name="l00893"></a><span class="lineno"> 893</span> {</div>
|
|
<div class="line"><a id="l00894" name="l00894"></a><span class="lineno"> 894</span> <span class="keyword">const_cast<</span><a class="code hl_class" href="classripple_1_1SHAMap.html">SHAMap</a>&<span class="keyword">></span>(*this).<a class="code hl_function" href="classripple_1_1SHAMap.html#aee5ccc6cf9fa63aa25765227007893fb">unshare</a>();</div>
|
|
<div class="line"><a id="l00895" name="l00895"></a><span class="lineno"> 895</span> hash = <a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a>->getHash();</div>
|
|
<div class="line"><a id="l00896" name="l00896"></a><span class="lineno"> 896</span> }</div>
|
|
<div class="line"><a id="l00897" name="l00897"></a><span class="lineno"> 897</span> <span class="keywordflow">return</span> hash;</div>
|
|
<div class="line"><a id="l00898" name="l00898"></a><span class="lineno"> 898</span>}</div>
|
|
<div class="line"><a id="l00899" name="l00899"></a><span class="lineno"> 899</span> </div>
|
|
<div class="line"><a id="l00900" name="l00900"></a><span class="lineno"> 900</span><span class="keywordtype">bool</span></div>
|
|
<div class="line"><a id="l00901" name="l00901"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#aa31380dfc8ad4bc15dfdba337c67d136"> 901</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#aa31380dfc8ad4bc15dfdba337c67d136">SHAMap::updateGiveItem</a>(</div>
|
|
<div class="line"><a id="l00902" name="l00902"></a><span class="lineno"> 902</span> <a class="code hl_enumeration" href="namespaceripple.html#ae0356b1de00f841c554c830be509dd58">SHAMapNodeType</a> type,</div>
|
|
<div class="line"><a id="l00903" name="l00903"></a><span class="lineno"> 903</span> boost::intrusive_ptr<SHAMapItem const> item)</div>
|
|
<div class="line"><a id="l00904" name="l00904"></a><span class="lineno"> 904</span>{</div>
|
|
<div class="line"><a id="l00905" name="l00905"></a><span class="lineno"> 905</span> <span class="comment">// can't change the tag but can change the hash</span></div>
|
|
<div class="line"><a id="l00906" name="l00906"></a><span class="lineno"> 906</span> <a class="code hl_class" href="classripple_1_1base__uint.html">uint256</a> tag = item->key();</div>
|
|
<div class="line"><a id="l00907" name="l00907"></a><span class="lineno"> 907</span> </div>
|
|
<div class="line"><a id="l00908" name="l00908"></a><span class="lineno"> 908</span> XRPL_ASSERT(</div>
|
|
<div class="line"><a id="l00909" name="l00909"></a><span class="lineno"> 909</span> <a class="code hl_variable" href="classripple_1_1SHAMap.html#a50ed233b23a5065f500249cf23f1a183">state_</a> != <a class="code hl_enumvalue" href="namespaceripple.html#a49003667116eb98c6e966f36e5dd1c77a11efd9ae6f76e706e3f1b34d97584ebc">SHAMapState::Immutable</a>,</div>
|
|
<div class="line"><a id="l00910" name="l00910"></a><span class="lineno"> 910</span> <span class="stringliteral">"ripple::SHAMap::updateGiveItem : not immutable"</span>);</div>
|
|
<div class="line"><a id="l00911" name="l00911"></a><span class="lineno"> 911</span> </div>
|
|
<div class="line"><a id="l00912" name="l00912"></a><span class="lineno"> 912</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/stack.html">SharedPtrNodeStack</a> stack;</div>
|
|
<div class="line"><a id="l00913" name="l00913"></a><span class="lineno"> 913</span> <a class="code hl_function" href="classripple_1_1SHAMap.html#a57c9afd6af077bbca5efc4ee640c7a2d">walkTowardsKey</a>(tag, &stack);</div>
|
|
<div class="line"><a id="l00914" name="l00914"></a><span class="lineno"> 914</span> </div>
|
|
<div class="line"><a id="l00915" name="l00915"></a><span class="lineno"> 915</span> <span class="keywordflow">if</span> (stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/empty.html">empty</a>())</div>
|
|
<div class="line"><a id="l00916" name="l00916"></a><span class="lineno"> 916</span> Throw<SHAMapMissingNode>(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a4a8daed34105ce8548d63d44bbf74f04">type_</a>, tag);</div>
|
|
<div class="line"><a id="l00917" name="l00917"></a><span class="lineno"> 917</span> </div>
|
|
<div class="line"><a id="l00918" name="l00918"></a><span class="lineno"> 918</span> <span class="keyword">auto</span> node =</div>
|
|
<div class="line"><a id="l00919" name="l00919"></a><span class="lineno"> 919</span> intr_ptr::dynamic_pointer_cast<SHAMapLeafNode>(stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/top.html">top</a>().<a class="code hl_variableRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">first</a>);</div>
|
|
<div class="line"><a id="l00920" name="l00920"></a><span class="lineno"> 920</span> <span class="keyword">auto</span> nodeID = stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/top.html">top</a>().<a class="code hl_variableRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">second</a>;</div>
|
|
<div class="line"><a id="l00921" name="l00921"></a><span class="lineno"> 921</span> stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/pop.html">pop</a>();</div>
|
|
<div class="line"><a id="l00922" name="l00922"></a><span class="lineno"> 922</span> </div>
|
|
<div class="line"><a id="l00923" name="l00923"></a><span class="lineno"> 923</span> <span class="keywordflow">if</span> (!node || (node->peekItem()->key() != tag))</div>
|
|
<div class="line"><a id="l00924" name="l00924"></a><span class="lineno"> 924</span> {</div>
|
|
<div class="line"><a id="l00925" name="l00925"></a><span class="lineno"> 925</span> UNREACHABLE(<span class="stringliteral">"ripple::SHAMap::updateGiveItem : invalid node"</span>);</div>
|
|
<div class="line"><a id="l00926" name="l00926"></a><span class="lineno"> 926</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
|
|
<div class="line"><a id="l00927" name="l00927"></a><span class="lineno"> 927</span> }</div>
|
|
<div class="line"><a id="l00928" name="l00928"></a><span class="lineno"> 928</span> </div>
|
|
<div class="line"><a id="l00929" name="l00929"></a><span class="lineno"> 929</span> <span class="keywordflow">if</span> (node->getType() != type)</div>
|
|
<div class="line"><a id="l00930" name="l00930"></a><span class="lineno"> 930</span> {</div>
|
|
<div class="line"><a id="l00931" name="l00931"></a><span class="lineno"> 931</span> JLOG(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a149dff8600718cccd0d5b9e7af9d3c79">journal_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">fatal</a>()) << <span class="stringliteral">"SHAMap::updateGiveItem: cross-type change!"</span>;</div>
|
|
<div class="line"><a id="l00932" name="l00932"></a><span class="lineno"> 932</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
|
|
<div class="line"><a id="l00933" name="l00933"></a><span class="lineno"> 933</span> }</div>
|
|
<div class="line"><a id="l00934" name="l00934"></a><span class="lineno"> 934</span> </div>
|
|
<div class="line"><a id="l00935" name="l00935"></a><span class="lineno"> 935</span> node = <a class="code hl_function" href="classripple_1_1SHAMap.html#a10defa04c5990ae227297f869a99b691">unshareNode</a>(std::move(node), nodeID);</div>
|
|
<div class="line"><a id="l00936" name="l00936"></a><span class="lineno"> 936</span> </div>
|
|
<div class="line"><a id="l00937" name="l00937"></a><span class="lineno"> 937</span> <span class="keywordflow">if</span> (node->setItem(item))</div>
|
|
<div class="line"><a id="l00938" name="l00938"></a><span class="lineno"> 938</span> <a class="code hl_function" href="classripple_1_1SHAMap.html#aa24aaf2a36a562e659c918f4ca71e449">dirtyUp</a>(stack, tag, node);</div>
|
|
<div class="line"><a id="l00939" name="l00939"></a><span class="lineno"> 939</span> </div>
|
|
<div class="line"><a id="l00940" name="l00940"></a><span class="lineno"> 940</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
|
|
<div class="line"><a id="l00941" name="l00941"></a><span class="lineno"> 941</span>}</div>
|
|
<div class="line"><a id="l00942" name="l00942"></a><span class="lineno"> 942</span> </div>
|
|
<div class="line"><a id="l00943" name="l00943"></a><span class="lineno"> 943</span><span class="keywordtype">bool</span></div>
|
|
<div class="line"><a id="l00944" name="l00944"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#ad530edc60b33c2eb590d2be1cb12f2de"> 944</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#ad530edc60b33c2eb590d2be1cb12f2de">SHAMap::fetchRoot</a>(<a class="code hl_class" href="classripple_1_1SHAMapHash.html">SHAMapHash</a> <span class="keyword">const</span>& hash, <a class="code hl_class" href="classripple_1_1SHAMapSyncFilter.html">SHAMapSyncFilter</a>* filter)</div>
|
|
<div class="line"><a id="l00945" name="l00945"></a><span class="lineno"> 945</span>{</div>
|
|
<div class="line"><a id="l00946" name="l00946"></a><span class="lineno"> 946</span> <span class="keywordflow">if</span> (hash == <a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a>->getHash())</div>
|
|
<div class="line"><a id="l00947" name="l00947"></a><span class="lineno"> 947</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
|
|
<div class="line"><a id="l00948" name="l00948"></a><span class="lineno"> 948</span> </div>
|
|
<div class="line"><a id="l00949" name="l00949"></a><span class="lineno"> 949</span> <span class="keywordflow">if</span> (<span class="keyword">auto</span> stream = <a class="code hl_variable" href="classripple_1_1SHAMap.html#a149dff8600718cccd0d5b9e7af9d3c79">journal_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>())</div>
|
|
<div class="line"><a id="l00950" name="l00950"></a><span class="lineno"> 950</span> {</div>
|
|
<div class="line"><a id="l00951" name="l00951"></a><span class="lineno"> 951</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classripple_1_1SHAMap.html#a4a8daed34105ce8548d63d44bbf74f04">type_</a> == <a class="code hl_enumvalue" href="namespaceripple.html#a5d9fe757c37a7602a883d30b14e1bf3cae6bed345f53943469741d7295552fcd4">SHAMapType::TRANSACTION</a>)</div>
|
|
<div class="line"><a id="l00952" name="l00952"></a><span class="lineno"> 952</span> {</div>
|
|
<div class="line"><a id="l00953" name="l00953"></a><span class="lineno"> 953</span> stream << <span class="stringliteral">"Fetch root TXN node "</span> << hash;</div>
|
|
<div class="line"><a id="l00954" name="l00954"></a><span class="lineno"> 954</span> }</div>
|
|
<div class="line"><a id="l00955" name="l00955"></a><span class="lineno"> 955</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classripple_1_1SHAMap.html#a4a8daed34105ce8548d63d44bbf74f04">type_</a> == <a class="code hl_enumvalue" href="namespaceripple.html#a5d9fe757c37a7602a883d30b14e1bf3ca2b848a8cc886d253d21a77c43cd50aae">SHAMapType::STATE</a>)</div>
|
|
<div class="line"><a id="l00956" name="l00956"></a><span class="lineno"> 956</span> {</div>
|
|
<div class="line"><a id="l00957" name="l00957"></a><span class="lineno"> 957</span> stream << <span class="stringliteral">"Fetch root STATE node "</span> << hash;</div>
|
|
<div class="line"><a id="l00958" name="l00958"></a><span class="lineno"> 958</span> }</div>
|
|
<div class="line"><a id="l00959" name="l00959"></a><span class="lineno"> 959</span> <span class="keywordflow">else</span></div>
|
|
<div class="line"><a id="l00960" name="l00960"></a><span class="lineno"> 960</span> {</div>
|
|
<div class="line"><a id="l00961" name="l00961"></a><span class="lineno"> 961</span> stream << <span class="stringliteral">"Fetch root SHAMap node "</span> << hash;</div>
|
|
<div class="line"><a id="l00962" name="l00962"></a><span class="lineno"> 962</span> }</div>
|
|
<div class="line"><a id="l00963" name="l00963"></a><span class="lineno"> 963</span> }</div>
|
|
<div class="line"><a id="l00964" name="l00964"></a><span class="lineno"> 964</span> </div>
|
|
<div class="line"><a id="l00965" name="l00965"></a><span class="lineno"> 965</span> <span class="keyword">auto</span> newRoot = <a class="code hl_function" href="classripple_1_1SHAMap.html#a928dfcab8a0f6418364a77d80f51d2db">fetchNodeNT</a>(hash, filter);</div>
|
|
<div class="line"><a id="l00966" name="l00966"></a><span class="lineno"> 966</span> </div>
|
|
<div class="line"><a id="l00967" name="l00967"></a><span class="lineno"> 967</span> <span class="keywordflow">if</span> (newRoot)</div>
|
|
<div class="line"><a id="l00968" name="l00968"></a><span class="lineno"> 968</span> {</div>
|
|
<div class="line"><a id="l00969" name="l00969"></a><span class="lineno"> 969</span> <a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a> = newRoot;</div>
|
|
<div class="line"><a id="l00970" name="l00970"></a><span class="lineno"> 970</span> XRPL_ASSERT(</div>
|
|
<div class="line"><a id="l00971" name="l00971"></a><span class="lineno"> 971</span> <a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a>->getHash() == hash,</div>
|
|
<div class="line"><a id="l00972" name="l00972"></a><span class="lineno"> 972</span> <span class="stringliteral">"ripple::SHAMap::fetchRoot : root hash do match"</span>);</div>
|
|
<div class="line"><a id="l00973" name="l00973"></a><span class="lineno"> 973</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
|
|
<div class="line"><a id="l00974" name="l00974"></a><span class="lineno"> 974</span> }</div>
|
|
<div class="line"><a id="l00975" name="l00975"></a><span class="lineno"> 975</span> </div>
|
|
<div class="line"><a id="l00976" name="l00976"></a><span class="lineno"> 976</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
|
|
<div class="line"><a id="l00977" name="l00977"></a><span class="lineno"> 977</span>}</div>
|
|
<div class="line"><a id="l00978" name="l00978"></a><span class="lineno"> 978</span> </div>
|
|
<div class="line"><a id="l00991" name="l00991"></a><span class="lineno"> 991</span><a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a></div>
|
|
<div class="line"><a id="l00992" name="l00992"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a8c0d4938e4e75cabe03cdc64aaa2e7f2"> 992</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a8c0d4938e4e75cabe03cdc64aaa2e7f2">SHAMap::writeNode</a>(<a class="code hl_enumeration" href="namespaceripple.html#a57d7e7b27df7e719fdf5569f96be60a3">NodeObjectType</a> t, <a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a> node)<span class="keyword"></span></div>
|
|
<div class="line"><a id="l00993" name="l00993"></a><span class="lineno"> 993</span><span class="keyword"> const</span></div>
|
|
<div class="line"><a id="l00994" name="l00994"></a><span class="lineno"> 994</span><span class="keyword"></span>{</div>
|
|
<div class="line"><a id="l00995" name="l00995"></a><span class="lineno"> 995</span> XRPL_ASSERT(</div>
|
|
<div class="line"><a id="l00996" name="l00996"></a><span class="lineno"> 996</span> node->cowid() == 0, <span class="stringliteral">"ripple::SHAMap::writeNode : valid input node"</span>);</div>
|
|
<div class="line"><a id="l00997" name="l00997"></a><span class="lineno"> 997</span> XRPL_ASSERT(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a0b1d68d0723680664e14401c86625b9f">backed_</a>, <span class="stringliteral">"ripple::SHAMap::writeNode : is backed"</span>);</div>
|
|
<div class="line"><a id="l00998" name="l00998"></a><span class="lineno"> 998</span> </div>
|
|
<div class="line"><a id="l00999" name="l00999"></a><span class="lineno"> 999</span> <a class="code hl_function" href="classripple_1_1SHAMap.html#a5e0309dab2d67386ce24c8b80ff085d3">canonicalize</a>(node->getHash(), node);</div>
|
|
<div class="line"><a id="l01000" name="l01000"></a><span class="lineno"> 1000</span> </div>
|
|
<div class="line"><a id="l01001" name="l01001"></a><span class="lineno"> 1001</span> <a class="code hl_class" href="classripple_1_1Serializer.html">Serializer</a> s;</div>
|
|
<div class="line"><a id="l01002" name="l01002"></a><span class="lineno"> 1002</span> node->serializeWithPrefix(s);</div>
|
|
<div class="line"><a id="l01003" name="l01003"></a><span class="lineno"> 1003</span> <a class="code hl_variable" href="classripple_1_1SHAMap.html#a5268c936212da93659dd05be9304e0bb">f_</a>.<a class="code hl_function" href="classripple_1_1Family.html#acf461d9cace24a7f95c0c917edad1ec7">db</a>().<a class="code hl_function" href="classripple_1_1NodeStore_1_1Database.html#a7da2336581ee3348aad97c0d885658d0">store</a>(</div>
|
|
<div class="line"><a id="l01004" name="l01004"></a><span class="lineno"> 1004</span> t, std::move(s.<a class="code hl_function" href="classripple_1_1Serializer.html#af7dfa25960c307bb59cbbf00fb5e519d">modData</a>()), node->getHash().as_uint256(), <a class="code hl_variable" href="classripple_1_1SHAMap.html#acbedaf0be7acd2816e01be821fdc4697">ledgerSeq_</a>);</div>
|
|
<div class="line"><a id="l01005" name="l01005"></a><span class="lineno"> 1005</span> <span class="keywordflow">return</span> node;</div>
|
|
<div class="line"><a id="l01006" name="l01006"></a><span class="lineno"> 1006</span>}</div>
|
|
<div class="line"><a id="l01007" name="l01007"></a><span class="lineno"> 1007</span> </div>
|
|
<div class="line"><a id="l01008" name="l01008"></a><span class="lineno"> 1008</span><span class="comment">// We can't modify an inner node someone else might have a</span></div>
|
|
<div class="line"><a id="l01009" name="l01009"></a><span class="lineno"> 1009</span><span class="comment">// pointer to because flushing modifies inner nodes -- it</span></div>
|
|
<div class="line"><a id="l01010" name="l01010"></a><span class="lineno"> 1010</span><span class="comment">// makes them point to canonical/shared nodes.</span></div>
|
|
<div class="line"><a id="l01011" name="l01011"></a><span class="lineno"> 1011</span><span class="keyword">template</span> <<span class="keyword">class</span> Node></div>
|
|
<div class="line"><a id="l01012" name="l01012"></a><span class="lineno"> 1012</span><a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<Node></a></div>
|
|
<div class="line"><a id="l01013" name="l01013"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a00b1a7221325e220eb1cd78d29af60a6"> 1013</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a00b1a7221325e220eb1cd78d29af60a6">SHAMap::preFlushNode</a>(<a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<Node></a> node)<span class="keyword"> const</span></div>
|
|
<div class="line"><a id="l01014" name="l01014"></a><span class="lineno"> 1014</span><span class="keyword"></span>{</div>
|
|
<div class="line"><a id="l01015" name="l01015"></a><span class="lineno"> 1015</span> <span class="comment">// A shared node should never need to be flushed</span></div>
|
|
<div class="line"><a id="l01016" name="l01016"></a><span class="lineno"> 1016</span> <span class="comment">// because that would imply someone modified it</span></div>
|
|
<div class="line"><a id="l01017" name="l01017"></a><span class="lineno"> 1017</span> XRPL_ASSERT(</div>
|
|
<div class="line"><a id="l01018" name="l01018"></a><span class="lineno"> 1018</span> node->cowid(), <span class="stringliteral">"ripple::SHAMap::preFlushNode : valid input node"</span>);</div>
|
|
<div class="line"><a id="l01019" name="l01019"></a><span class="lineno"> 1019</span> </div>
|
|
<div class="line"><a id="l01020" name="l01020"></a><span class="lineno"> 1020</span> <span class="keywordflow">if</span> (node->cowid() != <a class="code hl_variable" href="classripple_1_1SHAMap.html#a9ab1e2b9e495808a7e7b7ce4483460a0">cowid_</a>)</div>
|
|
<div class="line"><a id="l01021" name="l01021"></a><span class="lineno"> 1021</span> {</div>
|
|
<div class="line"><a id="l01022" name="l01022"></a><span class="lineno"> 1022</span> <span class="comment">// Node is not uniquely ours, so unshare it before</span></div>
|
|
<div class="line"><a id="l01023" name="l01023"></a><span class="lineno"> 1023</span> <span class="comment">// possibly modifying it</span></div>
|
|
<div class="line"><a id="l01024" name="l01024"></a><span class="lineno"> 1024</span> node = intr_ptr::static_pointer_cast<Node>(node->clone(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a9ab1e2b9e495808a7e7b7ce4483460a0">cowid_</a>));</div>
|
|
<div class="line"><a id="l01025" name="l01025"></a><span class="lineno"> 1025</span> }</div>
|
|
<div class="line"><a id="l01026" name="l01026"></a><span class="lineno"> 1026</span> <span class="keywordflow">return</span> node;</div>
|
|
<div class="line"><a id="l01027" name="l01027"></a><span class="lineno"> 1027</span>}</div>
|
|
<div class="line"><a id="l01028" name="l01028"></a><span class="lineno"> 1028</span> </div>
|
|
<div class="line"><a id="l01029" name="l01029"></a><span class="lineno"> 1029</span><span class="keywordtype">int</span></div>
|
|
<div class="line"><a id="l01030" name="l01030"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#aee5ccc6cf9fa63aa25765227007893fb"> 1030</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#aee5ccc6cf9fa63aa25765227007893fb">SHAMap::unshare</a>()</div>
|
|
<div class="line"><a id="l01031" name="l01031"></a><span class="lineno"> 1031</span>{</div>
|
|
<div class="line"><a id="l01032" name="l01032"></a><span class="lineno"> 1032</span> <span class="comment">// Don't share nodes with parent map</span></div>
|
|
<div class="line"><a id="l01033" name="l01033"></a><span class="lineno"> 1033</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classripple_1_1SHAMap.html#a64d84916fb3113b9c855dbdad85cc0c2">walkSubTree</a>(<span class="keyword">false</span>, <a class="code hl_enumvalue" href="namespaceripple.html#a57d7e7b27df7e719fdf5569f96be60a3ac9d2b0df1bd24ef0d09db1040dceac6b">hotUNKNOWN</a>);</div>
|
|
<div class="line"><a id="l01034" name="l01034"></a><span class="lineno"> 1034</span>}</div>
|
|
<div class="line"><a id="l01035" name="l01035"></a><span class="lineno"> 1035</span> </div>
|
|
<div class="line"><a id="l01036" name="l01036"></a><span class="lineno"> 1036</span><span class="keywordtype">int</span></div>
|
|
<div class="line"><a id="l01037" name="l01037"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#ae6fddc16c43b58e725afde738f4a70a8"> 1037</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#ae6fddc16c43b58e725afde738f4a70a8">SHAMap::flushDirty</a>(<a class="code hl_enumeration" href="namespaceripple.html#a57d7e7b27df7e719fdf5569f96be60a3">NodeObjectType</a> t)</div>
|
|
<div class="line"><a id="l01038" name="l01038"></a><span class="lineno"> 1038</span>{</div>
|
|
<div class="line"><a id="l01039" name="l01039"></a><span class="lineno"> 1039</span> <span class="comment">// We only write back if this map is backed.</span></div>
|
|
<div class="line"><a id="l01040" name="l01040"></a><span class="lineno"> 1040</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classripple_1_1SHAMap.html#a64d84916fb3113b9c855dbdad85cc0c2">walkSubTree</a>(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a0b1d68d0723680664e14401c86625b9f">backed_</a>, t);</div>
|
|
<div class="line"><a id="l01041" name="l01041"></a><span class="lineno"> 1041</span>}</div>
|
|
<div class="line"><a id="l01042" name="l01042"></a><span class="lineno"> 1042</span> </div>
|
|
<div class="line"><a id="l01043" name="l01043"></a><span class="lineno"> 1043</span><span class="keywordtype">int</span></div>
|
|
<div class="line"><a id="l01044" name="l01044"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a64d84916fb3113b9c855dbdad85cc0c2"> 1044</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a64d84916fb3113b9c855dbdad85cc0c2">SHAMap::walkSubTree</a>(<span class="keywordtype">bool</span> doWrite, <a class="code hl_enumeration" href="namespaceripple.html#a57d7e7b27df7e719fdf5569f96be60a3">NodeObjectType</a> t)</div>
|
|
<div class="line"><a id="l01045" name="l01045"></a><span class="lineno"> 1045</span>{</div>
|
|
<div class="line"><a id="l01046" name="l01046"></a><span class="lineno"> 1046</span> XRPL_ASSERT(</div>
|
|
<div class="line"><a id="l01047" name="l01047"></a><span class="lineno"> 1047</span> !doWrite || <a class="code hl_variable" href="classripple_1_1SHAMap.html#a0b1d68d0723680664e14401c86625b9f">backed_</a>, <span class="stringliteral">"ripple::SHAMap::walkSubTree : valid input"</span>);</div>
|
|
<div class="line"><a id="l01048" name="l01048"></a><span class="lineno"> 1048</span> </div>
|
|
<div class="line"><a id="l01049" name="l01049"></a><span class="lineno"> 1049</span> <span class="keywordtype">int</span> flushed = 0;</div>
|
|
<div class="line"><a id="l01050" name="l01050"></a><span class="lineno"> 1050</span> </div>
|
|
<div class="line"><a id="l01051" name="l01051"></a><span class="lineno"> 1051</span> <span class="keywordflow">if</span> (!<a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a> || (<a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a>->cowid() == 0))</div>
|
|
<div class="line"><a id="l01052" name="l01052"></a><span class="lineno"> 1052</span> <span class="keywordflow">return</span> flushed;</div>
|
|
<div class="line"><a id="l01053" name="l01053"></a><span class="lineno"> 1053</span> </div>
|
|
<div class="line"><a id="l01054" name="l01054"></a><span class="lineno"> 1054</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a>->isLeaf())</div>
|
|
<div class="line"><a id="l01055" name="l01055"></a><span class="lineno"> 1055</span> { <span class="comment">// special case -- root_ is leaf</span></div>
|
|
<div class="line"><a id="l01056" name="l01056"></a><span class="lineno"> 1056</span> <a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a> = <a class="code hl_function" href="classripple_1_1SHAMap.html#a00b1a7221325e220eb1cd78d29af60a6">preFlushNode</a>(std::move(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a>));</div>
|
|
<div class="line"><a id="l01057" name="l01057"></a><span class="lineno"> 1057</span> <a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a>->updateHash();</div>
|
|
<div class="line"><a id="l01058" name="l01058"></a><span class="lineno"> 1058</span> <a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a>->unshare();</div>
|
|
<div class="line"><a id="l01059" name="l01059"></a><span class="lineno"> 1059</span> </div>
|
|
<div class="line"><a id="l01060" name="l01060"></a><span class="lineno"> 1060</span> <span class="keywordflow">if</span> (doWrite)</div>
|
|
<div class="line"><a id="l01061" name="l01061"></a><span class="lineno"> 1061</span> <a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a> = <a class="code hl_function" href="classripple_1_1SHAMap.html#a8c0d4938e4e75cabe03cdc64aaa2e7f2">writeNode</a>(t, std::move(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a>));</div>
|
|
<div class="line"><a id="l01062" name="l01062"></a><span class="lineno"> 1062</span> </div>
|
|
<div class="line"><a id="l01063" name="l01063"></a><span class="lineno"> 1063</span> <span class="keywordflow">return</span> 1;</div>
|
|
<div class="line"><a id="l01064" name="l01064"></a><span class="lineno"> 1064</span> }</div>
|
|
<div class="line"><a id="l01065" name="l01065"></a><span class="lineno"> 1065</span> </div>
|
|
<div class="line"><a id="l01066" name="l01066"></a><span class="lineno"> 1066</span> <span class="keyword">auto</span> node = intr_ptr::static_pointer_cast<SHAMapInnerNode>(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a>);</div>
|
|
<div class="line"><a id="l01067" name="l01067"></a><span class="lineno"> 1067</span> </div>
|
|
<div class="line"><a id="l01068" name="l01068"></a><span class="lineno"> 1068</span> <span class="keywordflow">if</span> (node->isEmpty())</div>
|
|
<div class="line"><a id="l01069" name="l01069"></a><span class="lineno"> 1069</span> { <span class="comment">// replace empty root with a new empty root</span></div>
|
|
<div class="line"><a id="l01070" name="l01070"></a><span class="lineno"> 1070</span> <a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a> = intr_ptr::make_shared<SHAMapInnerNode>(0);</div>
|
|
<div class="line"><a id="l01071" name="l01071"></a><span class="lineno"> 1071</span> <span class="keywordflow">return</span> 1;</div>
|
|
<div class="line"><a id="l01072" name="l01072"></a><span class="lineno"> 1072</span> }</div>
|
|
<div class="line"><a id="l01073" name="l01073"></a><span class="lineno"> 1073</span> </div>
|
|
<div class="line"><a id="l01074" name="l01074"></a><span class="lineno"> 1074</span> <span class="comment">// Stack of {parent,index,child} pointers representing</span></div>
|
|
<div class="line"><a id="l01075" name="l01075"></a><span class="lineno"> 1075</span> <span class="comment">// inner nodes we are in the process of flushing</span></div>
|
|
<div class="line"><a id="l01076" name="l01076"></a><span class="lineno"> 1076</span> <span class="keyword">using </span>StackEntry = <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair<intr_ptr::SharedPtr<SHAMapInnerNode></a>, <span class="keywordtype">int</span>>;</div>
|
|
<div class="line"><a id="l01077" name="l01077"></a><span class="lineno"> 1077</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/stack.html">std::stack<StackEntry, std::vector<StackEntry></a>> stack;</div>
|
|
<div class="line"><a id="l01078" name="l01078"></a><span class="lineno"> 1078</span> </div>
|
|
<div class="line"><a id="l01079" name="l01079"></a><span class="lineno"> 1079</span> node = <a class="code hl_function" href="classripple_1_1SHAMap.html#a00b1a7221325e220eb1cd78d29af60a6">preFlushNode</a>(std::move(node));</div>
|
|
<div class="line"><a id="l01080" name="l01080"></a><span class="lineno"> 1080</span> </div>
|
|
<div class="line"><a id="l01081" name="l01081"></a><span class="lineno"> 1081</span> <span class="keywordtype">int</span> pos = 0;</div>
|
|
<div class="line"><a id="l01082" name="l01082"></a><span class="lineno"> 1082</span> </div>
|
|
<div class="line"><a id="l01083" name="l01083"></a><span class="lineno"> 1083</span> <span class="comment">// We can't flush an inner node until we flush its children</span></div>
|
|
<div class="line"><a id="l01084" name="l01084"></a><span class="lineno"> 1084</span> <span class="keywordflow">while</span> (1)</div>
|
|
<div class="line"><a id="l01085" name="l01085"></a><span class="lineno"> 1085</span> {</div>
|
|
<div class="line"><a id="l01086" name="l01086"></a><span class="lineno"> 1086</span> <span class="keywordflow">while</span> (pos < <a class="code hl_variable" href="classripple_1_1SHAMap.html#af8599964238eb94d795606f220654db9">branchFactor</a>)</div>
|
|
<div class="line"><a id="l01087" name="l01087"></a><span class="lineno"> 1087</span> {</div>
|
|
<div class="line"><a id="l01088" name="l01088"></a><span class="lineno"> 1088</span> <span class="keywordflow">if</span> (node->isEmptyBranch(pos))</div>
|
|
<div class="line"><a id="l01089" name="l01089"></a><span class="lineno"> 1089</span> {</div>
|
|
<div class="line"><a id="l01090" name="l01090"></a><span class="lineno"> 1090</span> ++pos;</div>
|
|
<div class="line"><a id="l01091" name="l01091"></a><span class="lineno"> 1091</span> }</div>
|
|
<div class="line"><a id="l01092" name="l01092"></a><span class="lineno"> 1092</span> <span class="keywordflow">else</span></div>
|
|
<div class="line"><a id="l01093" name="l01093"></a><span class="lineno"> 1093</span> {</div>
|
|
<div class="line"><a id="l01094" name="l01094"></a><span class="lineno"> 1094</span> <span class="comment">// No need to do I/O. If the node isn't linked,</span></div>
|
|
<div class="line"><a id="l01095" name="l01095"></a><span class="lineno"> 1095</span> <span class="comment">// it can't need to be flushed</span></div>
|
|
<div class="line"><a id="l01096" name="l01096"></a><span class="lineno"> 1096</span> <span class="keywordtype">int</span> branch = pos;</div>
|
|
<div class="line"><a id="l01097" name="l01097"></a><span class="lineno"> 1097</span> <span class="keyword">auto</span> child = node->getChild(pos++);</div>
|
|
<div class="line"><a id="l01098" name="l01098"></a><span class="lineno"> 1098</span> </div>
|
|
<div class="line"><a id="l01099" name="l01099"></a><span class="lineno"> 1099</span> <span class="keywordflow">if</span> (child && (child->cowid() != 0))</div>
|
|
<div class="line"><a id="l01100" name="l01100"></a><span class="lineno"> 1100</span> {</div>
|
|
<div class="line"><a id="l01101" name="l01101"></a><span class="lineno"> 1101</span> <span class="comment">// This is a node that needs to be flushed</span></div>
|
|
<div class="line"><a id="l01102" name="l01102"></a><span class="lineno"> 1102</span> </div>
|
|
<div class="line"><a id="l01103" name="l01103"></a><span class="lineno"> 1103</span> child = <a class="code hl_function" href="classripple_1_1SHAMap.html#a00b1a7221325e220eb1cd78d29af60a6">preFlushNode</a>(std::move(child));</div>
|
|
<div class="line"><a id="l01104" name="l01104"></a><span class="lineno"> 1104</span> </div>
|
|
<div class="line"><a id="l01105" name="l01105"></a><span class="lineno"> 1105</span> <span class="keywordflow">if</span> (child->isInner())</div>
|
|
<div class="line"><a id="l01106" name="l01106"></a><span class="lineno"> 1106</span> {</div>
|
|
<div class="line"><a id="l01107" name="l01107"></a><span class="lineno"> 1107</span> <span class="comment">// save our place and work on this node</span></div>
|
|
<div class="line"><a id="l01108" name="l01108"></a><span class="lineno"> 1108</span> </div>
|
|
<div class="line"><a id="l01109" name="l01109"></a><span class="lineno"> 1109</span> stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/emplace.html">emplace</a>(std::move(node), branch);</div>
|
|
<div class="line"><a id="l01110" name="l01110"></a><span class="lineno"> 1110</span> <span class="comment">// The semantics of this changes when we move to c++-20</span></div>
|
|
<div class="line"><a id="l01111" name="l01111"></a><span class="lineno"> 1111</span> <span class="comment">// Right now no move will occur; With c++-20 child will</span></div>
|
|
<div class="line"><a id="l01112" name="l01112"></a><span class="lineno"> 1112</span> <span class="comment">// be moved from.</span></div>
|
|
<div class="line"><a id="l01113" name="l01113"></a><span class="lineno"> 1113</span> node = intr_ptr::static_pointer_cast<SHAMapInnerNode>(</div>
|
|
<div class="line"><a id="l01114" name="l01114"></a><span class="lineno"> 1114</span> std::move(child));</div>
|
|
<div class="line"><a id="l01115" name="l01115"></a><span class="lineno"> 1115</span> pos = 0;</div>
|
|
<div class="line"><a id="l01116" name="l01116"></a><span class="lineno"> 1116</span> }</div>
|
|
<div class="line"><a id="l01117" name="l01117"></a><span class="lineno"> 1117</span> <span class="keywordflow">else</span></div>
|
|
<div class="line"><a id="l01118" name="l01118"></a><span class="lineno"> 1118</span> {</div>
|
|
<div class="line"><a id="l01119" name="l01119"></a><span class="lineno"> 1119</span> <span class="comment">// flush this leaf</span></div>
|
|
<div class="line"><a id="l01120" name="l01120"></a><span class="lineno"> 1120</span> ++flushed;</div>
|
|
<div class="line"><a id="l01121" name="l01121"></a><span class="lineno"> 1121</span> </div>
|
|
<div class="line"><a id="l01122" name="l01122"></a><span class="lineno"> 1122</span> XRPL_ASSERT(</div>
|
|
<div class="line"><a id="l01123" name="l01123"></a><span class="lineno"> 1123</span> node->cowid() == <a class="code hl_variable" href="classripple_1_1SHAMap.html#a9ab1e2b9e495808a7e7b7ce4483460a0">cowid_</a>,</div>
|
|
<div class="line"><a id="l01124" name="l01124"></a><span class="lineno"> 1124</span> <span class="stringliteral">"ripple::SHAMap::walkSubTree : node cowid do "</span></div>
|
|
<div class="line"><a id="l01125" name="l01125"></a><span class="lineno"> 1125</span> <span class="stringliteral">"match"</span>);</div>
|
|
<div class="line"><a id="l01126" name="l01126"></a><span class="lineno"> 1126</span> child->updateHash();</div>
|
|
<div class="line"><a id="l01127" name="l01127"></a><span class="lineno"> 1127</span> child->unshare();</div>
|
|
<div class="line"><a id="l01128" name="l01128"></a><span class="lineno"> 1128</span> </div>
|
|
<div class="line"><a id="l01129" name="l01129"></a><span class="lineno"> 1129</span> <span class="keywordflow">if</span> (doWrite)</div>
|
|
<div class="line"><a id="l01130" name="l01130"></a><span class="lineno"> 1130</span> child = <a class="code hl_function" href="classripple_1_1SHAMap.html#a8c0d4938e4e75cabe03cdc64aaa2e7f2">writeNode</a>(t, std::move(child));</div>
|
|
<div class="line"><a id="l01131" name="l01131"></a><span class="lineno"> 1131</span> </div>
|
|
<div class="line"><a id="l01132" name="l01132"></a><span class="lineno"> 1132</span> node->shareChild(branch, child);</div>
|
|
<div class="line"><a id="l01133" name="l01133"></a><span class="lineno"> 1133</span> }</div>
|
|
<div class="line"><a id="l01134" name="l01134"></a><span class="lineno"> 1134</span> }</div>
|
|
<div class="line"><a id="l01135" name="l01135"></a><span class="lineno"> 1135</span> }</div>
|
|
<div class="line"><a id="l01136" name="l01136"></a><span class="lineno"> 1136</span> }</div>
|
|
<div class="line"><a id="l01137" name="l01137"></a><span class="lineno"> 1137</span> </div>
|
|
<div class="line"><a id="l01138" name="l01138"></a><span class="lineno"> 1138</span> <span class="comment">// update the hash of this inner node</span></div>
|
|
<div class="line"><a id="l01139" name="l01139"></a><span class="lineno"> 1139</span> node->updateHashDeep();</div>
|
|
<div class="line"><a id="l01140" name="l01140"></a><span class="lineno"> 1140</span> </div>
|
|
<div class="line"><a id="l01141" name="l01141"></a><span class="lineno"> 1141</span> <span class="comment">// This inner node can now be shared</span></div>
|
|
<div class="line"><a id="l01142" name="l01142"></a><span class="lineno"> 1142</span> node->unshare();</div>
|
|
<div class="line"><a id="l01143" name="l01143"></a><span class="lineno"> 1143</span> </div>
|
|
<div class="line"><a id="l01144" name="l01144"></a><span class="lineno"> 1144</span> <span class="keywordflow">if</span> (doWrite)</div>
|
|
<div class="line"><a id="l01145" name="l01145"></a><span class="lineno"> 1145</span> node = intr_ptr::static_pointer_cast<SHAMapInnerNode>(</div>
|
|
<div class="line"><a id="l01146" name="l01146"></a><span class="lineno"> 1146</span> <a class="code hl_function" href="classripple_1_1SHAMap.html#a8c0d4938e4e75cabe03cdc64aaa2e7f2">writeNode</a>(t, std::move(node)));</div>
|
|
<div class="line"><a id="l01147" name="l01147"></a><span class="lineno"> 1147</span> </div>
|
|
<div class="line"><a id="l01148" name="l01148"></a><span class="lineno"> 1148</span> ++flushed;</div>
|
|
<div class="line"><a id="l01149" name="l01149"></a><span class="lineno"> 1149</span> </div>
|
|
<div class="line"><a id="l01150" name="l01150"></a><span class="lineno"> 1150</span> <span class="keywordflow">if</span> (stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/empty.html">empty</a>())</div>
|
|
<div class="line"><a id="l01151" name="l01151"></a><span class="lineno"> 1151</span> <span class="keywordflow">break</span>;</div>
|
|
<div class="line"><a id="l01152" name="l01152"></a><span class="lineno"> 1152</span> </div>
|
|
<div class="line"><a id="l01153" name="l01153"></a><span class="lineno"> 1153</span> <span class="keyword">auto</span> parent = std::move(stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/top.html">top</a>().first);</div>
|
|
<div class="line"><a id="l01154" name="l01154"></a><span class="lineno"> 1154</span> pos = stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/top.html">top</a>().second;</div>
|
|
<div class="line"><a id="l01155" name="l01155"></a><span class="lineno"> 1155</span> stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/pop.html">pop</a>();</div>
|
|
<div class="line"><a id="l01156" name="l01156"></a><span class="lineno"> 1156</span> </div>
|
|
<div class="line"><a id="l01157" name="l01157"></a><span class="lineno"> 1157</span> <span class="comment">// Hook this inner node to its parent</span></div>
|
|
<div class="line"><a id="l01158" name="l01158"></a><span class="lineno"> 1158</span> XRPL_ASSERT(</div>
|
|
<div class="line"><a id="l01159" name="l01159"></a><span class="lineno"> 1159</span> parent->cowid() == <a class="code hl_variable" href="classripple_1_1SHAMap.html#a9ab1e2b9e495808a7e7b7ce4483460a0">cowid_</a>,</div>
|
|
<div class="line"><a id="l01160" name="l01160"></a><span class="lineno"> 1160</span> <span class="stringliteral">"ripple::SHAMap::walkSubTree : parent cowid do match"</span>);</div>
|
|
<div class="line"><a id="l01161" name="l01161"></a><span class="lineno"> 1161</span> parent->shareChild(pos, node);</div>
|
|
<div class="line"><a id="l01162" name="l01162"></a><span class="lineno"> 1162</span> </div>
|
|
<div class="line"><a id="l01163" name="l01163"></a><span class="lineno"> 1163</span> <span class="comment">// Continue with parent's next child, if any</span></div>
|
|
<div class="line"><a id="l01164" name="l01164"></a><span class="lineno"> 1164</span> node = std::move(parent);</div>
|
|
<div class="line"><a id="l01165" name="l01165"></a><span class="lineno"> 1165</span> ++pos;</div>
|
|
<div class="line"><a id="l01166" name="l01166"></a><span class="lineno"> 1166</span> }</div>
|
|
<div class="line"><a id="l01167" name="l01167"></a><span class="lineno"> 1167</span> </div>
|
|
<div class="line"><a id="l01168" name="l01168"></a><span class="lineno"> 1168</span> <span class="comment">// Last inner node is the new root_</span></div>
|
|
<div class="line"><a id="l01169" name="l01169"></a><span class="lineno"> 1169</span> <a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a> = std::move(node);</div>
|
|
<div class="line"><a id="l01170" name="l01170"></a><span class="lineno"> 1170</span> </div>
|
|
<div class="line"><a id="l01171" name="l01171"></a><span class="lineno"> 1171</span> <span class="keywordflow">return</span> flushed;</div>
|
|
<div class="line"><a id="l01172" name="l01172"></a><span class="lineno"> 1172</span>}</div>
|
|
<div class="line"><a id="l01173" name="l01173"></a><span class="lineno"> 1173</span> </div>
|
|
<div class="line"><a id="l01174" name="l01174"></a><span class="lineno"> 1174</span><span class="keywordtype">void</span></div>
|
|
<div class="line"><a id="l01175" name="l01175"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a16c47b967da5fd093f51e7331f42c9b6"> 1175</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a16c47b967da5fd093f51e7331f42c9b6">SHAMap::dump</a>(<span class="keywordtype">bool</span> hash)<span class="keyword"> const</span></div>
|
|
<div class="line"><a id="l01176" name="l01176"></a><span class="lineno"> 1176</span><span class="keyword"></span>{</div>
|
|
<div class="line"><a id="l01177" name="l01177"></a><span class="lineno"> 1177</span> <span class="keywordtype">int</span> leafCount = 0;</div>
|
|
<div class="line"><a id="l01178" name="l01178"></a><span class="lineno"> 1178</span> JLOG(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a149dff8600718cccd0d5b9e7af9d3c79">journal_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a87d6bd59020d94110027dcab3d9e3357">info</a>()) << <span class="stringliteral">" MAP Contains"</span>;</div>
|
|
<div class="line"><a id="l01179" name="l01179"></a><span class="lineno"> 1179</span> </div>
|
|
<div class="line"><a id="l01180" name="l01180"></a><span class="lineno"> 1180</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/stack.html">std::stack<std::pair<SHAMapTreeNode*, SHAMapNodeID></a>> stack;</div>
|
|
<div class="line"><a id="l01181" name="l01181"></a><span class="lineno"> 1181</span> stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/push.html">push</a>({<a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a>.get(), <a class="code hl_class" href="classripple_1_1SHAMapNodeID.html">SHAMapNodeID</a>()});</div>
|
|
<div class="line"><a id="l01182" name="l01182"></a><span class="lineno"> 1182</span> </div>
|
|
<div class="line"><a id="l01183" name="l01183"></a><span class="lineno"> 1183</span> <span class="keywordflow">do</span></div>
|
|
<div class="line"><a id="l01184" name="l01184"></a><span class="lineno"> 1184</span> {</div>
|
|
<div class="line"><a id="l01185" name="l01185"></a><span class="lineno"> 1185</span> <span class="keyword">auto</span> [node, nodeID] = stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/top.html">top</a>();</div>
|
|
<div class="line"><a id="l01186" name="l01186"></a><span class="lineno"> 1186</span> stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/pop.html">pop</a>();</div>
|
|
<div class="line"><a id="l01187" name="l01187"></a><span class="lineno"> 1187</span> </div>
|
|
<div class="line"><a id="l01188" name="l01188"></a><span class="lineno"> 1188</span> JLOG(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a149dff8600718cccd0d5b9e7af9d3c79">journal_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a87d6bd59020d94110027dcab3d9e3357">info</a>()) << node->getString(nodeID);</div>
|
|
<div class="line"><a id="l01189" name="l01189"></a><span class="lineno"> 1189</span> <span class="keywordflow">if</span> (hash)</div>
|
|
<div class="line"><a id="l01190" name="l01190"></a><span class="lineno"> 1190</span> {</div>
|
|
<div class="line"><a id="l01191" name="l01191"></a><span class="lineno"> 1191</span> JLOG(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a149dff8600718cccd0d5b9e7af9d3c79">journal_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a87d6bd59020d94110027dcab3d9e3357">info</a>()) << <span class="stringliteral">"Hash: "</span> << node->getHash();</div>
|
|
<div class="line"><a id="l01192" name="l01192"></a><span class="lineno"> 1192</span> }</div>
|
|
<div class="line"><a id="l01193" name="l01193"></a><span class="lineno"> 1193</span> </div>
|
|
<div class="line"><a id="l01194" name="l01194"></a><span class="lineno"> 1194</span> <span class="keywordflow">if</span> (node->isInner())</div>
|
|
<div class="line"><a id="l01195" name="l01195"></a><span class="lineno"> 1195</span> {</div>
|
|
<div class="line"><a id="l01196" name="l01196"></a><span class="lineno"> 1196</span> <span class="keyword">auto</span> inner = <span class="keyword">static_cast<</span><a class="code hl_class" href="classripple_1_1SHAMapInnerNode.html">SHAMapInnerNode</a>*<span class="keyword">></span>(node);</div>
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<div class="line"><a id="l01197" name="l01197"></a><span class="lineno"> 1197</span> <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < <a class="code hl_variable" href="classripple_1_1SHAMap.html#af8599964238eb94d795606f220654db9">branchFactor</a>; ++i)</div>
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<div class="line"><a id="l01198" name="l01198"></a><span class="lineno"> 1198</span> {</div>
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<div class="line"><a id="l01199" name="l01199"></a><span class="lineno"> 1199</span> <span class="keywordflow">if</span> (!inner->isEmptyBranch(i))</div>
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<div class="line"><a id="l01200" name="l01200"></a><span class="lineno"> 1200</span> {</div>
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<div class="line"><a id="l01201" name="l01201"></a><span class="lineno"> 1201</span> <span class="keyword">auto</span> child = inner->getChildPointer(i);</div>
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<div class="line"><a id="l01202" name="l01202"></a><span class="lineno"> 1202</span> <span class="keywordflow">if</span> (child)</div>
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<div class="line"><a id="l01203" name="l01203"></a><span class="lineno"> 1203</span> {</div>
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<div class="line"><a id="l01204" name="l01204"></a><span class="lineno"> 1204</span> XRPL_ASSERT(</div>
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<div class="line"><a id="l01205" name="l01205"></a><span class="lineno"> 1205</span> child->getHash() == inner->getChildHash(i),</div>
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<div class="line"><a id="l01206" name="l01206"></a><span class="lineno"> 1206</span> <span class="stringliteral">"ripple::SHAMap::dump : child hash do match"</span>);</div>
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|
<div class="line"><a id="l01207" name="l01207"></a><span class="lineno"> 1207</span> stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/push.html">push</a>({child, nodeID.getChildNodeID(i)});</div>
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|
<div class="line"><a id="l01208" name="l01208"></a><span class="lineno"> 1208</span> }</div>
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<div class="line"><a id="l01209" name="l01209"></a><span class="lineno"> 1209</span> }</div>
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|
<div class="line"><a id="l01210" name="l01210"></a><span class="lineno"> 1210</span> }</div>
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|
<div class="line"><a id="l01211" name="l01211"></a><span class="lineno"> 1211</span> }</div>
|
|
<div class="line"><a id="l01212" name="l01212"></a><span class="lineno"> 1212</span> <span class="keywordflow">else</span></div>
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|
<div class="line"><a id="l01213" name="l01213"></a><span class="lineno"> 1213</span> ++leafCount;</div>
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|
<div class="line"><a id="l01214" name="l01214"></a><span class="lineno"> 1214</span> } <span class="keywordflow">while</span> (!stack.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/stack/empty.html">empty</a>());</div>
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<div class="line"><a id="l01215" name="l01215"></a><span class="lineno"> 1215</span> </div>
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<div class="line"><a id="l01216" name="l01216"></a><span class="lineno"> 1216</span> JLOG(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a149dff8600718cccd0d5b9e7af9d3c79">journal_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a87d6bd59020d94110027dcab3d9e3357">info</a>()) << leafCount << <span class="stringliteral">" resident leaves"</span>;</div>
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<div class="line"><a id="l01217" name="l01217"></a><span class="lineno"> 1217</span>}</div>
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<div class="line"><a id="l01218" name="l01218"></a><span class="lineno"> 1218</span> </div>
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<div class="line"><a id="l01219" name="l01219"></a><span class="lineno"> 1219</span><a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a></div>
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<div class="line"><a id="l01220" name="l01220"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a0b9ca468990bab71ad6eab794f812453"> 1220</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a0b9ca468990bab71ad6eab794f812453">SHAMap::cacheLookup</a>(<a class="code hl_class" href="classripple_1_1SHAMapHash.html">SHAMapHash</a> <span class="keyword">const</span>& hash)<span class="keyword"> const</span></div>
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<div class="line"><a id="l01221" name="l01221"></a><span class="lineno"> 1221</span><span class="keyword"></span>{</div>
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<div class="line"><a id="l01222" name="l01222"></a><span class="lineno"> 1222</span> <span class="keyword">auto</span> ret = <a class="code hl_variable" href="classripple_1_1SHAMap.html#a5268c936212da93659dd05be9304e0bb">f_</a>.<a class="code hl_function" href="classripple_1_1Family.html#abeca3300256b01c3b204bacaea1dd92d">getTreeNodeCache</a>()->fetch(hash.<a class="code hl_function" href="classripple_1_1SHAMapHash.html#a8dd7c989b7bcbf264513e2d57154344d">as_uint256</a>());</div>
|
|
<div class="line"><a id="l01223" name="l01223"></a><span class="lineno"> 1223</span> XRPL_ASSERT(</div>
|
|
<div class="line"><a id="l01224" name="l01224"></a><span class="lineno"> 1224</span> !ret || !ret->cowid(),</div>
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|
<div class="line"><a id="l01225" name="l01225"></a><span class="lineno"> 1225</span> <span class="stringliteral">"ripple::SHAMap::cacheLookup : not found or zero cowid"</span>);</div>
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|
<div class="line"><a id="l01226" name="l01226"></a><span class="lineno"> 1226</span> <span class="keywordflow">return</span> ret;</div>
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|
<div class="line"><a id="l01227" name="l01227"></a><span class="lineno"> 1227</span>}</div>
|
|
<div class="line"><a id="l01228" name="l01228"></a><span class="lineno"> 1228</span> </div>
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|
<div class="line"><a id="l01229" name="l01229"></a><span class="lineno"> 1229</span><span class="keywordtype">void</span></div>
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|
<div class="line"><a id="l01230" name="l01230"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a5e0309dab2d67386ce24c8b80ff085d3"> 1230</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a5e0309dab2d67386ce24c8b80ff085d3">SHAMap::canonicalize</a>(</div>
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|
<div class="line"><a id="l01231" name="l01231"></a><span class="lineno"> 1231</span> <a class="code hl_class" href="classripple_1_1SHAMapHash.html">SHAMapHash</a> <span class="keyword">const</span>& hash,</div>
|
|
<div class="line"><a id="l01232" name="l01232"></a><span class="lineno"> 1232</span> <a class="code hl_class" href="classripple_1_1SharedIntrusive.html">intr_ptr::SharedPtr<SHAMapTreeNode></a>& node)<span class="keyword"> const</span></div>
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|
<div class="line"><a id="l01233" name="l01233"></a><span class="lineno"> 1233</span><span class="keyword"></span>{</div>
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|
<div class="line"><a id="l01234" name="l01234"></a><span class="lineno"> 1234</span> XRPL_ASSERT(<a class="code hl_variable" href="classripple_1_1SHAMap.html#a0b1d68d0723680664e14401c86625b9f">backed_</a>, <span class="stringliteral">"ripple::SHAMap::canonicalize : is backed"</span>);</div>
|
|
<div class="line"><a id="l01235" name="l01235"></a><span class="lineno"> 1235</span> XRPL_ASSERT(</div>
|
|
<div class="line"><a id="l01236" name="l01236"></a><span class="lineno"> 1236</span> node->cowid() == 0, <span class="stringliteral">"ripple::SHAMap::canonicalize : valid node input"</span>);</div>
|
|
<div class="line"><a id="l01237" name="l01237"></a><span class="lineno"> 1237</span> XRPL_ASSERT(</div>
|
|
<div class="line"><a id="l01238" name="l01238"></a><span class="lineno"> 1238</span> node->getHash() == hash,</div>
|
|
<div class="line"><a id="l01239" name="l01239"></a><span class="lineno"> 1239</span> <span class="stringliteral">"ripple::SHAMap::canonicalize : node hash do match"</span>);</div>
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|
<div class="line"><a id="l01240" name="l01240"></a><span class="lineno"> 1240</span> </div>
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|
<div class="line"><a id="l01241" name="l01241"></a><span class="lineno"> 1241</span> <a class="code hl_variable" href="classripple_1_1SHAMap.html#a5268c936212da93659dd05be9304e0bb">f_</a>.<a class="code hl_function" href="classripple_1_1Family.html#abeca3300256b01c3b204bacaea1dd92d">getTreeNodeCache</a>()->canonicalize_replace_client(hash.<a class="code hl_function" href="classripple_1_1SHAMapHash.html#a8dd7c989b7bcbf264513e2d57154344d">as_uint256</a>(), node);</div>
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|
<div class="line"><a id="l01242" name="l01242"></a><span class="lineno"> 1242</span>}</div>
|
|
<div class="line"><a id="l01243" name="l01243"></a><span class="lineno"> 1243</span> </div>
|
|
<div class="line"><a id="l01244" name="l01244"></a><span class="lineno"> 1244</span><span class="keywordtype">void</span></div>
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|
<div class="line"><a id="l01245" name="l01245"></a><span class="lineno"><a class="line" href="classripple_1_1SHAMap.html#a721b11739ad539851737443deeccf96b"> 1245</a></span><a class="code hl_function" href="classripple_1_1SHAMap.html#a721b11739ad539851737443deeccf96b">SHAMap::invariants</a>()<span class="keyword"> const</span></div>
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|
<div class="line"><a id="l01246" name="l01246"></a><span class="lineno"> 1246</span><span class="keyword"></span>{</div>
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|
<div class="line"><a id="l01247" name="l01247"></a><span class="lineno"> 1247</span> (void)<a class="code hl_function" href="classripple_1_1SHAMap.html#a9b0dff3c3bf35efc30104c93becdc079">getHash</a>(); <span class="comment">// update node hashes</span></div>
|
|
<div class="line"><a id="l01248" name="l01248"></a><span class="lineno"> 1248</span> <span class="keyword">auto</span> node = <a class="code hl_variable" href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">root_</a>.get();</div>
|
|
<div class="line"><a id="l01249" name="l01249"></a><span class="lineno"> 1249</span> XRPL_ASSERT(node, <span class="stringliteral">"ripple::SHAMap::invariants : non-null root node"</span>);</div>
|
|
<div class="line"><a id="l01250" name="l01250"></a><span class="lineno"> 1250</span> XRPL_ASSERT(</div>
|
|
<div class="line"><a id="l01251" name="l01251"></a><span class="lineno"> 1251</span> !node->isLeaf(), <span class="stringliteral">"ripple::SHAMap::invariants : root node is not leaf"</span>);</div>
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|
<div class="line"><a id="l01252" name="l01252"></a><span class="lineno"> 1252</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/stack.html">SharedPtrNodeStack</a> stack;</div>
|
|
<div class="line"><a id="l01253" name="l01253"></a><span class="lineno"> 1253</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> leaf = <a class="code hl_function" href="classripple_1_1SHAMap.html#aa349ff193020caf2178e28ef6392e675">peekFirstItem</a>(stack); leaf != <span class="keyword">nullptr</span>;</div>
|
|
<div class="line"><a id="l01254" name="l01254"></a><span class="lineno"> 1254</span> leaf = <a class="code hl_function" href="classripple_1_1SHAMap.html#a5902b212b3da87e522eef58c6c0c83e9">peekNextItem</a>(leaf->peekItem()->key(), stack))</div>
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|
<div class="line"><a id="l01255" name="l01255"></a><span class="lineno"> 1255</span> ;</div>
|
|
<div class="line"><a id="l01256" name="l01256"></a><span class="lineno"> 1256</span> node->invariants(<span class="keyword">true</span>);</div>
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|
<div class="line"><a id="l01257" name="l01257"></a><span class="lineno"> 1257</span>}</div>
|
|
<div class="line"><a id="l01258" name="l01258"></a><span class="lineno"> 1258</span> </div>
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|
<div class="line"><a id="l01259" name="l01259"></a><span class="lineno"> 1259</span>} <span class="comment">// namespace ripple</span></div>
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<div class="ttc" id="aclassbeast_1_1Journal_html_a3dfb8e2e3eecccdb5cf78ff21bca069c"><div class="ttname"><a href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">beast::Journal::fatal</a></div><div class="ttdeci">Stream fatal() const</div><div class="ttdef"><b>Definition:</b> <a href="Journal_8h_source.html#l00352">Journal.h:352</a></div></div>
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<div class="ttc" id="aclassbeast_1_1Journal_html_a87d6bd59020d94110027dcab3d9e3357"><div class="ttname"><a href="classbeast_1_1Journal.html#a87d6bd59020d94110027dcab3d9e3357">beast::Journal::info</a></div><div class="ttdeci">Stream info() const</div><div class="ttdef"><b>Definition:</b> <a href="Journal_8h_source.html#l00334">Journal.h:334</a></div></div>
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<div class="ttc" id="aclassbeast_1_1Journal_html_abbe082bd27ca0f1d1365af2824e4f85b"><div class="ttname"><a href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">beast::Journal::trace</a></div><div class="ttdeci">Stream trace() const</div><div class="ttdoc">Severity stream access functions.</div><div class="ttdef"><b>Definition:</b> <a href="Journal_8h_source.html#l00322">Journal.h:322</a></div></div>
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<div class="ttc" id="aclassbeast_1_1Journal_html_ad8fefe3e8ad583e1ed1bf02094ac3d8f"><div class="ttname"><a href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">beast::Journal::warn</a></div><div class="ttdeci">Stream warn() const</div><div class="ttdef"><b>Definition:</b> <a href="Journal_8h_source.html#l00340">Journal.h:340</a></div></div>
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<div class="ttc" id="aclassripple_1_1Family_html"><div class="ttname"><a href="classripple_1_1Family.html">ripple::Family</a></div><div class="ttdef"><b>Definition:</b> <a href="Family_8h_source.html#l00033">Family.h:34</a></div></div>
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<div class="ttc" id="aclassripple_1_1Family_html_a55b2079797bfdd76d68558a7eb380ec1"><div class="ttname"><a href="classripple_1_1Family.html#a55b2079797bfdd76d68558a7eb380ec1">ripple::Family::journal</a></div><div class="ttdeci">virtual beast::Journal const & journal()=0</div></div>
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<div class="ttc" id="aclassripple_1_1Family_html_abeca3300256b01c3b204bacaea1dd92d"><div class="ttname"><a href="classripple_1_1Family.html#abeca3300256b01c3b204bacaea1dd92d">ripple::Family::getTreeNodeCache</a></div><div class="ttdeci">virtual std::shared_ptr< TreeNodeCache > getTreeNodeCache()=0</div><div class="ttdoc">Return a pointer to the Family Tree Node Cache.</div></div>
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<div class="ttc" id="aclassripple_1_1Family_html_ac747e6910394a7440db45af0aa222a11"><div class="ttname"><a href="classripple_1_1Family.html#ac747e6910394a7440db45af0aa222a11">ripple::Family::missingNodeAcquireBySeq</a></div><div class="ttdeci">virtual void missingNodeAcquireBySeq(std::uint32_t refNum, uint256 const &nodeHash)=0</div><div class="ttdoc">Acquire ledger that has a missing node by ledger sequence.</div></div>
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<div class="ttc" id="aclassripple_1_1Family_html_acf461d9cace24a7f95c0c917edad1ec7"><div class="ttname"><a href="classripple_1_1Family.html#acf461d9cace24a7f95c0c917edad1ec7">ripple::Family::db</a></div><div class="ttdeci">virtual NodeStore::Database & db()=0</div></div>
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<div class="ttc" id="aclassripple_1_1NodeStore_1_1Database_html_a0d21a918d521d82947868d21e1aafadb"><div class="ttname"><a href="classripple_1_1NodeStore_1_1Database.html#a0d21a918d521d82947868d21e1aafadb">ripple::NodeStore::Database::asyncFetch</a></div><div class="ttdeci">virtual void asyncFetch(uint256 const &hash, std::uint32_t ledgerSeq, std::function< void(std::shared_ptr< NodeObject > const &)> &&callback)</div><div class="ttdoc">Fetch an object without waiting.</div><div class="ttdef"><b>Definition:</b> <a href="Database_8cpp_source.html#l00185">Database.cpp:185</a></div></div>
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<div class="ttc" id="aclassripple_1_1NodeStore_1_1Database_html_a780601a4dce8d688490a24a61f8cea9e"><div class="ttname"><a href="classripple_1_1NodeStore_1_1Database.html#a780601a4dce8d688490a24a61f8cea9e">ripple::NodeStore::Database::fetchNodeObject</a></div><div class="ttdeci">std::shared_ptr< NodeObject > fetchNodeObject(uint256 const &hash, std::uint32_t ledgerSeq=0, FetchType fetchType=FetchType::synchronous, bool duplicate=false)</div><div class="ttdoc">Fetch a node object.</div><div class="ttdef"><b>Definition:</b> <a href="Database_8cpp_source.html#l00241">Database.cpp:241</a></div></div>
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<div class="ttc" id="aclassripple_1_1NodeStore_1_1Database_html_a7da2336581ee3348aad97c0d885658d0"><div class="ttname"><a href="classripple_1_1NodeStore_1_1Database.html#a7da2336581ee3348aad97c0d885658d0">ripple::NodeStore::Database::store</a></div><div class="ttdeci">virtual void store(NodeObjectType type, Blob &&data, uint256 const &hash, std::uint32_t ledgerSeq)=0</div><div class="ttdoc">Store the object.</div></div>
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<div class="ttc" id="aclassripple_1_1SHAMapHash_html"><div class="ttname"><a href="classripple_1_1SHAMapHash.html">ripple::SHAMapHash</a></div><div class="ttdef"><b>Definition:</b> <a href="SHAMapHash_8h_source.html#l00033">SHAMapHash.h:34</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMapHash_html_a8dd7c989b7bcbf264513e2d57154344d"><div class="ttname"><a href="classripple_1_1SHAMapHash.html#a8dd7c989b7bcbf264513e2d57154344d">ripple::SHAMapHash::as_uint256</a></div><div class="ttdeci">uint256 const & as_uint256() const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMapHash_8h_source.html#l00044">SHAMapHash.h:44</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMapInnerNode_html"><div class="ttname"><a href="classripple_1_1SHAMapInnerNode.html">ripple::SHAMapInnerNode</a></div><div class="ttdef"><b>Definition:</b> <a href="SHAMapInnerNode_8h_source.html#l00035">SHAMapInnerNode.h:37</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMapInnerNode_html_a11f313e4e571af4bd75a5a3f7abeceee"><div class="ttname"><a href="classripple_1_1SHAMapInnerNode.html#a11f313e4e571af4bd75a5a3f7abeceee">ripple::SHAMapInnerNode::isInner</a></div><div class="ttdeci">bool isInner() const override</div><div class="ttdoc">Determines if this is an inner node.</div><div class="ttdef"><b>Definition:</b> <a href="SHAMapInnerNode_8h_source.html#l00130">SHAMapInnerNode.h:130</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMapInnerNode_html_a3135bcc01edadc65cee884c03db33094"><div class="ttname"><a href="classripple_1_1SHAMapInnerNode.html#a3135bcc01edadc65cee884c03db33094">ripple::SHAMapInnerNode::setChild</a></div><div class="ttdeci">void setChild(int m, intr_ptr::SharedPtr< SHAMapTreeNode > child)</div><div class="ttdef"><b>Definition:</b> <a href="SHAMapInnerNode_8cpp_source.html#l00284">SHAMapInnerNode.cpp:284</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMapInnerNode_html_a5b4f103d62324f6efb4e21a8a6404c27"><div class="ttname"><a href="classripple_1_1SHAMapInnerNode.html#a5b4f103d62324f6efb4e21a8a6404c27">ripple::SHAMapInnerNode::isEmptyBranch</a></div><div class="ttdeci">bool isEmptyBranch(int m) const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMapInnerNode_8h_source.html#l00202">SHAMapInnerNode.h:202</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMapInnerNode_html_a774e544c77bcfdc6e39cc5bc1028bc49"><div class="ttname"><a href="classripple_1_1SHAMapInnerNode.html#a774e544c77bcfdc6e39cc5bc1028bc49">ripple::SHAMapInnerNode::getChild</a></div><div class="ttdeci">intr_ptr::SharedPtr< SHAMapTreeNode > getChild(int branch)</div><div class="ttdef"><b>Definition:</b> <a href="SHAMapInnerNode_8cpp_source.html#l00364">SHAMapInnerNode.cpp:364</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMapInnerNode_html_a8932a6ff79c447556da4b17e908bd008"><div class="ttname"><a href="classripple_1_1SHAMapInnerNode.html#a8932a6ff79c447556da4b17e908bd008">ripple::SHAMapInnerNode::getChildHash</a></div><div class="ttdeci">SHAMapHash const & getChildHash(int m) const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMapInnerNode_8cpp_source.html#l00381">SHAMapInnerNode.cpp:381</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMapInnerNode_html_aaa18f8633150d5eed464cb64ea360a84"><div class="ttname"><a href="classripple_1_1SHAMapInnerNode.html#aaa18f8633150d5eed464cb64ea360a84">ripple::SHAMapInnerNode::canonicalizeChild</a></div><div class="ttdeci">intr_ptr::SharedPtr< SHAMapTreeNode > canonicalizeChild(int branch, intr_ptr::SharedPtr< SHAMapTreeNode > node)</div><div class="ttdef"><b>Definition:</b> <a href="SHAMapInnerNode_8cpp_source.html#l00393">SHAMapInnerNode.cpp:393</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMapInnerNode_html_aee8c4572b5618083dd1513dbffba280d"><div class="ttname"><a href="classripple_1_1SHAMapInnerNode.html#aee8c4572b5618083dd1513dbffba280d">ripple::SHAMapInnerNode::getChildPointer</a></div><div class="ttdeci">SHAMapTreeNode * getChildPointer(int branch)</div><div class="ttdef"><b>Definition:</b> <a href="SHAMapInnerNode_8cpp_source.html#l00347">SHAMapInnerNode.cpp:347</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMapLeafNode_html"><div class="ttname"><a href="classripple_1_1SHAMapLeafNode.html">ripple::SHAMapLeafNode</a></div><div class="ttdef"><b>Definition:</b> <a href="SHAMapLeafNode_8h_source.html#l00030">SHAMapLeafNode.h:31</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMapLeafNode_html_afee48bd94530b5ad6dfe4a403d8455c4"><div class="ttname"><a href="classripple_1_1SHAMapLeafNode.html#afee48bd94530b5ad6dfe4a403d8455c4">ripple::SHAMapLeafNode::peekItem</a></div><div class="ttdeci">boost::intrusive_ptr< SHAMapItem const > const & peekItem() const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMapLeafNode_8cpp_source.html#l00049">SHAMapLeafNode.cpp:49</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMapNodeID_html"><div class="ttname"><a href="classripple_1_1SHAMapNodeID.html">ripple::SHAMapNodeID</a></div><div class="ttdoc">Identifies a node inside a SHAMap.</div><div class="ttdef"><b>Definition:</b> <a href="SHAMapNodeID_8h_source.html#l00033">SHAMapNodeID.h:34</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMapNodeID_html_a205ce1fb183881d67a7b171533141c6b"><div class="ttname"><a href="classripple_1_1SHAMapNodeID.html#a205ce1fb183881d67a7b171533141c6b">ripple::SHAMapNodeID::isRoot</a></div><div class="ttdeci">bool isRoot() const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMapNodeID_8h_source.html#l00048">SHAMapNodeID.h:48</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMapNodeID_html_a23e606ffcd8a863d0f678f040001aedf"><div class="ttname"><a href="classripple_1_1SHAMapNodeID.html#a23e606ffcd8a863d0f678f040001aedf">ripple::SHAMapNodeID::getChildNodeID</a></div><div class="ttdeci">SHAMapNodeID getChildNodeID(unsigned int m) const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMapNodeID_8cpp_source.html#l00078">SHAMapNodeID.cpp:78</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMapSyncFilter_html"><div class="ttname"><a href="classripple_1_1SHAMapSyncFilter.html">ripple::SHAMapSyncFilter</a></div><div class="ttdef"><b>Definition:</b> <a href="SHAMapSyncFilter_8h_source.html#l00030">SHAMapSyncFilter.h:31</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMapSyncFilter_html_a52d6a1cab3037707977a764d146d939f"><div class="ttname"><a href="classripple_1_1SHAMapSyncFilter.html#a52d6a1cab3037707977a764d146d939f">ripple::SHAMapSyncFilter::gotNode</a></div><div class="ttdeci">virtual void gotNode(bool fromFilter, SHAMapHash const &nodeHash, std::uint32_t ledgerSeq, Blob &&nodeData, SHAMapNodeType type) const =0</div></div>
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<div class="ttc" id="aclassripple_1_1SHAMapSyncFilter_html_aa676ec2a4b1ade90db488f898380fe87"><div class="ttname"><a href="classripple_1_1SHAMapSyncFilter.html#aa676ec2a4b1ade90db488f898380fe87">ripple::SHAMapSyncFilter::getNode</a></div><div class="ttdeci">virtual std::optional< Blob > getNode(SHAMapHash const &nodeHash) const =0</div></div>
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<div class="ttc" id="aclassripple_1_1SHAMapTreeNode_html"><div class="ttname"><a href="classripple_1_1SHAMapTreeNode.html">ripple::SHAMapTreeNode</a></div><div class="ttdef"><b>Definition:</b> <a href="SHAMapTreeNode_8h_source.html#l00051">SHAMapTreeNode.h:52</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMapTreeNode_html_a3feaa925a9dc0e847049e6c4cfbb6875"><div class="ttname"><a href="classripple_1_1SHAMapTreeNode.html#a3feaa925a9dc0e847049e6c4cfbb6875">ripple::SHAMapTreeNode::isLeaf</a></div><div class="ttdeci">virtual bool isLeaf() const =0</div><div class="ttdoc">Determines if this is a leaf node.</div></div>
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<div class="ttc" id="aclassripple_1_1SHAMapTreeNode_html_a9e3ffc0cc01232ed3866dd229a31372b"><div class="ttname"><a href="classripple_1_1SHAMapTreeNode.html#a9e3ffc0cc01232ed3866dd229a31372b">ripple::SHAMapTreeNode::makeFromPrefix</a></div><div class="ttdeci">static intr_ptr::SharedPtr< SHAMapTreeNode > makeFromPrefix(Slice rawNode, SHAMapHash const &hash)</div><div class="ttdef"><b>Definition:</b> <a href="SHAMapTreeNode_8cpp_source.html#l00146">SHAMapTreeNode.cpp:146</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMapTreeNode_html_acb3c6246b5d9ec2162ef4a9c18959a00"><div class="ttname"><a href="classripple_1_1SHAMapTreeNode.html#acb3c6246b5d9ec2162ef4a9c18959a00">ripple::SHAMapTreeNode::getHash</a></div><div class="ttdeci">SHAMapHash const & getHash() const</div><div class="ttdoc">Return the hash of this node.</div><div class="ttdef"><b>Definition:</b> <a href="SHAMapTreeNode_8h_source.html#l00145">SHAMapTreeNode.h:145</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_1_1const__iterator_html"><div class="ttname"><a href="classripple_1_1SHAMap_1_1const__iterator.html">ripple::SHAMap::const_iterator</a></div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8h_source.html#l00643">SHAMap.h:644</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html"><div class="ttname"><a href="classripple_1_1SHAMap.html">ripple::SHAMap</a></div><div class="ttdoc">A SHAMap is both a radix tree with a fan-out of 16 and a Merkle tree.</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8h_source.html#l00097">SHAMap.h:98</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a00b1a7221325e220eb1cd78d29af60a6"><div class="ttname"><a href="classripple_1_1SHAMap.html#a00b1a7221325e220eb1cd78d29af60a6">ripple::SHAMap::preFlushNode</a></div><div class="ttdeci">intr_ptr::SharedPtr< Node > preFlushNode(intr_ptr::SharedPtr< Node > node) const</div><div class="ttdoc">prepare a node to be modified before flushing</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l01013">SHAMap.cpp:1013</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a07ce8e5379558b4c0e256cbbf2636cb7"><div class="ttname"><a href="classripple_1_1SHAMap.html#a07ce8e5379558b4c0e256cbbf2636cb7">ripple::SHAMap::descendAsync</a></div><div class="ttdeci">SHAMapTreeNode * descendAsync(SHAMapInnerNode *parent, int branch, SHAMapSyncFilter *filter, bool &pending, descendCallback &&) const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00394">SHAMap.cpp:394</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a0a9bf789b31096bb8938b6fc93bac625"><div class="ttname"><a href="classripple_1_1SHAMap.html#a0a9bf789b31096bb8938b6fc93bac625">ripple::SHAMap::hasItem</a></div><div class="ttdeci">bool hasItem(uint256 const &id) const</div><div class="ttdoc">Does the tree have an item with the given ID?</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00714">SHAMap.cpp:714</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a0b1d68d0723680664e14401c86625b9f"><div class="ttname"><a href="classripple_1_1SHAMap.html#a0b1d68d0723680664e14401c86625b9f">ripple::SHAMap::backed_</a></div><div class="ttdeci">bool backed_</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8h_source.html#l00112">SHAMap.h:112</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a0b9ca468990bab71ad6eab794f812453"><div class="ttname"><a href="classripple_1_1SHAMap.html#a0b9ca468990bab71ad6eab794f812453">ripple::SHAMap::cacheLookup</a></div><div class="ttdeci">intr_ptr::SharedPtr< SHAMapTreeNode > cacheLookup(SHAMapHash const &hash) const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l01220">SHAMap.cpp:1220</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a10defa04c5990ae227297f869a99b691"><div class="ttname"><a href="classripple_1_1SHAMap.html#a10defa04c5990ae227297f869a99b691">ripple::SHAMap::unshareNode</a></div><div class="ttdeci">intr_ptr::SharedPtr< Node > unshareNode(intr_ptr::SharedPtr< Node >, SHAMapNodeID const &nodeID)</div><div class="ttdoc">Unshare the node, allowing it to be modified.</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00438">SHAMap.cpp:438</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a149dff8600718cccd0d5b9e7af9d3c79"><div class="ttname"><a href="classripple_1_1SHAMap.html#a149dff8600718cccd0d5b9e7af9d3c79">ripple::SHAMap::journal_</a></div><div class="ttdeci">beast::Journal journal_</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8h_source.html#l00101">SHAMap.h:101</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a16961b82bb1c661845b14c88b4e80dc3"><div class="ttname"><a href="classripple_1_1SHAMap.html#a16961b82bb1c661845b14c88b4e80dc3">ripple::SHAMap::leafDepth</a></div><div class="ttdeci">static constexpr unsigned int leafDepth</div><div class="ttdoc">The depth of the hash map: data is only present in the leaves.</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8h_source.html#l00122">SHAMap.h:122</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a16c47b967da5fd093f51e7331f42c9b6"><div class="ttname"><a href="classripple_1_1SHAMap.html#a16c47b967da5fd093f51e7331f42c9b6">ripple::SHAMap::dump</a></div><div class="ttdeci">void dump(bool withHashes=false) const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l01175">SHAMap.cpp:1175</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a22ad95f58ebb1e05d06a4aac48329625"><div class="ttname"><a href="classripple_1_1SHAMap.html#a22ad95f58ebb1e05d06a4aac48329625">ripple::SHAMap::onlyBelow</a></div><div class="ttdeci">boost::intrusive_ptr< SHAMapItem const > const & onlyBelow(SHAMapTreeNode *) const</div><div class="ttdoc">If there is only one leaf below this node, get its contents.</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00527">SHAMap.cpp:527</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a26f587d4b772fd02113deb67ff052e20"><div class="ttname"><a href="classripple_1_1SHAMap.html#a26f587d4b772fd02113deb67ff052e20">ripple::SHAMap::descendThrow</a></div><div class="ttdeci">SHAMapTreeNode * descendThrow(SHAMapInnerNode *, int branch) const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00296">SHAMap.cpp:296</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a2ef0103bef7aefba0219c40368fd3688"><div class="ttname"><a href="classripple_1_1SHAMap.html#a2ef0103bef7aefba0219c40368fd3688">ripple::SHAMap::root_</a></div><div class="ttdeci">intr_ptr::SharedPtr< SHAMapTreeNode > root_</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8h_source.html#l00109">SHAMap.h:109</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a381ecaa70bcce3f24bac35b7fed16985"><div class="ttname"><a href="classripple_1_1SHAMap.html#a381ecaa70bcce3f24bac35b7fed16985">ripple::SHAMap::peekItem</a></div><div class="ttdeci">boost::intrusive_ptr< SHAMapItem const > const & peekItem(uint256 const &id) const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00616">SHAMap.cpp:616</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a4a8daed34105ce8548d63d44bbf74f04"><div class="ttname"><a href="classripple_1_1SHAMap.html#a4a8daed34105ce8548d63d44bbf74f04">ripple::SHAMap::type_</a></div><div class="ttdeci">SHAMapType const type_</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8h_source.html#l00111">SHAMap.h:111</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a50ed233b23a5065f500249cf23f1a183"><div class="ttname"><a href="classripple_1_1SHAMap.html#a50ed233b23a5065f500249cf23f1a183">ripple::SHAMap::state_</a></div><div class="ttdeci">SHAMapState state_</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8h_source.html#l00110">SHAMap.h:110</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a51a31962c123b075983f235fbf2ae5c6"><div class="ttname"><a href="classripple_1_1SHAMap.html#a51a31962c123b075983f235fbf2ae5c6">ripple::SHAMap::full_</a></div><div class="ttdeci">bool full_</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8h_source.html#l00113">SHAMap.h:113</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a5268c936212da93659dd05be9304e0bb"><div class="ttname"><a href="classripple_1_1SHAMap.html#a5268c936212da93659dd05be9304e0bb">ripple::SHAMap::f_</a></div><div class="ttdeci">Family & f_</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8h_source.html#l00100">SHAMap.h:100</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a557fd5f882aeb18069b37656a48f902b"><div class="ttname"><a href="classripple_1_1SHAMap.html#a557fd5f882aeb18069b37656a48f902b">ripple::SHAMap::finishFetch</a></div><div class="ttdeci">intr_ptr::SharedPtr< SHAMapTreeNode > finishFetch(SHAMapHash const &hash, std::shared_ptr< NodeObject > const &object) const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00178">SHAMap.cpp:178</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a569baa82267b09d725839feafe6eedc0"><div class="ttname"><a href="classripple_1_1SHAMap.html#a569baa82267b09d725839feafe6eedc0">ripple::SHAMap::addGiveItem</a></div><div class="ttdeci">bool addGiveItem(SHAMapNodeType type, boost::intrusive_ptr< SHAMapItem const > item)</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00802">SHAMap.cpp:802</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a57c9afd6af077bbca5efc4ee640c7a2d"><div class="ttname"><a href="classripple_1_1SHAMap.html#a57c9afd6af077bbca5efc4ee640c7a2d">ripple::SHAMap::walkTowardsKey</a></div><div class="ttdeci">SHAMapLeafNode * walkTowardsKey(uint256 const &id, SharedPtrNodeStack *stack=nullptr) const</div><div class="ttdoc">Walk towards the specified id, returning the node.</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00132">SHAMap.cpp:132</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a586781012c019333e8286bf824310fd2"><div class="ttname"><a href="classripple_1_1SHAMap.html#a586781012c019333e8286bf824310fd2">ripple::SHAMap::descend</a></div><div class="ttdeci">SHAMapTreeNode * descend(SHAMapInnerNode *, int branch) const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00318">SHAMap.cpp:318</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a5902b212b3da87e522eef58c6c0c83e9"><div class="ttname"><a href="classripple_1_1SHAMap.html#a5902b212b3da87e522eef58c6c0c83e9">ripple::SHAMap::peekNextItem</a></div><div class="ttdeci">SHAMapLeafNode const * peekNextItem(uint256 const &id, SharedPtrNodeStack &stack) const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00580">SHAMap.cpp:580</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a5e0309dab2d67386ce24c8b80ff085d3"><div class="ttname"><a href="classripple_1_1SHAMap.html#a5e0309dab2d67386ce24c8b80ff085d3">ripple::SHAMap::canonicalize</a></div><div class="ttdeci">void canonicalize(SHAMapHash const &hash, intr_ptr::SharedPtr< SHAMapTreeNode > &) const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l01230">SHAMap.cpp:1230</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a64d84916fb3113b9c855dbdad85cc0c2"><div class="ttname"><a href="classripple_1_1SHAMap.html#a64d84916fb3113b9c855dbdad85cc0c2">ripple::SHAMap::walkSubTree</a></div><div class="ttdeci">int walkSubTree(bool doWrite, NodeObjectType t)</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l01044">SHAMap.cpp:1044</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a71caeac6f4a3bce67cc8476a440509c1"><div class="ttname"><a href="classripple_1_1SHAMap.html#a71caeac6f4a3bce67cc8476a440509c1">ripple::SHAMap::end</a></div><div class="ttdeci">const_iterator end() const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8h_source.html#l00762">SHAMap.h:762</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a721b11739ad539851737443deeccf96b"><div class="ttname"><a href="classripple_1_1SHAMap.html#a721b11739ad539851737443deeccf96b">ripple::SHAMap::invariants</a></div><div class="ttdeci">void invariants() const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l01245">SHAMap.cpp:1245</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a754474c80816f12e58e87114709ebbcf"><div class="ttname"><a href="classripple_1_1SHAMap.html#a754474c80816f12e58e87114709ebbcf">ripple::SHAMap::addItem</a></div><div class="ttdeci">bool addItem(SHAMapNodeType type, boost::intrusive_ptr< SHAMapItem const > item)</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00881">SHAMap.cpp:881</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a83efcf0959f82f436e05b9b138a58efc"><div class="ttname"><a href="classripple_1_1SHAMap.html#a83efcf0959f82f436e05b9b138a58efc">ripple::SHAMap::upper_bound</a></div><div class="ttdeci">const_iterator upper_bound(uint256 const &id) const</div><div class="ttdoc">Find the first item after the given item.</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00639">SHAMap.cpp:639</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a8c0d4938e4e75cabe03cdc64aaa2e7f2"><div class="ttname"><a href="classripple_1_1SHAMap.html#a8c0d4938e4e75cabe03cdc64aaa2e7f2">ripple::SHAMap::writeNode</a></div><div class="ttdeci">intr_ptr::SharedPtr< SHAMapTreeNode > writeNode(NodeObjectType t, intr_ptr::SharedPtr< SHAMapTreeNode > node) const</div><div class="ttdoc">write and canonicalize modified node</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00992">SHAMap.cpp:992</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a928dfcab8a0f6418364a77d80f51d2db"><div class="ttname"><a href="classripple_1_1SHAMap.html#a928dfcab8a0f6418364a77d80f51d2db">ripple::SHAMap::fetchNodeNT</a></div><div class="ttdeci">intr_ptr::SharedPtr< SHAMapTreeNode > fetchNodeNT(SHAMapHash const &hash) const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00273">SHAMap.cpp:273</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a9ab1e2b9e495808a7e7b7ce4483460a0"><div class="ttname"><a href="classripple_1_1SHAMap.html#a9ab1e2b9e495808a7e7b7ce4483460a0">ripple::SHAMap::cowid_</a></div><div class="ttdeci">std::uint32_t cowid_</div><div class="ttdoc">ID to distinguish this map for all others we're sharing nodes with.</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8h_source.html#l00104">SHAMap.h:104</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_a9b0dff3c3bf35efc30104c93becdc079"><div class="ttname"><a href="classripple_1_1SHAMap.html#a9b0dff3c3bf35efc30104c93becdc079">ripple::SHAMap::getHash</a></div><div class="ttdeci">SHAMapHash getHash() const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00889">SHAMap.cpp:889</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_aa021481769cad215f208aacb1c37e28a"><div class="ttname"><a href="classripple_1_1SHAMap.html#aa021481769cad215f208aacb1c37e28a">ripple::SHAMap::SHAMap</a></div><div class="ttdeci">SHAMap()=delete</div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_aa24aaf2a36a562e659c918f4ca71e449"><div class="ttname"><a href="classripple_1_1SHAMap.html#aa24aaf2a36a562e659c918f4ca71e449">ripple::SHAMap::dirtyUp</a></div><div class="ttdeci">void dirtyUp(SharedPtrNodeStack &stack, uint256 const &target, intr_ptr::SharedPtr< SHAMapTreeNode > terminal)</div><div class="ttdoc">Update hashes up to the root.</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00096">SHAMap.cpp:96</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_aa31380dfc8ad4bc15dfdba337c67d136"><div class="ttname"><a href="classripple_1_1SHAMap.html#aa31380dfc8ad4bc15dfdba337c67d136">ripple::SHAMap::updateGiveItem</a></div><div class="ttdeci">bool updateGiveItem(SHAMapNodeType type, boost::intrusive_ptr< SHAMapItem const > item)</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00901">SHAMap.cpp:901</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_aa349ff193020caf2178e28ef6392e675"><div class="ttname"><a href="classripple_1_1SHAMap.html#aa349ff193020caf2178e28ef6392e675">ripple::SHAMap::peekFirstItem</a></div><div class="ttdeci">SHAMapLeafNode const * peekFirstItem(SharedPtrNodeStack &stack) const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00565">SHAMap.cpp:565</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_aaa27ab91ea652451c34d80bd49a77dc4"><div class="ttname"><a href="classripple_1_1SHAMap.html#aaa27ab91ea652451c34d80bd49a77dc4">ripple::SHAMap::fetchNode</a></div><div class="ttdeci">intr_ptr::SharedPtr< SHAMapTreeNode > fetchNode(SHAMapHash const &hash) const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00285">SHAMap.cpp:285</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_aba74c54fa2d3bd6693e34c8c3666b0d2"><div class="ttname"><a href="classripple_1_1SHAMap.html#aba74c54fa2d3bd6693e34c8c3666b0d2">ripple::SHAMap::fetchNodeFromDB</a></div><div class="ttdeci">intr_ptr::SharedPtr< SHAMapTreeNode > fetchNodeFromDB(SHAMapHash const &hash) const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00170">SHAMap.cpp:170</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_ac5fd4779ce479a1a40f23e738c1a026d"><div class="ttname"><a href="classripple_1_1SHAMap.html#ac5fd4779ce479a1a40f23e738c1a026d">ripple::SHAMap::descendNoStore</a></div><div class="ttdeci">intr_ptr::SharedPtr< SHAMapTreeNode > descendNoStore(SHAMapInnerNode &, int branch) const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00351">SHAMap.cpp:351</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_acbedaf0be7acd2816e01be821fdc4697"><div class="ttname"><a href="classripple_1_1SHAMap.html#acbedaf0be7acd2816e01be821fdc4697">ripple::SHAMap::ledgerSeq_</a></div><div class="ttdeci">std::uint32_t ledgerSeq_</div><div class="ttdoc">The sequence of the ledger that this map references, if any.</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8h_source.html#l00107">SHAMap.h:107</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_ad34b4b3f4c26154a0ad8e63ada075f88"><div class="ttname"><a href="classripple_1_1SHAMap.html#ad34b4b3f4c26154a0ad8e63ada075f88">ripple::SHAMap::delItem</a></div><div class="ttdeci">bool delItem(uint256 const &id)</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00720">SHAMap.cpp:720</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_ad530edc60b33c2eb590d2be1cb12f2de"><div class="ttname"><a href="classripple_1_1SHAMap.html#ad530edc60b33c2eb590d2be1cb12f2de">ripple::SHAMap::fetchRoot</a></div><div class="ttdeci">bool fetchRoot(SHAMapHash const &hash, SHAMapSyncFilter *filter)</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00944">SHAMap.cpp:944</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_ada99838217423830f916a2e194023fd9"><div class="ttname"><a href="classripple_1_1SHAMap.html#ada99838217423830f916a2e194023fd9">ripple::SHAMap::lower_bound</a></div><div class="ttdeci">const_iterator lower_bound(uint256 const &id) const</div><div class="ttdoc">Find the object with the greatest object id smaller than the input id.</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00676">SHAMap.cpp:676</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_adeb87f388897ca07dfc7b3073edcb3f9"><div class="ttname"><a href="classripple_1_1SHAMap.html#adeb87f388897ca07dfc7b3073edcb3f9">ripple::SHAMap::lastBelow</a></div><div class="ttdeci">SHAMapLeafNode * lastBelow(intr_ptr::SharedPtr< SHAMapTreeNode > node, SharedPtrNodeStack &stack, int branch=branchFactor) const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00501">SHAMap.cpp:501</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_ae3639927ea223b4352d9cfe060827944"><div class="ttname"><a href="classripple_1_1SHAMap.html#ae3639927ea223b4352d9cfe060827944">ripple::SHAMap::snapShot</a></div><div class="ttdeci">std::shared_ptr< SHAMap > snapShot(bool isMutable) const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00090">SHAMap.cpp:90</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_ae6fddc16c43b58e725afde738f4a70a8"><div class="ttname"><a href="classripple_1_1SHAMap.html#ae6fddc16c43b58e725afde738f4a70a8">ripple::SHAMap::flushDirty</a></div><div class="ttdeci">int flushDirty(NodeObjectType t)</div><div class="ttdoc">Flush modified nodes to the nodestore and convert them to shared.</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l01037">SHAMap.cpp:1037</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_aee5ccc6cf9fa63aa25765227007893fb"><div class="ttname"><a href="classripple_1_1SHAMap.html#aee5ccc6cf9fa63aa25765227007893fb">ripple::SHAMap::unshare</a></div><div class="ttdeci">int unshare()</div><div class="ttdoc">Convert any modified nodes to shared.</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l01030">SHAMap.cpp:1030</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_aeefbe6856af92905c637372457446927"><div class="ttname"><a href="classripple_1_1SHAMap.html#aeefbe6856af92905c637372457446927">ripple::SHAMap::checkFilter</a></div><div class="ttdeci">intr_ptr::SharedPtr< SHAMapTreeNode > checkFilter(SHAMapHash const &hash, SHAMapSyncFilter *filter) const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00217">SHAMap.cpp:217</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_af4163b9fee79d216cfe6140fdac2e52f"><div class="ttname"><a href="classripple_1_1SHAMap.html#af4163b9fee79d216cfe6140fdac2e52f">ripple::SHAMap::belowHelper</a></div><div class="ttdeci">SHAMapLeafNode * belowHelper(intr_ptr::SharedPtr< SHAMapTreeNode > node, SharedPtrNodeStack &stack, int branch, std::tuple< int, std::function< bool(int)>, std::function< void(int &)> > const &loopParams) const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00458">SHAMap.cpp:458</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_af6a56124ffdd304fb80e45c9b8ae7e62"><div class="ttname"><a href="classripple_1_1SHAMap.html#af6a56124ffdd304fb80e45c9b8ae7e62">ripple::SHAMap::findKey</a></div><div class="ttdeci">SHAMapLeafNode * findKey(uint256 const &id) const</div><div class="ttdoc">Return nullptr if key not found.</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00161">SHAMap.cpp:161</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_af8599964238eb94d795606f220654db9"><div class="ttname"><a href="classripple_1_1SHAMap.html#af8599964238eb94d795606f220654db9">ripple::SHAMap::branchFactor</a></div><div class="ttdeci">static constexpr unsigned int branchFactor</div><div class="ttdoc">Number of children each non-leaf node has (the 'radix tree' part of the map)</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8h_source.html#l00118">SHAMap.h:118</a></div></div>
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<div class="ttc" id="aclassripple_1_1SHAMap_html_affd46314b2492a399d8310e991599731"><div class="ttname"><a href="classripple_1_1SHAMap.html#affd46314b2492a399d8310e991599731">ripple::SHAMap::firstBelow</a></div><div class="ttdeci">SHAMapLeafNode * firstBelow(intr_ptr::SharedPtr< SHAMapTreeNode >, SharedPtrNodeStack &stack, int branch=0) const</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00513">SHAMap.cpp:513</a></div></div>
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<div class="ttc" id="aclassripple_1_1Serializer_html"><div class="ttname"><a href="classripple_1_1Serializer.html">ripple::Serializer</a></div><div class="ttdef"><b>Definition:</b> <a href="Serializer_8h_source.html#l00041">Serializer.h:42</a></div></div>
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<div class="ttc" id="aclassripple_1_1Serializer_html_af7dfa25960c307bb59cbbf00fb5e519d"><div class="ttname"><a href="classripple_1_1Serializer.html#af7dfa25960c307bb59cbbf00fb5e519d">ripple::Serializer::modData</a></div><div class="ttdeci">Blob & modData()</div><div class="ttdef"><b>Definition:</b> <a href="Serializer_8h_source.html#l00213">Serializer.h:213</a></div></div>
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<div class="ttc" id="aclassripple_1_1SharedIntrusive_html"><div class="ttname"><a href="classripple_1_1SharedIntrusive.html">ripple::SharedIntrusive</a></div><div class="ttdoc">A shared intrusive pointer class that supports weak pointers.</div><div class="ttdef"><b>Definition:</b> <a href="IntrusivePointer_8h_source.html#l00087">IntrusivePointer.h:88</a></div></div>
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<div class="ttc" id="aclassripple_1_1SharedIntrusive_html_a46accaa4b3db47a4f47380b74bee1567"><div class="ttname"><a href="classripple_1_1SharedIntrusive.html#a46accaa4b3db47a4f47380b74bee1567">ripple::SharedIntrusive::adopt</a></div><div class="ttdeci">void adopt(T *p)</div><div class="ttdoc">Adopt the raw pointer.</div></div>
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<div class="ttc" id="aclassripple_1_1SharedIntrusive_html_a9f66cb8b0ace416c23e23fb28f5d162b"><div class="ttname"><a href="classripple_1_1SharedIntrusive.html#a9f66cb8b0ace416c23e23fb28f5d162b">ripple::SharedIntrusive::get</a></div><div class="ttdeci">T * get() const</div><div class="ttdoc">Get the raw pointer.</div></div>
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<div class="ttc" id="aclassripple_1_1SharedIntrusive_html_ac781ff91d10aea1d67760b1990958579"><div class="ttname"><a href="classripple_1_1SharedIntrusive.html#ac781ff91d10aea1d67760b1990958579">ripple::SharedIntrusive::reset</a></div><div class="ttdeci">void reset()</div><div class="ttdoc">Set the pointer to null, decrement the strong count, and run the appropriate release action.</div></div>
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<div class="ttc" id="aclassripple_1_1base__uint_html"><div class="ttname"><a href="classripple_1_1base__uint.html">ripple::base_uint< 256 ></a></div></div>
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<div class="ttc" id="aemplace_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/stack/emplace.html">std::stack::emplace</a></div><div class="ttdeci">T emplace(T... args)</div></div>
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<div class="ttc" id="aempty_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/stack/empty.html">std::stack::empty</a></div><div class="ttdeci">T empty(T... args)</div></div>
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<div class="ttc" id="aexception_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/error/exception.html">std::exception</a></div></div>
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<div class="ttc" id="afunction_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a></div></div>
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<div class="ttc" id="ainteger_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a></div></div>
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<div class="ttc" id="amake_pair_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/utility/pair/make_pair.html">std::make_pair</a></div><div class="ttdeci">T make_pair(T... args)</div></div>
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<div class="ttc" id="anamespaceripple_html"><div class="ttname"><a href="namespaceripple.html">ripple</a></div><div class="ttdoc">Use hash_* containers for keys that do not need a cryptographically secure hashing algorithm.</div><div class="ttdef"><b>Definition:</b> <a href="algorithm_8h_source.html#l00026">algorithm.h:26</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a179c66641961c1b976e7c050860064a3"><div class="ttname"><a href="namespaceripple.html#a179c66641961c1b976e7c050860064a3">ripple::selectBranch</a></div><div class="ttdeci">unsigned int selectBranch(SHAMapNodeID const &id, uint256 const &hash)</div><div class="ttdoc">Returns the branch that would contain the given hash.</div><div class="ttdef"><b>Definition:</b> <a href="SHAMapNodeID_8cpp_source.html#l00129">SHAMapNodeID.cpp:129</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a3c3b8619e7bd4dfe630a3b76bd55aed5"><div class="ttname"><a href="namespaceripple.html#a3c3b8619e7bd4dfe630a3b76bd55aed5">ripple::no_item</a></div><div class="ttdeci">static const boost::intrusive_ptr< SHAMapItem const > no_item</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00524">SHAMap.cpp:524</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a49003667116eb98c6e966f36e5dd1c77"><div class="ttname"><a href="namespaceripple.html#a49003667116eb98c6e966f36e5dd1c77">ripple::SHAMapState</a></div><div class="ttdeci">SHAMapState</div><div class="ttdoc">Describes the current state of a given SHAMap.</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8h_source.html#l00048">SHAMap.h:48</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a49003667116eb98c6e966f36e5dd1c77a11efd9ae6f76e706e3f1b34d97584ebc"><div class="ttname"><a href="namespaceripple.html#a49003667116eb98c6e966f36e5dd1c77a11efd9ae6f76e706e3f1b34d97584ebc">ripple::SHAMapState::Immutable</a></div><div class="ttdeci">@ Immutable</div><div class="ttdoc">The map is set in stone and cannot be changed.</div></div>
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<div class="ttc" id="anamespaceripple_html_a49003667116eb98c6e966f36e5dd1c77a508354801fa1ec5fe0d75f1bdaa4d07f"><div class="ttname"><a href="namespaceripple.html#a49003667116eb98c6e966f36e5dd1c77a508354801fa1ec5fe0d75f1bdaa4d07f">ripple::SHAMapState::Synching</a></div><div class="ttdeci">@ Synching</div><div class="ttdoc">The map's hash is fixed but valid nodes may be missing and can be added.</div></div>
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<div class="ttc" id="anamespaceripple_html_a49003667116eb98c6e966f36e5dd1c77a9361bbf1ba577c105067533413bcfaea"><div class="ttname"><a href="namespaceripple.html#a49003667116eb98c6e966f36e5dd1c77a9361bbf1ba577c105067533413bcfaea">ripple::SHAMapState::Modifying</a></div><div class="ttdeci">@ Modifying</div><div class="ttdoc">The map is in flux and objects can be added and removed.</div></div>
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<div class="ttc" id="anamespaceripple_html_a4edf6a59041fac9d04568b55cdf79683"><div class="ttname"><a href="namespaceripple.html#a4edf6a59041fac9d04568b55cdf79683">ripple::makeTypedLeaf</a></div><div class="ttdeci">intr_ptr::SharedPtr< SHAMapLeafNode > makeTypedLeaf(SHAMapNodeType type, boost::intrusive_ptr< SHAMapItem const > item, std::uint32_t owner)</div><div class="ttdef"><b>Definition:</b> <a href="SHAMap_8cpp_source.html#l00033">SHAMap.cpp:33</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a57d7e7b27df7e719fdf5569f96be60a3"><div class="ttname"><a href="namespaceripple.html#a57d7e7b27df7e719fdf5569f96be60a3">ripple::NodeObjectType</a></div><div class="ttdeci">NodeObjectType</div><div class="ttdoc">The types of node objects.</div><div class="ttdef"><b>Definition:</b> <a href="NodeObject_8h_source.html#l00032">NodeObject.h:32</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a57d7e7b27df7e719fdf5569f96be60a3ac9d2b0df1bd24ef0d09db1040dceac6b"><div class="ttname"><a href="namespaceripple.html#a57d7e7b27df7e719fdf5569f96be60a3ac9d2b0df1bd24ef0d09db1040dceac6b">ripple::hotUNKNOWN</a></div><div class="ttdeci">@ hotUNKNOWN</div><div class="ttdef"><b>Definition:</b> <a href="NodeObject_8h_source.html#l00033">NodeObject.h:33</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a5d9fe757c37a7602a883d30b14e1bf3c"><div class="ttname"><a href="namespaceripple.html#a5d9fe757c37a7602a883d30b14e1bf3c">ripple::SHAMapType</a></div><div class="ttdeci">SHAMapType</div><div class="ttdef"><b>Definition:</b> <a href="SHAMapMissingNode_8h_source.html#l00034">SHAMapMissingNode.h:34</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a5d9fe757c37a7602a883d30b14e1bf3ca2b848a8cc886d253d21a77c43cd50aae"><div class="ttname"><a href="namespaceripple.html#a5d9fe757c37a7602a883d30b14e1bf3ca2b848a8cc886d253d21a77c43cd50aae">ripple::SHAMapType::STATE</a></div><div class="ttdeci">@ STATE</div></div>
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<div class="ttc" id="anamespaceripple_html_a5d9fe757c37a7602a883d30b14e1bf3cae6bed345f53943469741d7295552fcd4"><div class="ttname"><a href="namespaceripple.html#a5d9fe757c37a7602a883d30b14e1bf3cae6bed345f53943469741d7295552fcd4">ripple::SHAMapType::TRANSACTION</a></div><div class="ttdeci">@ TRANSACTION</div></div>
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<div class="ttc" id="anamespaceripple_html_a6eaff79c38106bc3b27326d878c902d3a7c6c2e5d48ab37a007cbf70d3ea25fa4"><div class="ttname"><a href="namespaceripple.html#a6eaff79c38106bc3b27326d878c902d3a7c6c2e5d48ab37a007cbf70d3ea25fa4">ripple::ListDisposition::pending</a></div><div class="ttdeci">@ pending</div><div class="ttdoc">List will be valid in the future.</div></div>
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<div class="ttc" id="anamespaceripple_html_a93f2333b362ee67694b78f55eadf7805"><div class="ttname"><a href="namespaceripple.html#a93f2333b362ee67694b78f55eadf7805">ripple::makeSlice</a></div><div class="ttdeci">std::enable_if_t< std::is_same< T, char >::value||std::is_same< T, unsigned char >::value, Slice > makeSlice(std::array< T, N > const &a)</div><div class="ttdef"><b>Definition:</b> <a href="Slice_8h_source.html#l00244">Slice.h:244</a></div></div>
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<div class="ttc" id="anamespaceripple_html_ae0356b1de00f841c554c830be509dd58"><div class="ttname"><a href="namespaceripple.html#ae0356b1de00f841c554c830be509dd58">ripple::SHAMapNodeType</a></div><div class="ttdeci">SHAMapNodeType</div><div class="ttdef"><b>Definition:</b> <a href="SHAMapTreeNode_8h_source.html#l00044">SHAMapTreeNode.h:44</a></div></div>
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<div class="ttc" id="anamespaceripple_html_ae0356b1de00f841c554c830be509dd58a5065e45315e5eab27c63b2dabd8ad150"><div class="ttname"><a href="namespaceripple.html#ae0356b1de00f841c554c830be509dd58a5065e45315e5eab27c63b2dabd8ad150">ripple::SHAMapNodeType::tnTRANSACTION_MD</a></div><div class="ttdeci">@ tnTRANSACTION_MD</div></div>
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<div class="ttc" id="anamespaceripple_html_ae0356b1de00f841c554c830be509dd58a603cc9fa7c68a8ccd6d25fbb0dd83248"><div class="ttname"><a href="namespaceripple.html#ae0356b1de00f841c554c830be509dd58a603cc9fa7c68a8ccd6d25fbb0dd83248">ripple::SHAMapNodeType::tnINNER</a></div><div class="ttdeci">@ tnINNER</div></div>
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<div class="ttc" id="anamespaceripple_html_ae0356b1de00f841c554c830be509dd58a9b447756a7d7ddf4e828beeb38d079f6"><div class="ttname"><a href="namespaceripple.html#ae0356b1de00f841c554c830be509dd58a9b447756a7d7ddf4e828beeb38d079f6">ripple::SHAMapNodeType::tnTRANSACTION_NM</a></div><div class="ttdeci">@ tnTRANSACTION_NM</div></div>
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<div class="ttc" id="anamespaceripple_html_ae0356b1de00f841c554c830be509dd58ab2364e40a67b08ba6170314afc07d07b"><div class="ttname"><a href="namespaceripple.html#ae0356b1de00f841c554c830be509dd58ab2364e40a67b08ba6170314afc07d07b">ripple::SHAMapNodeType::tnACCOUNT_STATE</a></div><div class="ttdeci">@ tnACCOUNT_STATE</div></div>
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<div class="ttc" id="anamespaceripple_html_aefd2f77338ce3c9a2fffc4f0b289b483"><div class="ttname"><a href="namespaceripple.html#aefd2f77338ce3c9a2fffc4f0b289b483">ripple::LogicError</a></div><div class="ttdeci">void LogicError(std::string const &how) noexcept</div><div class="ttdoc">Called when faulty logic causes a broken invariant.</div><div class="ttdef"><b>Definition:</b> <a href="contract_8cpp_source.html#l00037">contract.cpp:37</a></div></div>
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<div class="ttc" id="apair_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair::first</a></div><div class="ttdeci">T first</div></div>
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<div class="ttc" id="apop_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/stack/pop.html">std::stack::pop</a></div><div class="ttdeci">T pop(T... args)</div></div>
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<div class="ttc" id="apush_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/stack/push.html">std::stack::push</a></div><div class="ttdeci">T push(T... args)</div></div>
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<div class="ttc" id="aruntime_error_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/error/runtime_error.html">std::runtime_error</a></div></div>
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<div class="ttc" id="ashared_ptr_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a></div></div>
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<div class="ttc" id="astack_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/stack.html">std::stack< std::pair< intr_ptr::SharedPtr< SHAMapTreeNode >, SHAMapNodeID > ></a></div></div>
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<div class="ttc" id="ato_string_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/string/basic_string/to_string.html">std::to_string</a></div><div class="ttdeci">T to_string(T... args)</div></div>
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<div class="ttc" id="atop_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/stack/top.html">std::stack::top</a></div><div class="ttdeci">T top(T... args)</div></div>
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<div class="ttc" id="atuple_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/utility/tuple.html">std::tuple</a></div></div>
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<div class="ttc" id="aunderlying_type_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/underlying_type.html">std::underlying_type_t</a></div></div>
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<div class="ttc" id="awhat_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/error/exception/what.html">std::runtime_error::what</a></div><div class="ttdeci">T what(T... args)</div></div>
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