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<li class="navelem"><a class="el" href="dir_120ed4da3e3217b1e7fc0b4f48568e79.html">test</a></li><li class="navelem"><a class="el" href="dir_ffd09a46879067226d7ad9ce2abbf5ef.html">jtx</a></li><li class="navelem"><a class="el" href="dir_b6e1af3af959840d44bdaef0b719b3f9.html">impl</a></li> </ul>
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<div class="headertitle"><div class="title">directory.cpp</div></div>
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<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="preprocessor">#include &lt;test/jtx/directory.h&gt;</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span> </div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="preprocessor">#include &lt;xrpl/ledger/Sandbox.h&gt;</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span> </div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespaceripple_1_1test_1_1jtx.html">ripple::test::jtx</a> {</div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span> </div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="keyword">namespace </span>directory {</div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span> </div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="keyword">auto</span></div>
<div class="foldopen" id="foldopen00011" data-start="{" data-end="}">
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"><a class="line" href="namespaceripple_1_1test_1_1jtx_1_1directory.html#a6919f6bcb69c2e9778234155b2fef03a"> 11</a></span><a class="code hl_function" href="namespaceripple_1_1test_1_1jtx_1_1directory.html#a6919f6bcb69c2e9778234155b2fef03a">bumpLastPage</a>(</div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span> <a class="code hl_class" href="classripple_1_1test_1_1jtx_1_1Env.html">Env</a>&amp; env,</div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a> newLastPage,</div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span> <a class="code hl_struct" href="structripple_1_1Keylet.html">Keylet</a> directory,</div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt;<span class="keywordtype">bool</span>(<a class="code hl_class" href="classripple_1_1ApplyView.html">ApplyView</a>&amp;, <a class="code hl_class" href="classripple_1_1base__uint.html">uint256</a>, <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a>)&gt; adjust)</div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span> -&gt; <a class="code hl_class" href="classripple_1_1Expected.html">Expected&lt;void, Error&gt;</a></div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span>{</div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span> <a class="code hl_class" href="classripple_1_1Expected.html">Expected&lt;void, Error&gt;</a> res{};</div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span> env.<a class="code hl_function" href="classripple_1_1test_1_1jtx_1_1Env.html#acd48f8ab02c37b1a30cedf4dec7cc96c">app</a>().<a class="code hl_function" href="classripple_1_1Application.html#a151d1401a346131fc6fb3efb197133e6">openLedger</a>().<a class="code hl_function" href="classripple_1_1OpenLedger.html#a05ada40b015a008ffd28668b8daf5808">modify</a>(</div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span> [&amp;](<a class="code hl_class" href="classripple_1_1OpenView.html">OpenView</a>&amp; view, <a class="code hl_class" href="classbeast_1_1Journal.html">beast::Journal</a> j) -&gt; <span class="keywordtype">bool</span> {</div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span> <a class="code hl_class" href="classripple_1_1Sandbox.html">Sandbox</a> sb(&amp;view, <a class="code hl_enumvalue" href="namespaceripple.html#ad2487abbcc1a5d6064b72144b461df6eaf77cbea9706ce2ee7fdf5a85efbf70c5">tapNONE</a>);</div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span> </div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span> <span class="comment">// Find the root page</span></div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span> <span class="keyword">auto</span> sleRoot = sb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(directory);</div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span> <span class="keywordflow">if</span> (!sleRoot)</div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> {</div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span> res = <a class="code hl_class" href="classripple_1_1Unexpected.html">Unexpected&lt;Error&gt;</a>(<a class="code hl_enumvalue" href="namespaceripple_1_1test_1_1jtx_1_1directory.html#ab3fc16b7136ec13390bd254feaf27d7fa12c66d788e5de3981c3db550845f1d52">DirectoryRootNotFound</a>);</div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> }</div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> </div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span> <span class="comment">// Find last page</span></div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">auto</span> <span class="keyword">const</span> lastIndex = sleRoot-&gt;getFieldU64(sfIndexPrevious);</div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span> <span class="keywordflow">if</span> (lastIndex == 0)</div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> {</div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> res = <a class="code hl_class" href="classripple_1_1Unexpected.html">Unexpected&lt;Error&gt;</a>(<a class="code hl_enumvalue" href="namespaceripple_1_1test_1_1jtx_1_1directory.html#ab3fc16b7136ec13390bd254feaf27d7fa60de989520f56d34a0cbf82c4a5031be">DirectoryTooSmall</a>);</div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span> }</div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> </div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> <span class="keywordflow">if</span> (sb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#ab5b90b656223e19272dfe10e2dcd7f56">exists</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#aaa5be5f268b3d5d79e99ce5bcbc4fab2">keylet::page</a>(directory, newLastPage)))</div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> {</div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> res = <a class="code hl_class" href="classripple_1_1Unexpected.html">Unexpected&lt;Error&gt;</a>(<a class="code hl_enumvalue" href="namespaceripple_1_1test_1_1jtx_1_1directory.html#ab3fc16b7136ec13390bd254feaf27d7fa5a3ffc7186a4a9467d5d4ac18031380b">DirectoryPageDuplicate</a>);</div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> }</div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> </div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> <span class="keywordflow">if</span> (lastIndex &gt;= newLastPage)</div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> {</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> res = <a class="code hl_class" href="classripple_1_1Unexpected.html">Unexpected&lt;Error&gt;</a>(<a class="code hl_enumvalue" href="namespaceripple_1_1test_1_1jtx_1_1directory.html#ab3fc16b7136ec13390bd254feaf27d7fa60170f4c191b824a13e3499eac41a38a">InvalidLastPage</a>);</div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> }</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> </div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> <span class="keyword">auto</span> slePage = sb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#aaa5be5f268b3d5d79e99ce5bcbc4fab2">keylet::page</a>(directory, lastIndex));</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> <span class="keywordflow">if</span> (!slePage)</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> {</div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> res = <a class="code hl_class" href="classripple_1_1Unexpected.html">Unexpected&lt;Error&gt;</a>(<a class="code hl_enumvalue" href="namespaceripple_1_1test_1_1jtx_1_1directory.html#ab3fc16b7136ec13390bd254feaf27d7fa7a5203d60ddc54f33212b714d918a590">DirectoryPageNotFound</a>);</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> }</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> </div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> <span class="comment">// Copy its data and delete the page</span></div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> <span class="keyword">auto</span> indexes = slePage-&gt;getFieldV256(sfIndexes);</div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> <span class="keyword">auto</span> prevIndex = slePage-&gt;at(~sfIndexPrevious);</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> <span class="keyword">auto</span> owner = slePage-&gt;at(~sfOwner);</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> sb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#a165c96d3bf59c98b608ffabcf2f70276">erase</a>(slePage);</div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> </div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> <span class="comment">// Create new page to replace slePage</span></div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> <span class="keyword">auto</span> sleNew =</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> <a class="code hl_variableRef" href="http://en.cppreference.com/w/cpp/types/is_same.html">std::make_shared&lt;SLE&gt;</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#aaa5be5f268b3d5d79e99ce5bcbc4fab2">keylet::page</a>(directory, newLastPage));</div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> sleNew-&gt;setFieldH256(sfRootIndex, directory.<a class="code hl_variable" href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">key</a>);</div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> sleNew-&gt;setFieldV256(sfIndexes, indexes);</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> <span class="keywordflow">if</span> (owner)</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> sleNew-&gt;setAccountID(sfOwner, *owner);</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> <span class="keywordflow">if</span> (prevIndex)</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> sleNew-&gt;setFieldU64(sfIndexPrevious, *prevIndex);</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> sb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#a669490ced7bb2cab3a6cc704bc7286df">insert</a>(sleNew);</div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> </div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> <span class="comment">// Adjust root previous and previous node&#39;s next</span></div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> sleRoot-&gt;setFieldU64(sfIndexPrevious, newLastPage);</div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> <span class="keywordflow">if</span> (prevIndex.value_or(0) == 0)</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> sleRoot-&gt;setFieldU64(sfIndexNext, newLastPage);</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> {</div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> <span class="keyword">auto</span> slePrev = sb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#aaa5be5f268b3d5d79e99ce5bcbc4fab2">keylet::page</a>(directory, *prevIndex));</div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> <span class="keywordflow">if</span> (!slePrev)</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> {</div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> res = <a class="code hl_class" href="classripple_1_1Unexpected.html">Unexpected&lt;Error&gt;</a>(<a class="code hl_enumvalue" href="namespaceripple_1_1test_1_1jtx_1_1directory.html#ab3fc16b7136ec13390bd254feaf27d7fa7a5203d60ddc54f33212b714d918a590">DirectoryPageNotFound</a>);</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> }</div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> slePrev-&gt;setFieldU64(sfIndexNext, newLastPage);</div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> sb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#a4f12513f46ee2c194d6fb0e4d28e5543">update</a>(slePrev);</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> }</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> sb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#a4f12513f46ee2c194d6fb0e4d28e5543">update</a>(sleRoot);</div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> </div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> <span class="comment">// Fixup page numbers in the objects referred by indexes</span></div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> <span class="keywordflow">if</span> (adjust)</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span> key : indexes)</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> {</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> <span class="keywordflow">if</span> (!adjust(sb, key, newLastPage))</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> {</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> res = <a class="code hl_class" href="classripple_1_1Unexpected.html">Unexpected&lt;Error&gt;</a>(<a class="code hl_enumvalue" href="namespaceripple_1_1test_1_1jtx_1_1directory.html#ab3fc16b7136ec13390bd254feaf27d7fa6f4c62451fb9233149514e1f73dd522f">AdjustmentError</a>);</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> }</div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> }</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> </div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> sb.<a class="code hl_function" href="classripple_1_1Sandbox.html#af027065a92ed80c4b54b08d7974c06ce">apply</a>(view);</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> });</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> </div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> <span class="keywordflow">return</span> res;</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span>}</div>
</div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> </div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span><span class="keywordtype">bool</span></div>
<div class="foldopen" id="foldopen00111" data-start="{" data-end="}">
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"><a class="line" href="namespaceripple_1_1test_1_1jtx_1_1directory.html#ae4088e815de0407c3c630da082763bba"> 111</a></span><a class="code hl_function" href="namespaceripple_1_1test_1_1jtx_1_1directory.html#ae4088e815de0407c3c630da082763bba">adjustOwnerNode</a>(<a class="code hl_class" href="classripple_1_1ApplyView.html">ApplyView</a>&amp; view, <a class="code hl_class" href="classripple_1_1base__uint.html">uint256</a> key, <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a> page)</div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span>{</div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> <span class="keyword">auto</span> sle = view.<a class="code hl_function" href="classripple_1_1ApplyView.html#afa666aaa8eb0080d96f910f8a719291d">peek</a>({<a class="code hl_enumvalue" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a926f3c33237e0c1bb2d4cb8afc0c82b4">ltANY</a>, key});</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> <span class="keywordflow">if</span> (sle &amp;&amp; sle-&gt;isFieldPresent(sfOwnerNode))</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> {</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> sle-&gt;setFieldU64(sfOwnerNode, page);</div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> view.<a class="code hl_function" href="classripple_1_1ApplyView.html#a542437b9b59a623e755979acdc075af5">update</a>(sle);</div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> }</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> </div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span>}</div>
</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> </div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span>} <span class="comment">// namespace directory</span></div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> </div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span>} <span class="comment">// namespace ripple::test::jtx</span></div>
<div class="ttc" id="aclassbeast_1_1Journal_html"><div class="ttname"><a href="classbeast_1_1Journal.html">beast::Journal</a></div><div class="ttdoc">A generic endpoint for log messages.</div><div class="ttdef"><b>Definition</b> <a href="Journal_8h_source.html#l00040">Journal.h:41</a></div></div>
<div class="ttc" id="aclassripple_1_1Application_html_a151d1401a346131fc6fb3efb197133e6"><div class="ttname"><a href="classripple_1_1Application.html#a151d1401a346131fc6fb3efb197133e6">ripple::Application::openLedger</a></div><div class="ttdeci">virtual OpenLedger &amp; openLedger()=0</div></div>
<div class="ttc" id="aclassripple_1_1ApplyView_html"><div class="ttname"><a href="classripple_1_1ApplyView.html">ripple::ApplyView</a></div><div class="ttdoc">Writeable view to a ledger, for applying a transaction.</div><div class="ttdef"><b>Definition</b> <a href="ApplyView_8h_source.html#l00123">ApplyView.h:124</a></div></div>
<div class="ttc" id="aclassripple_1_1ApplyView_html_a542437b9b59a623e755979acdc075af5"><div class="ttname"><a href="classripple_1_1ApplyView.html#a542437b9b59a623e755979acdc075af5">ripple::ApplyView::update</a></div><div class="ttdeci">virtual void update(std::shared_ptr&lt; SLE &gt; const &amp;sle)=0</div><div class="ttdoc">Indicate changes to a peeked SLE.</div></div>
<div class="ttc" id="aclassripple_1_1ApplyView_html_afa666aaa8eb0080d96f910f8a719291d"><div class="ttname"><a href="classripple_1_1ApplyView.html#afa666aaa8eb0080d96f910f8a719291d">ripple::ApplyView::peek</a></div><div class="ttdeci">virtual std::shared_ptr&lt; SLE &gt; peek(Keylet const &amp;k)=0</div><div class="ttdoc">Prepare to modify the SLE associated with key.</div></div>
<div class="ttc" id="aclassripple_1_1Expected_html"><div class="ttname"><a href="classripple_1_1Expected.html">ripple::Expected</a></div><div class="ttdef"><b>Definition</b> <a href="Expected_8h_source.html#l00111">Expected.h:113</a></div></div>
<div class="ttc" id="aclassripple_1_1OpenLedger_html_a05ada40b015a008ffd28668b8daf5808"><div class="ttname"><a href="classripple_1_1OpenLedger.html#a05ada40b015a008ffd28668b8daf5808">ripple::OpenLedger::modify</a></div><div class="ttdeci">bool modify(modify_type const &amp;f)</div><div class="ttdoc">Modify the open ledger.</div><div class="ttdef"><b>Definition</b> <a href="OpenLedger_8cpp_source.html#l00039">OpenLedger.cpp:39</a></div></div>
<div class="ttc" id="aclassripple_1_1OpenView_html"><div class="ttname"><a href="classripple_1_1OpenView.html">ripple::OpenView</a></div><div class="ttdoc">Writable ledger view that accumulates state and tx changes.</div><div class="ttdef"><b>Definition</b> <a href="OpenView_8h_source.html#l00045">OpenView.h:46</a></div></div>
<div class="ttc" id="aclassripple_1_1Sandbox_html"><div class="ttname"><a href="classripple_1_1Sandbox.html">ripple::Sandbox</a></div><div class="ttdoc">Discardable, editable view to a ledger.</div><div class="ttdef"><b>Definition</b> <a href="Sandbox_8h_source.html#l00015">Sandbox.h:16</a></div></div>
<div class="ttc" id="aclassripple_1_1Sandbox_html_af027065a92ed80c4b54b08d7974c06ce"><div class="ttname"><a href="classripple_1_1Sandbox.html#af027065a92ed80c4b54b08d7974c06ce">ripple::Sandbox::apply</a></div><div class="ttdeci">void apply(RawView &amp;to)</div><div class="ttdef"><b>Definition</b> <a href="Sandbox_8h_source.html#l00036">Sandbox.h:36</a></div></div>
<div class="ttc" id="aclassripple_1_1Unexpected_html"><div class="ttname"><a href="classripple_1_1Unexpected.html">ripple::Unexpected</a></div><div class="ttdef"><b>Definition</b> <a href="Expected_8h_source.html#l00062">Expected.h:63</a></div></div>
<div class="ttc" id="aclassripple_1_1base__uint_html"><div class="ttname"><a href="classripple_1_1base__uint.html">ripple::base_uint&lt; 256 &gt;</a></div></div>
<div class="ttc" id="aclassripple_1_1detail_1_1ApplyViewBase_html_a165c96d3bf59c98b608ffabcf2f70276"><div class="ttname"><a href="classripple_1_1detail_1_1ApplyViewBase.html#a165c96d3bf59c98b608ffabcf2f70276">ripple::detail::ApplyViewBase::erase</a></div><div class="ttdeci">void erase(std::shared_ptr&lt; SLE &gt; const &amp;sle) override</div><div class="ttdoc">Remove a peeked SLE.</div><div class="ttdef"><b>Definition</b> <a href="ApplyViewBase_8cpp_source.html#l00114">ApplyViewBase.cpp:114</a></div></div>
<div class="ttc" id="aclassripple_1_1detail_1_1ApplyViewBase_html_a4f12513f46ee2c194d6fb0e4d28e5543"><div class="ttname"><a href="classripple_1_1detail_1_1ApplyViewBase.html#a4f12513f46ee2c194d6fb0e4d28e5543">ripple::detail::ApplyViewBase::update</a></div><div class="ttdeci">void update(std::shared_ptr&lt; SLE &gt; const &amp;sle) override</div><div class="ttdoc">Indicate changes to a peeked SLE.</div><div class="ttdef"><b>Definition</b> <a href="ApplyViewBase_8cpp_source.html#l00126">ApplyViewBase.cpp:126</a></div></div>
<div class="ttc" id="aclassripple_1_1detail_1_1ApplyViewBase_html_a669490ced7bb2cab3a6cc704bc7286df"><div class="ttname"><a href="classripple_1_1detail_1_1ApplyViewBase.html#a669490ced7bb2cab3a6cc704bc7286df">ripple::detail::ApplyViewBase::insert</a></div><div class="ttdeci">void insert(std::shared_ptr&lt; SLE &gt; const &amp;sle) override</div><div class="ttdoc">Insert a new state SLE.</div><div class="ttdef"><b>Definition</b> <a href="ApplyViewBase_8cpp_source.html#l00120">ApplyViewBase.cpp:120</a></div></div>
<div class="ttc" id="aclassripple_1_1detail_1_1ApplyViewBase_html_ab5b90b656223e19272dfe10e2dcd7f56"><div class="ttname"><a href="classripple_1_1detail_1_1ApplyViewBase.html#ab5b90b656223e19272dfe10e2dcd7f56">ripple::detail::ApplyViewBase::exists</a></div><div class="ttdeci">bool exists(Keylet const &amp;k) const override</div><div class="ttdoc">Determine if a state item exists.</div><div class="ttdef"><b>Definition</b> <a href="ApplyViewBase_8cpp_source.html#l00038">ApplyViewBase.cpp:38</a></div></div>
<div class="ttc" id="aclassripple_1_1detail_1_1ApplyViewBase_html_afe88196d7aec85f2af00d7cd0b1a28c3"><div class="ttname"><a href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">ripple::detail::ApplyViewBase::peek</a></div><div class="ttdeci">std::shared_ptr&lt; SLE &gt; peek(Keylet const &amp;k) override</div><div class="ttdoc">Prepare to modify the SLE associated with key.</div><div class="ttdef"><b>Definition</b> <a href="ApplyViewBase_8cpp_source.html#l00108">ApplyViewBase.cpp:108</a></div></div>
<div class="ttc" id="aclassripple_1_1test_1_1jtx_1_1Env_html"><div class="ttname"><a href="classripple_1_1test_1_1jtx_1_1Env.html">ripple::test::jtx::Env</a></div><div class="ttdoc">A transaction testing environment.</div><div class="ttdef"><b>Definition</b> <a href="Env_8h_source.html#l00101">Env.h:102</a></div></div>
<div class="ttc" id="aclassripple_1_1test_1_1jtx_1_1Env_html_acd48f8ab02c37b1a30cedf4dec7cc96c"><div class="ttname"><a href="classripple_1_1test_1_1jtx_1_1Env.html#acd48f8ab02c37b1a30cedf4dec7cc96c">ripple::test::jtx::Env::app</a></div><div class="ttdeci">Application &amp; app()</div><div class="ttdef"><b>Definition</b> <a href="Env_8h_source.html#l00242">Env.h:242</a></div></div>
<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>
<div class="ttc" id="ainteger_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a></div></div>
<div class="ttc" id="ais_same_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/is_same.html">std::is_same_v</a></div><div class="ttdeci">T is_same_v</div></div>
<div class="ttc" id="anamespaceripple_1_1keylet_html_aaa5be5f268b3d5d79e99ce5bcbc4fab2"><div class="ttname"><a href="namespaceripple_1_1keylet.html#aaa5be5f268b3d5d79e99ce5bcbc4fab2">ripple::keylet::page</a></div><div class="ttdeci">Keylet page(uint256 const &amp;root, std::uint64_t index=0) noexcept</div><div class="ttdoc">A page in a directory.</div><div class="ttdef"><b>Definition</b> <a href="Indexes_8cpp_source.html#l00361">Indexes.cpp:361</a></div></div>
<div class="ttc" id="anamespaceripple_1_1test_1_1jtx_1_1directory_html_a6919f6bcb69c2e9778234155b2fef03a"><div class="ttname"><a href="namespaceripple_1_1test_1_1jtx_1_1directory.html#a6919f6bcb69c2e9778234155b2fef03a">ripple::test::jtx::directory::bumpLastPage</a></div><div class="ttdeci">auto bumpLastPage(Env &amp;env, std::uint64_t newLastPage, Keylet directory, std::function&lt; bool(ApplyView &amp;, uint256, std::uint64_t)&gt; adjust) -&gt; Expected&lt; void, Error &gt;</div><div class="ttdoc">Move the position of the last page in the user's directory on open ledger to newLastPage.</div><div class="ttdef"><b>Definition</b> <a href="directory_8cpp_source.html#l00011">directory.cpp:11</a></div></div>
<div class="ttc" id="anamespaceripple_1_1test_1_1jtx_1_1directory_html_ab3fc16b7136ec13390bd254feaf27d7fa12c66d788e5de3981c3db550845f1d52"><div class="ttname"><a href="namespaceripple_1_1test_1_1jtx_1_1directory.html#ab3fc16b7136ec13390bd254feaf27d7fa12c66d788e5de3981c3db550845f1d52">ripple::test::jtx::directory::DirectoryRootNotFound</a></div><div class="ttdeci">@ DirectoryRootNotFound</div><div class="ttdef"><b>Definition</b> <a href="directory_8h_source.html#l00019">directory.h:19</a></div></div>
<div class="ttc" id="anamespaceripple_1_1test_1_1jtx_1_1directory_html_ab3fc16b7136ec13390bd254feaf27d7fa5a3ffc7186a4a9467d5d4ac18031380b"><div class="ttname"><a href="namespaceripple_1_1test_1_1jtx_1_1directory.html#ab3fc16b7136ec13390bd254feaf27d7fa5a3ffc7186a4a9467d5d4ac18031380b">ripple::test::jtx::directory::DirectoryPageDuplicate</a></div><div class="ttdeci">@ DirectoryPageDuplicate</div><div class="ttdef"><b>Definition</b> <a href="directory_8h_source.html#l00021">directory.h:21</a></div></div>
<div class="ttc" id="anamespaceripple_1_1test_1_1jtx_1_1directory_html_ab3fc16b7136ec13390bd254feaf27d7fa60170f4c191b824a13e3499eac41a38a"><div class="ttname"><a href="namespaceripple_1_1test_1_1jtx_1_1directory.html#ab3fc16b7136ec13390bd254feaf27d7fa60170f4c191b824a13e3499eac41a38a">ripple::test::jtx::directory::InvalidLastPage</a></div><div class="ttdeci">@ InvalidLastPage</div><div class="ttdef"><b>Definition</b> <a href="directory_8h_source.html#l00023">directory.h:23</a></div></div>
<div class="ttc" id="anamespaceripple_1_1test_1_1jtx_1_1directory_html_ab3fc16b7136ec13390bd254feaf27d7fa60de989520f56d34a0cbf82c4a5031be"><div class="ttname"><a href="namespaceripple_1_1test_1_1jtx_1_1directory.html#ab3fc16b7136ec13390bd254feaf27d7fa60de989520f56d34a0cbf82c4a5031be">ripple::test::jtx::directory::DirectoryTooSmall</a></div><div class="ttdeci">@ DirectoryTooSmall</div><div class="ttdef"><b>Definition</b> <a href="directory_8h_source.html#l00020">directory.h:20</a></div></div>
<div class="ttc" id="anamespaceripple_1_1test_1_1jtx_1_1directory_html_ab3fc16b7136ec13390bd254feaf27d7fa6f4c62451fb9233149514e1f73dd522f"><div class="ttname"><a href="namespaceripple_1_1test_1_1jtx_1_1directory.html#ab3fc16b7136ec13390bd254feaf27d7fa6f4c62451fb9233149514e1f73dd522f">ripple::test::jtx::directory::AdjustmentError</a></div><div class="ttdeci">@ AdjustmentError</div><div class="ttdef"><b>Definition</b> <a href="directory_8h_source.html#l00025">directory.h:24</a></div></div>
<div class="ttc" id="anamespaceripple_1_1test_1_1jtx_1_1directory_html_ab3fc16b7136ec13390bd254feaf27d7fa7a5203d60ddc54f33212b714d918a590"><div class="ttname"><a href="namespaceripple_1_1test_1_1jtx_1_1directory.html#ab3fc16b7136ec13390bd254feaf27d7fa7a5203d60ddc54f33212b714d918a590">ripple::test::jtx::directory::DirectoryPageNotFound</a></div><div class="ttdeci">@ DirectoryPageNotFound</div><div class="ttdef"><b>Definition</b> <a href="directory_8h_source.html#l00022">directory.h:22</a></div></div>
<div class="ttc" id="anamespaceripple_1_1test_1_1jtx_1_1directory_html_ae4088e815de0407c3c630da082763bba"><div class="ttname"><a href="namespaceripple_1_1test_1_1jtx_1_1directory.html#ae4088e815de0407c3c630da082763bba">ripple::test::jtx::directory::adjustOwnerNode</a></div><div class="ttdeci">bool adjustOwnerNode(ApplyView &amp;view, uint256 key, std::uint64_t page)</div><div class="ttdoc">Implementation of adjust for the most common ledger entry, i.e.</div><div class="ttdef"><b>Definition</b> <a href="directory_8cpp_source.html#l00111">directory.cpp:111</a></div></div>
<div class="ttc" id="anamespaceripple_1_1test_1_1jtx_html"><div class="ttname"><a href="namespaceripple_1_1test_1_1jtx.html">ripple::test::jtx</a></div><div class="ttdef"><b>Definition</b> <a href="Check__test_8cpp_source.html#l00008">Check_test.cpp:8</a></div></div>
<div class="ttc" id="anamespaceripple_html_ac151bf19e1f4daae2b04c65c65117139a926f3c33237e0c1bb2d4cb8afc0c82b4"><div class="ttname"><a href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a926f3c33237e0c1bb2d4cb8afc0c82b4">ripple::ltANY</a></div><div class="ttdeci">@ ltANY</div><div class="ttdoc">A special type, matching any ledger entry type.</div><div class="ttdef"><b>Definition</b> <a href="LedgerFormats_8h_source.html#l00059">LedgerFormats.h:59</a></div></div>
<div class="ttc" id="anamespaceripple_html_ad2487abbcc1a5d6064b72144b461df6eaf77cbea9706ce2ee7fdf5a85efbf70c5"><div class="ttname"><a href="namespaceripple.html#ad2487abbcc1a5d6064b72144b461df6eaf77cbea9706ce2ee7fdf5a85efbf70c5">ripple::tapNONE</a></div><div class="ttdeci">@ tapNONE</div><div class="ttdef"><b>Definition</b> <a href="ApplyView_8h_source.html#l00012">ApplyView.h:12</a></div></div>
<div class="ttc" id="astructripple_1_1Keylet_html"><div class="ttname"><a href="structripple_1_1Keylet.html">ripple::Keylet</a></div><div class="ttdoc">A pair of SHAMap key and LedgerEntryType.</div><div class="ttdef"><b>Definition</b> <a href="Keylet_8h_source.html#l00019">Keylet.h:20</a></div></div>
<div class="ttc" id="astructripple_1_1Keylet_html_a482983062843a8682fcea76a309c73db"><div class="ttname"><a href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">ripple::Keylet::key</a></div><div class="ttdeci">uint256 key</div><div class="ttdef"><b>Definition</b> <a href="Keylet_8h_source.html#l00021">Keylet.h:21</a></div></div>
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