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<li class="navelem"><a class="el" href="dir_df9c78dcf3f59a33b12284f95992a64b.html">ripple</a></li><li class="navelem"><a class="el" href="dir_9f69212e4c6e2ca9ec5ab59cd7b6275c.html">app</a></li><li class="navelem"><a class="el" href="dir_796f40347441ba166e244d2eadcd4ae1.html">ledger</a></li><li class="navelem"><a class="el" href="dir_7a91d0e0bd7703bd596640f6731f1d71.html">impl</a></li> </ul>
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<div class="title">LedgerReplayTask.cpp</div> </div>
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<div class="contents">
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">//------------------------------------------------------------------------------</span></div>
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<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">/*</span></div>
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<div class="line"><a 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 name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> Copyright (c) 2012, 2020 Ripple Labs Inc.</span></div>
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<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"></span> </div>
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<div class="line"><a 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 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 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 name="l00009"></a><span class="lineno"> 9</span> <span class="comment"></span> </div>
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<div class="line"><a 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 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 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 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 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 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 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 name="l00017"></a><span class="lineno"> 17</span> <span class="comment">*/</span></div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment">//==============================================================================</span></div>
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  </div>
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<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include <ripple/app/ledger/InboundLedgers.h></span></div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include <ripple/app/ledger/LedgerReplayTask.h></span></div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include <ripple/app/ledger/LedgerReplayer.h></span></div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include <ripple/app/ledger/impl/LedgerDeltaAcquire.h></span></div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <ripple/app/ledger/impl/SkipListAcquire.h></span></div>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <ripple/core/JobQueue.h></span></div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  </div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="keyword">namespace </span><a class="code" href="namespaceripple.html">ripple</a> {</div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  </div>
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<div class="line"><a name="l00029"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerReplayTask_1_1TaskParameter.html#a32048e91731adb386d94967761109617"> 29</a></span> <a class="code" href="classripple_1_1LedgerReplayTask_1_1TaskParameter.html#a32048e91731adb386d94967761109617">LedgerReplayTask::TaskParameter::TaskParameter</a>(</div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  <a class="code" href="classripple_1_1InboundLedger.html#a3e8d7f8b5fa089a184dcc9b00b6e0da7">InboundLedger::Reason</a> r,</div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& finishLedgerHash,</div>
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<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> totalNumLedgers)</div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  : reason_(r), finishHash_(finishLedgerHash), totalLedgers_(totalNumLedgers)</div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> {</div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  assert(finishLedgerHash.<a class="code" href="classripple_1_1base__uint.html#ad2bffc75e554b89befbb9388e07392c0">isNonZero</a>() && totalNumLedgers > 0);</div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> }</div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  </div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keywordtype">bool</span></div>
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<div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerReplayTask_1_1TaskParameter.html#a3557c08b8e2f259f7be5b673e66f33c1"> 39</a></span> <a class="code" href="classripple_1_1LedgerReplayTask_1_1TaskParameter.html#a3557c08b8e2f259f7be5b673e66f33c1">LedgerReplayTask::TaskParameter::update</a>(</div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& hash,</div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> seq,</div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector<uint256></a> <span class="keyword">const</span>& sList)</div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> {</div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keywordflow">if</span> (finishHash_ != hash || sList.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/size.html">size</a>() + 1 < totalLedgers_ || full_)</div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  </div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  finishSeq_ = seq;</div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  skipList_ = sList;</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  skipList_.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/emplace_back.html">emplace_back</a>(finishHash_);</div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  startHash_ = skipList_[skipList_.size() - totalLedgers_];</div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  assert(startHash_.isNonZero());</div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  startSeq_ = finishSeq_ - totalLedgers_ + 1;</div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  full_ = <span class="keyword">true</span>;</div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> }</div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  </div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="keywordtype">bool</span></div>
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<div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerReplayTask_1_1TaskParameter.html#a3c2b56668a4a6a767dd2763a52553bd6"> 58</a></span> <a class="code" href="classripple_1_1LedgerReplayTask_1_1TaskParameter.html#a3c2b56668a4a6a767dd2763a52553bd6">LedgerReplayTask::TaskParameter::canMergeInto</a>(</div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <a class="code" href="classripple_1_1LedgerReplayTask_1_1TaskParameter.html">TaskParameter</a> <span class="keyword">const</span>& existingTask)<span class="keyword"> const</span></div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keywordflow">if</span> (reason_ == existingTask.<a class="code" href="classripple_1_1LedgerReplayTask_1_1TaskParameter.html#a7c016f2337d19332dd3bffd606b55931">reason_</a>)</div>
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<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  {</div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keywordflow">if</span> (finishHash_ == existingTask.<a class="code" href="classripple_1_1LedgerReplayTask_1_1TaskParameter.html#a2923e3a3d4fbc1254441247e9db86bd6">finishHash_</a> &&</div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  totalLedgers_ <= existingTask.<a class="code" href="classripple_1_1LedgerReplayTask_1_1TaskParameter.html#a7c5fe6c97805e13d469ea5a0add7dbd8">totalLedgers_</a>)</div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  {</div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
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<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  }</div>
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<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  </div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keywordflow">if</span> (existingTask.<a class="code" href="classripple_1_1LedgerReplayTask_1_1TaskParameter.html#a5ceda53410cfbf96ea7b26f40f0f7680">full_</a>)</div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  {</div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keyword">auto</span> <span class="keyword">const</span>& exList = existingTask.<a class="code" href="classripple_1_1LedgerReplayTask_1_1TaskParameter.html#a4fbbd885b0dc7e6770e2009360bbffe4">skipList_</a>;</div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="keywordflow">if</span> (<span class="keyword">auto</span> i = <a class="codeRef" href="http://en.cppreference.com/w/cpp/algorithm/find.html">std::find</a>(exList.begin(), exList.end(), finishHash_);</div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  i != exList.end())</div>
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  {</div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keywordflow">return</span> existingTask.<a class="code" href="classripple_1_1LedgerReplayTask_1_1TaskParameter.html#a7c5fe6c97805e13d469ea5a0add7dbd8">totalLedgers_</a> >=</div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  totalLedgers_ + (exList.end() - i) - 1;</div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  }</div>
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  }</div>
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  }</div>
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<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  </div>
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<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
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<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> }</div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  </div>
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<div class="line"><a name="l00084"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerReplayTask.html#ad7446e027554e2d6c08eb231c5472a9e"> 84</a></span> <a class="code" href="classripple_1_1LedgerReplayTask.html#ad7446e027554e2d6c08eb231c5472a9e">LedgerReplayTask::LedgerReplayTask</a>(</div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <a class="code" href="classripple_1_1Application.html">Application</a>& app,</div>
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<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <a class="code" href="classripple_1_1InboundLedgers.html">InboundLedgers</a>& inboundLedgers,</div>
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <a class="code" href="classripple_1_1LedgerReplayer.html">LedgerReplayer</a>& replayer,</div>
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<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr<SkipListAcquire></a>& skipListAcquirer,</div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <a class="code" href="classripple_1_1LedgerReplayTask_1_1TaskParameter.html">TaskParameter</a>&& parameter)</div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  : <a class="code" href="classripple_1_1TimeoutCounter.html">TimeoutCounter</a>(</div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  app,</div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  parameter.finishHash_,</div>
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<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  LedgerReplayParameters::TASK_TIMEOUT,</div>
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  {<a class="code" href="namespaceripple.html#ae0f54f8ce649d639bf3e2b295347e17aa57baca569741affd280020ddde7fc8d1">jtREPLAY_TASK</a>,</div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="stringliteral">"LedgerReplayTask"</span>,</div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <a class="code" href="namespaceripple_1_1LedgerReplayParameters.html#a80e7fcc1d0053b86876e6fcba05654aa">LedgerReplayParameters::MAX_QUEUED_TASKS</a>},</div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  app.journal(<span class="stringliteral">"LedgerReplayTask"</span>))</div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  , inboundLedgers_(inboundLedgers)</div>
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<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  , replayer_(replayer)</div>
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<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  , parameter_(parameter)</div>
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<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  , maxTimeouts_(<a class="codeRef" href="http://en.cppreference.com/w/cpp/algorithm/max.html">std::max</a>(</div>
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<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <a class="code" href="namespaceripple_1_1LedgerReplayParameters.html#a628bfe49be164b75636e515e5d3bfee1">LedgerReplayParameters::TASK_MAX_TIMEOUTS_MINIMUM</a>,</div>
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<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  parameter.totalLedgers_ *</div>
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<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <a class="code" href="namespaceripple_1_1LedgerReplayParameters.html#afababeb6f62adba12e491092b66303d1">LedgerReplayParameters::TASK_MAX_TIMEOUTS_MULTIPLIER</a>))</div>
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<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  , skipListAcquirer_(skipListAcquirer)</div>
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<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> {</div>
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<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  JLOG(journal_.trace()) << <span class="stringliteral">"Create "</span> << hash_;</div>
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<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> }</div>
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<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  </div>
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<div class="line"><a name="l00110"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerReplayTask.html#a772719a3decc32a557dab62595c18440"> 110</a></span> <a class="code" href="classripple_1_1LedgerReplayTask.html#a772719a3decc32a557dab62595c18440">LedgerReplayTask::~LedgerReplayTask</a>()</div>
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<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> {</div>
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<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  JLOG(<a class="code" href="classripple_1_1TimeoutCounter.html#a85b050512eadcc42934c1a03cba6ce79">journal_</a>.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) << <span class="stringliteral">"Destroy "</span> << <a class="code" href="classripple_1_1TimeoutCounter.html#a1e485e95b38537ba063095df175719e1">hash_</a>;</div>
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<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> }</div>
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<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  </div>
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<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="keywordtype">void</span></div>
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<div class="line"><a name="l00116"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerReplayTask.html#a6a377b1d0eec1b3d8ff348cc5bf18d39"> 116</a></span> <a class="code" href="classripple_1_1LedgerReplayTask.html#a6a377b1d0eec1b3d8ff348cc5bf18d39">LedgerReplayTask::init</a>()</div>
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<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> {</div>
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<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  JLOG(<a class="code" href="classripple_1_1TimeoutCounter.html#a85b050512eadcc42934c1a03cba6ce79">journal_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) << <span class="stringliteral">"Task start "</span> << <a class="code" href="classripple_1_1TimeoutCounter.html#a1e485e95b38537ba063095df175719e1">hash_</a>;</div>
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<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  </div>
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<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/weak_ptr.html">std::weak_ptr<LedgerReplayTask></a> wptr = <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/enable_shared_from_this/shared_from_this.html">shared_from_this</a>();</div>
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<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <a class="code" href="classripple_1_1LedgerReplayTask.html#a9be986209ffc2a2b7718907d309e5d34">skipListAcquirer_</a>->addDataCallback([wptr](<span class="keywordtype">bool</span> good, <a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& hash) {</div>
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<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="keywordflow">if</span> (<span class="keyword">auto</span> sptr = wptr.<a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/weak_ptr/lock.html">lock</a>(); sptr)</div>
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<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  {</div>
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<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  if (!good)</div>
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<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  {</div>
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<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  sptr->cancel();</div>
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<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  }</div>
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<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keywordflow">else</span></div>
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<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  {</div>
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<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  auto const skipListData = sptr->skipListAcquirer_->getData();</div>
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<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  sptr->updateSkipList(</div>
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<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  hash, skipListData->ledgerSeq, skipListData->skipList);</div>
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<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  }</div>
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<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  }</div>
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<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  });</div>
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<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  </div>
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<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  ScopedLockType sl(mtx_);</div>
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<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keywordflow">if</span> (!isDone())</div>
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<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  {</div>
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<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  trigger(sl);</div>
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<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  setTimer(sl);</div>
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<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  }</div>
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<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> }</div>
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<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  </div>
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<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="keywordtype">void</span></div>
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<div class="line"><a name="l00146"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerReplayTask.html#a2213db7b73a3dc6593ac926d5619a5e7"> 146</a></span> LedgerReplayTask::trigger(<a class="codeRef" href="http://en.cppreference.com/w/cpp/thread/unique_lock.html">ScopedLockType</a>& sl)</div>
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<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> {</div>
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<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  JLOG(journal_.trace()) << <span class="stringliteral">"trigger "</span> << hash_;</div>
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<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keywordflow">if</span> (!parameter_.full_)</div>
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<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <span class="keywordflow">return</span>;</div>
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<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  </div>
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<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keywordflow">if</span> (!parent_)</div>
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<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  {</div>
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<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  parent_ = app_.getLedgerMaster().getLedgerByHash(parameter_.startHash_);</div>
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<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keywordflow">if</span> (!parent_)</div>
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<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  {</div>
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<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  parent_ = inboundLedgers_.acquire(</div>
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<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  parameter_.startHash_,</div>
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<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  parameter_.startSeq_,</div>
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<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  InboundLedger::Reason::GENERIC);</div>
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<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  }</div>
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<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="keywordflow">if</span> (parent_)</div>
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<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  {</div>
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<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  JLOG(journal_.trace())</div>
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<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  << <span class="stringliteral">"Got start ledger "</span> << parameter_.startHash_ << <span class="stringliteral">" for task "</span></div>
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<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  << hash_;</div>
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<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  }</div>
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<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  }</div>
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<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  </div>
|
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<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  tryAdvance(sl);</div>
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<div class="line"><a name="l00171"></a><span class="lineno"> 171</span> }</div>
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<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  </div>
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<div class="line"><a name="l00173"></a><span class="lineno"> 173</span> <span class="keywordtype">void</span></div>
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<div class="line"><a name="l00174"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerReplayTask.html#a499d9491a864490e44a9b790205c8a14"> 174</a></span> LedgerReplayTask::deltaReady(<a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& deltaHash)</div>
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<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> {</div>
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<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  JLOG(journal_.trace()) << <span class="stringliteral">"Delta "</span> << deltaHash << <span class="stringliteral">" ready for task "</span></div>
|
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<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  << hash_;</div>
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<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/thread/unique_lock.html">ScopedLockType</a> sl(mtx_);</div>
|
|
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <span class="keywordflow">if</span> (!isDone())</div>
|
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<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  tryAdvance(sl);</div>
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<div class="line"><a name="l00181"></a><span class="lineno"> 181</span> }</div>
|
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<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  </div>
|
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<div class="line"><a name="l00183"></a><span class="lineno"> 183</span> <span class="keywordtype">void</span></div>
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<div class="line"><a name="l00184"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerReplayTask.html#ae87bd55f770d22f6e76d46651893706b"> 184</a></span> LedgerReplayTask::tryAdvance(<a class="codeRef" href="http://en.cppreference.com/w/cpp/thread/unique_lock.html">ScopedLockType</a>& sl)</div>
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<div class="line"><a name="l00185"></a><span class="lineno"> 185</span> {</div>
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<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  JLOG(journal_.trace()) << <span class="stringliteral">"tryAdvance task "</span> << hash_</div>
|
|
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  << (parameter_.full_ ? <span class="stringliteral">", full parameter"</span></div>
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<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  : <span class="stringliteral">", waiting to fill parameter"</span>)</div>
|
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<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  << <span class="stringliteral">", deltaIndex="</span> << deltaToBuild_</div>
|
|
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  << <span class="stringliteral">", totalDeltas="</span> << deltas_.size() << <span class="stringliteral">", parent "</span></div>
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<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  << (parent_ ? parent_->info().hash : <a class="code" href="classripple_1_1base__uint.html">uint256</a>());</div>
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<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  </div>
|
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<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="keywordtype">bool</span> shouldTry = parent_ && parameter_.full_ &&</div>
|
|
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  parameter_.totalLedgers_ - 1 == deltas_.size();</div>
|
|
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="keywordflow">if</span> (!shouldTry)</div>
|
|
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <span class="keywordflow">return</span>;</div>
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<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  </div>
|
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<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keywordflow">try</span></div>
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<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  {</div>
|
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<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="keywordflow">for</span> (; deltaToBuild_ < deltas_.size(); ++deltaToBuild_)</div>
|
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<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  {</div>
|
|
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="keyword">auto</span>& delta = deltas_[deltaToBuild_];</div>
|
|
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  assert(parent_->seq() + 1 == delta->ledgerSeq_);</div>
|
|
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <span class="keywordflow">if</span> (<span class="keyword">auto</span> l = delta->tryBuild(parent_); l)</div>
|
|
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  {</div>
|
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<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  JLOG(journal_.debug())</div>
|
|
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  << <span class="stringliteral">"Task "</span> << hash_ << <span class="stringliteral">" got ledger "</span> << l->info().hash</div>
|
|
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  << <span class="stringliteral">" deltaIndex="</span> << deltaToBuild_</div>
|
|
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  << <span class="stringliteral">" totalDeltas="</span> << deltas_.size();</div>
|
|
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  parent_ = l;</div>
|
|
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  }</div>
|
|
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <span class="keywordflow">else</span></div>
|
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<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  <span class="keywordflow">return</span>;</div>
|
|
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  }</div>
|
|
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  </div>
|
|
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  complete_ = <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  JLOG(journal_.info()) << <span class="stringliteral">"Completed "</span> << hash_;</div>
|
|
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  }</div>
|
|
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="keywordflow">catch</span> (<a class="codeRef" href="http://en.cppreference.com/w/cpp/error/runtime_error.html">std::runtime_error</a> <span class="keyword">const</span>&)</div>
|
|
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  {</div>
|
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<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  failed_ = <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  }</div>
|
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<div class="line"><a name="l00223"></a><span class="lineno"> 223</span> }</div>
|
|
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  </div>
|
|
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span> <span class="keywordtype">void</span></div>
|
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<div class="line"><a name="l00226"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerReplayTask.html#aa65bb4cb7a4bcbf9322f909b70d2c32c"> 226</a></span> LedgerReplayTask::updateSkipList(</div>
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|
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& hash,</div>
|
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<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> seq,</div>
|
|
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector<uint256></a> <span class="keyword">const</span>& sList)</div>
|
|
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span> {</div>
|
|
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  {</div>
|
|
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/thread/unique_lock.html">ScopedLockType</a> sl(mtx_);</div>
|
|
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="keywordflow">if</span> (isDone())</div>
|
|
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <span class="keywordflow">return</span>;</div>
|
|
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="keywordflow">if</span> (!parameter_.update(hash, seq, sList))</div>
|
|
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  {</div>
|
|
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  JLOG(journal_.error()) << <span class="stringliteral">"Parameter update failed "</span> << hash_;</div>
|
|
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  failed_ = <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <span class="keywordflow">return</span>;</div>
|
|
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  }</div>
|
|
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  }</div>
|
|
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  </div>
|
|
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  replayer_.createDeltas(shared_from_this());</div>
|
|
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/thread/unique_lock.html">ScopedLockType</a> sl(mtx_);</div>
|
|
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="keywordflow">if</span> (!isDone())</div>
|
|
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  trigger(sl);</div>
|
|
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span> }</div>
|
|
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  </div>
|
|
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span> <span class="keywordtype">void</span></div>
|
|
<div class="line"><a name="l00250"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerReplayTask.html#af41de144ed347ad5857ce787d9f8c371"> 250</a></span> LedgerReplayTask::onTimer(<span class="keywordtype">bool</span> progress, <a class="codeRef" href="http://en.cppreference.com/w/cpp/thread/unique_lock.html">ScopedLockType</a>& sl)</div>
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<div class="line"><a name="l00251"></a><span class="lineno"> 251</span> {</div>
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<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  JLOG(journal_.trace()) << <span class="stringliteral">"mTimeouts="</span> << timeouts_ << <span class="stringliteral">" for "</span> << hash_;</div>
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<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="keywordflow">if</span> (timeouts_ > maxTimeouts_)</div>
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<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  {</div>
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<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  failed_ = <span class="keyword">true</span>;</div>
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<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  JLOG(journal_.debug())</div>
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<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  << <span class="stringliteral">"LedgerReplayTask Failed, too many timeouts "</span> << hash_;</div>
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<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  }</div>
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<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <span class="keywordflow">else</span></div>
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<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  {</div>
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<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  trigger(sl);</div>
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<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  }</div>
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<div class="line"><a name="l00263"></a><span class="lineno"> 263</span> }</div>
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<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  </div>
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<div class="line"><a name="l00265"></a><span class="lineno"> 265</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/weak_ptr.html">std::weak_ptr<TimeoutCounter></a></div>
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<div class="line"><a name="l00266"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerReplayTask.html#ab71e43bebbc6d0928b9e6c7b712ea3c5"> 266</a></span> LedgerReplayTask::pmDowncast()</div>
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<div class="line"><a name="l00267"></a><span class="lineno"> 267</span> {</div>
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<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <span class="keywordflow">return</span> shared_from_this();</div>
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<div class="line"><a name="l00269"></a><span class="lineno"> 269</span> }</div>
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<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  </div>
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<div class="line"><a name="l00271"></a><span class="lineno"> 271</span> <span class="keywordtype">void</span></div>
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<div class="line"><a name="l00272"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerReplayTask.html#a41bffe9f10e083100ffe9a1743550c96"> 272</a></span> LedgerReplayTask::addDelta(<a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr<LedgerDeltaAcquire></a> <span class="keyword">const</span>& delta)</div>
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<div class="line"><a name="l00273"></a><span class="lineno"> 273</span> {</div>
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<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/weak_ptr.html">std::weak_ptr<LedgerReplayTask></a> wptr = shared_from_this();</div>
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<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  delta->addDataCallback(</div>
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<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  parameter_.reason_, [wptr](<span class="keywordtype">bool</span> good, <a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& hash) {</div>
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<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  if (auto sptr = wptr.lock(); sptr)</div>
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<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  {</div>
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<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  if (!good)</div>
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<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  sptr->cancel();</div>
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<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  else</div>
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<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  sptr->deltaReady(hash);</div>
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<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  }</div>
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<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  });</div>
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<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  </div>
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<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  ScopedLockType sl(mtx_);</div>
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<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  <span class="keywordflow">if</span> (!isDone())</div>
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<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  {</div>
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<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  JLOG(journal_.trace())</div>
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<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  << <span class="stringliteral">"addDelta task "</span> << hash_ << <span class="stringliteral">" deltaIndex="</span> << deltaToBuild_</div>
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<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  << <span class="stringliteral">" totalDeltas="</span> << deltas_.size();</div>
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<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  assert(</div>
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<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  deltas_.empty() ||</div>
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<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  deltas_.back()->ledgerSeq_ + 1 == delta->ledgerSeq_);</div>
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<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  deltas_.push_back(delta);</div>
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<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  }</div>
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<div class="line"><a name="l00297"></a><span class="lineno"> 297</span> }</div>
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<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  </div>
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<div class="line"><a name="l00299"></a><span class="lineno"> 299</span> <span class="keywordtype">bool</span></div>
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<div class="line"><a name="l00300"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerReplayTask.html#a3695acc0854cbc1b128cc2e2a30af4fb"> 300</a></span> LedgerReplayTask::finished()<span class="keyword"> const</span></div>
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<div class="line"><a name="l00301"></a><span class="lineno"> 301</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/thread/unique_lock.html">ScopedLockType</a> sl(mtx_);</div>
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<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <span class="keywordflow">return</span> isDone();</div>
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<div class="line"><a name="l00304"></a><span class="lineno"> 304</span> }</div>
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<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  </div>
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<div class="line"><a name="l00306"></a><span class="lineno"> 306</span> } <span class="comment">// namespace ripple</span></div>
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</div><!-- fragment --></div><!-- contents -->
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<div class="ttc" id="aclassripple_1_1Application_html"><div class="ttname"><a href="classripple_1_1Application.html">ripple::Application</a></div><div class="ttdef"><b>Definition:</b> <a href="Application_8h_source.html#l00115">Application.h:115</a></div></div>
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<div class="ttc" id="alock_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/memory/weak_ptr/lock.html">std::weak_ptr::lock</a></div><div class="ttdeci">T lock(T... args)</div></div>
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<div class="ttc" id="aclassripple_1_1LedgerReplayTask_1_1TaskParameter_html_a7c016f2337d19332dd3bffd606b55931"><div class="ttname"><a href="classripple_1_1LedgerReplayTask_1_1TaskParameter.html#a7c016f2337d19332dd3bffd606b55931">ripple::LedgerReplayTask::TaskParameter::reason_</a></div><div class="ttdeci">InboundLedger::Reason reason_</div><div class="ttdef"><b>Definition:</b> <a href="LedgerReplayTask_8h_source.html#l00050">LedgerReplayTask.h:50</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 class="ttdoc">STL class.</div></div>
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<div class="ttc" id="aclassripple_1_1base__uint_html_ad2bffc75e554b89befbb9388e07392c0"><div class="ttname"><a href="classripple_1_1base__uint.html#ad2bffc75e554b89befbb9388e07392c0">ripple::base_uint::isNonZero</a></div><div class="ttdeci">bool isNonZero() const</div><div class="ttdef"><b>Definition:</b> <a href="base__uint_8h_source.html#l00516">base_uint.h:516</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#l00309">Journal.h:309</a></div></div>
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<div class="ttc" id="anamespaceripple_html_ae0f54f8ce649d639bf3e2b295347e17aa57baca569741affd280020ddde7fc8d1"><div class="ttname"><a href="namespaceripple.html#ae0f54f8ce649d639bf3e2b295347e17aa57baca569741affd280020ddde7fc8d1">ripple::jtREPLAY_TASK</a></div><div class="ttdeci">@ jtREPLAY_TASK</div><div class="ttdef"><b>Definition:</b> <a href="Job_8h_source.html#l00062">Job.h:62</a></div></div>
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<div class="ttc" id="avector_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector</a></div><div class="ttdoc">STL class.</div></div>
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<div class="ttc" id="afind_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/algorithm/find.html">std::find</a></div><div class="ttdeci">T find(T... args)</div></div>
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<div class="ttc" id="asize_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/size.html">std::vector::size</a></div><div class="ttdeci">T size(T... args)</div></div>
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<div class="ttc" id="aclassripple_1_1LedgerReplayTask_1_1TaskParameter_html_a5ceda53410cfbf96ea7b26f40f0f7680"><div class="ttname"><a href="classripple_1_1LedgerReplayTask_1_1TaskParameter.html#a5ceda53410cfbf96ea7b26f40f0f7680">ripple::LedgerReplayTask::TaskParameter::full_</a></div><div class="ttdeci">bool full_</div><div class="ttdef"><b>Definition:</b> <a href="LedgerReplayTask_8h_source.html#l00059">LedgerReplayTask.h:59</a></div></div>
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<div class="ttc" id="aclassripple_1_1LedgerReplayTask_html_ad7446e027554e2d6c08eb231c5472a9e"><div class="ttname"><a href="classripple_1_1LedgerReplayTask.html#ad7446e027554e2d6c08eb231c5472a9e">ripple::LedgerReplayTask::LedgerReplayTask</a></div><div class="ttdeci">LedgerReplayTask(Application &app, InboundLedgers &inboundLedgers, LedgerReplayer &replayer, std::shared_ptr< SkipListAcquire > &skipListAcquirer, TaskParameter &&parameter)</div><div class="ttdoc">Constructor.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerReplayTask_8cpp_source.html#l00084">LedgerReplayTask.cpp:84</a></div></div>
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<div class="ttc" id="aclassripple_1_1TimeoutCounter_html"><div class="ttname"><a href="classripple_1_1TimeoutCounter.html">ripple::TimeoutCounter</a></div><div class="ttdoc">This class is an "active" object.</div><div class="ttdef"><b>Definition:</b> <a href="TimeoutCounter_8h_source.html#l00066">TimeoutCounter.h:66</a></div></div>
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<div class="ttc" id="aclassripple_1_1LedgerReplayTask_1_1TaskParameter_html_a3557c08b8e2f259f7be5b673e66f33c1"><div class="ttname"><a href="classripple_1_1LedgerReplayTask_1_1TaskParameter.html#a3557c08b8e2f259f7be5b673e66f33c1">ripple::LedgerReplayTask::TaskParameter::update</a></div><div class="ttdeci">bool update(uint256 const &hash, std::uint32_t seq, std::vector< uint256 > const &sList)</div><div class="ttdoc">fill all the fields that was not filled during construction</div><div class="ttdef"><b>Definition:</b> <a href="LedgerReplayTask_8cpp_source.html#l00039">LedgerReplayTask.cpp:39</a></div></div>
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<div class="ttc" id="anamespaceripple_1_1LedgerReplayParameters_html_a80e7fcc1d0053b86876e6fcba05654aa"><div class="ttname"><a href="namespaceripple_1_1LedgerReplayParameters.html#a80e7fcc1d0053b86876e6fcba05654aa">ripple::LedgerReplayParameters::MAX_QUEUED_TASKS</a></div><div class="ttdeci">constexpr std::uint32_t MAX_QUEUED_TASKS</div><div class="ttdef"><b>Definition:</b> <a href="LedgerReplayer_8h_source.html#l00066">LedgerReplayer.h:66</a></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</a></div><div class="ttdoc">Integers of any length that is a multiple of 32-bits.</div><div class="ttdef"><b>Definition:</b> <a href="base__uint_8h_source.html#l00075">base_uint.h:75</a></div></div>
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<div class="ttc" id="aclassripple_1_1LedgerReplayTask_1_1TaskParameter_html_a32048e91731adb386d94967761109617"><div class="ttname"><a href="classripple_1_1LedgerReplayTask_1_1TaskParameter.html#a32048e91731adb386d94967761109617">ripple::LedgerReplayTask::TaskParameter::TaskParameter</a></div><div class="ttdeci">TaskParameter(InboundLedger::Reason r, uint256 const &finishLedgerHash, std::uint32_t totalNumLedgers)</div><div class="ttdoc">constructor</div><div class="ttdef"><b>Definition:</b> <a href="LedgerReplayTask_8cpp_source.html#l00029">LedgerReplayTask.cpp:29</a></div></div>
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<div class="ttc" id="ashared_from_this_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/memory/enable_shared_from_this/shared_from_this.html">std::enable_shared_from_this< LedgerReplayTask >::shared_from_this</a></div><div class="ttdeci">T shared_from_this(T... args)</div></div>
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<div class="ttc" id="aunique_lock_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/thread/unique_lock.html">std::unique_lock< std::recursive_mutex ></a></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 class="ttdoc">STL class.</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="anamespaceripple_1_1LedgerReplayParameters_html_afababeb6f62adba12e491092b66303d1"><div class="ttname"><a href="namespaceripple_1_1LedgerReplayParameters.html#afababeb6f62adba12e491092b66303d1">ripple::LedgerReplayParameters::TASK_MAX_TIMEOUTS_MULTIPLIER</a></div><div class="ttdeci">constexpr std::uint32_t TASK_MAX_TIMEOUTS_MULTIPLIER</div><div class="ttdef"><b>Definition:</b> <a href="LedgerReplayer_8h_source.html#l00045">LedgerReplayer.h:45</a></div></div>
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<div class="ttc" id="aclassripple_1_1LedgerReplayTask_html_a772719a3decc32a557dab62595c18440"><div class="ttname"><a href="classripple_1_1LedgerReplayTask.html#a772719a3decc32a557dab62595c18440">ripple::LedgerReplayTask::~LedgerReplayTask</a></div><div class="ttdeci">~LedgerReplayTask()</div><div class="ttdef"><b>Definition:</b> <a href="LedgerReplayTask_8cpp_source.html#l00110">LedgerReplayTask.cpp:110</a></div></div>
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<div class="ttc" id="aclassripple_1_1InboundLedgers_html"><div class="ttname"><a href="classripple_1_1InboundLedgers.html">ripple::InboundLedgers</a></div><div class="ttdoc">Manages the lifetime of inbound ledgers.</div><div class="ttdef"><b>Definition:</b> <a href="InboundLedgers_8h_source.html#l00033">InboundLedgers.h:33</a></div></div>
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<div class="ttc" id="aclassripple_1_1LedgerReplayTask_html_a6a377b1d0eec1b3d8ff348cc5bf18d39"><div class="ttname"><a href="classripple_1_1LedgerReplayTask.html#a6a377b1d0eec1b3d8ff348cc5bf18d39">ripple::LedgerReplayTask::init</a></div><div class="ttdeci">void init()</div><div class="ttdoc">Start the task.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerReplayTask_8cpp_source.html#l00116">LedgerReplayTask.cpp:116</a></div></div>
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<div class="ttc" id="aclassripple_1_1LedgerReplayTask_1_1TaskParameter_html"><div class="ttname"><a href="classripple_1_1LedgerReplayTask_1_1TaskParameter.html">ripple::LedgerReplayTask::TaskParameter</a></div><div class="ttdef"><b>Definition:</b> <a href="LedgerReplayTask_8h_source.html#l00046">LedgerReplayTask.h:46</a></div></div>
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<div class="ttc" id="aweak_ptr_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/memory/weak_ptr.html">std::weak_ptr</a></div><div class="ttdoc">STL class.</div></div>
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<div class="ttc" id="aclassripple_1_1LedgerReplayTask_1_1TaskParameter_html_a4fbbd885b0dc7e6770e2009360bbffe4"><div class="ttname"><a href="classripple_1_1LedgerReplayTask_1_1TaskParameter.html#a4fbbd885b0dc7e6770e2009360bbffe4">ripple::LedgerReplayTask::TaskParameter::skipList_</a></div><div class="ttdeci">std::vector< uint256 > skipList_</div><div class="ttdef"><b>Definition:</b> <a href="LedgerReplayTask_8h_source.html#l00056">LedgerReplayTask.h:56</a></div></div>
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<div class="ttc" id="aemplace_back_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/emplace_back.html">std::vector::emplace_back</a></div><div class="ttdeci">T emplace_back(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="RCLCensorshipDetector_8h_source.html#l00029">RCLCensorshipDetector.h:29</a></div></div>
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<div class="ttc" id="aclassripple_1_1TimeoutCounter_html_a1e485e95b38537ba063095df175719e1"><div class="ttname"><a href="classripple_1_1TimeoutCounter.html#a1e485e95b38537ba063095df175719e1">ripple::TimeoutCounter::hash_</a></div><div class="ttdeci">const uint256 hash_</div><div class="ttdoc">The hash of the object (in practice, always a ledger) we are trying to fetch.</div><div class="ttdef"><b>Definition:</b> <a href="TimeoutCounter_8h_source.html#l00129">TimeoutCounter.h:129</a></div></div>
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<div class="ttc" id="aclassripple_1_1LedgerReplayTask_html_a9be986209ffc2a2b7718907d309e5d34"><div class="ttname"><a href="classripple_1_1LedgerReplayTask.html#a9be986209ffc2a2b7718907d309e5d34">ripple::LedgerReplayTask::skipListAcquirer_</a></div><div class="ttdeci">std::shared_ptr< SkipListAcquire > skipListAcquirer_</div><div class="ttdef"><b>Definition:</b> <a href="LedgerReplayTask_8h_source.html#l00176">LedgerReplayTask.h:176</a></div></div>
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<div class="ttc" id="anamespaceripple_1_1LedgerReplayParameters_html_a628bfe49be164b75636e515e5d3bfee1"><div class="ttname"><a href="namespaceripple_1_1LedgerReplayParameters.html#a628bfe49be164b75636e515e5d3bfee1">ripple::LedgerReplayParameters::TASK_MAX_TIMEOUTS_MINIMUM</a></div><div class="ttdeci">constexpr std::uint32_t TASK_MAX_TIMEOUTS_MINIMUM</div><div class="ttdef"><b>Definition:</b> <a href="LedgerReplayer_8h_source.html#l00046">LedgerReplayer.h:46</a></div></div>
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<div class="ttc" id="aclassripple_1_1LedgerReplayer_html"><div class="ttname"><a href="classripple_1_1LedgerReplayer.html">ripple::LedgerReplayer</a></div><div class="ttdoc">Manages the lifetime of ledger replay tasks.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerReplayer_8h_source.html#l00072">LedgerReplayer.h:72</a></div></div>
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<div class="ttc" id="aclassripple_1_1LedgerReplayTask_1_1TaskParameter_html_a2923e3a3d4fbc1254441247e9db86bd6"><div class="ttname"><a href="classripple_1_1LedgerReplayTask_1_1TaskParameter.html#a2923e3a3d4fbc1254441247e9db86bd6">ripple::LedgerReplayTask::TaskParameter::finishHash_</a></div><div class="ttdeci">uint256 finishHash_</div><div class="ttdef"><b>Definition:</b> <a href="LedgerReplayTask_8h_source.html#l00051">LedgerReplayTask.h:51</a></div></div>
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<div class="ttc" id="aclassbeast_1_1Journal_html_a556228cb60bcf405c225d3f64b7b01ae"><div class="ttname"><a href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">beast::Journal::debug</a></div><div class="ttdeci">Stream debug() const</div><div class="ttdef"><b>Definition:</b> <a href="Journal_8h_source.html#l00315">Journal.h:315</a></div></div>
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<div class="ttc" id="aclassripple_1_1LedgerReplayTask_1_1TaskParameter_html_a7c5fe6c97805e13d469ea5a0add7dbd8"><div class="ttname"><a href="classripple_1_1LedgerReplayTask_1_1TaskParameter.html#a7c5fe6c97805e13d469ea5a0add7dbd8">ripple::LedgerReplayTask::TaskParameter::totalLedgers_</a></div><div class="ttdeci">std::uint32_t totalLedgers_</div><div class="ttdef"><b>Definition:</b> <a href="LedgerReplayTask_8h_source.html#l00052">LedgerReplayTask.h:52</a></div></div>
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<div class="ttc" id="aclassripple_1_1InboundLedger_html_a3e8d7f8b5fa089a184dcc9b00b6e0da7"><div class="ttname"><a href="classripple_1_1InboundLedger.html#a3e8d7f8b5fa089a184dcc9b00b6e0da7">ripple::InboundLedger::Reason</a></div><div class="ttdeci">Reason</div><div class="ttdef"><b>Definition:</b> <a href="InboundLedger_8h_source.html#l00043">InboundLedger.h:43</a></div></div>
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<div class="ttc" id="amax_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/algorithm/max.html">std::max</a></div><div class="ttdeci">T max(T... args)</div></div>
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<div class="ttc" id="aclassripple_1_1LedgerReplayTask_1_1TaskParameter_html_a3c2b56668a4a6a767dd2763a52553bd6"><div class="ttname"><a href="classripple_1_1LedgerReplayTask_1_1TaskParameter.html#a3c2b56668a4a6a767dd2763a52553bd6">ripple::LedgerReplayTask::TaskParameter::canMergeInto</a></div><div class="ttdeci">bool canMergeInto(TaskParameter const &existingTask) const</div><div class="ttdoc">check if this task can be merged into an existing task</div><div class="ttdef"><b>Definition:</b> <a href="LedgerReplayTask_8cpp_source.html#l00058">LedgerReplayTask.cpp:58</a></div></div>
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<div class="ttc" id="aclassripple_1_1TimeoutCounter_html_a85b050512eadcc42934c1a03cba6ce79"><div class="ttname"><a href="classripple_1_1TimeoutCounter.html#a85b050512eadcc42934c1a03cba6ce79">ripple::TimeoutCounter::journal_</a></div><div class="ttdeci">beast::Journal journal_</div><div class="ttdef"><b>Definition:</b> <a href="TimeoutCounter_8h_source.html#l00124">TimeoutCounter.h:124</a></div></div>
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