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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<li class="navelem"><a class="el" href="dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li><li class="navelem"><a class="el" href="dir_0103a8ad82dcc2c51f5cde661b4b5cb7.html">xrpl</a></li><li class="navelem"><a class="el" href="dir_31b47b71b675f5c4d1b67be42516b2a9.html">beast</a></li><li class="navelem"><a class="el" href="dir_2c0271bd0ef33b74ed3e19e36a92f1e4.html">hash</a></li> </ul>
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<div class="headertitle"><div class="title">xxhasher.h</div></div>
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<div class="contents">
<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">//------------------------------------------------------------------------------</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment">/*</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment"> This file is part of Beast: https://github.com/vinniefalco/Beast</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment"> Copyright 2014, Vinnie Falco &lt;vinnie.falco@gmail.com&gt;</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment"></span> </div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="comment"> Permission to use, copy, modify, and/or distribute this software for any</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="comment"> purpose with or without fee is hereby granted, provided that the above</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="comment"> copyright notice and this permission notice appear in all copies.</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="comment"></span> </div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="comment"> THE SOFTWARE IS PROVIDED &quot;AS IS&quot; AND THE AUTHOR DISCLAIMS ALL WARRANTIES</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="comment"> WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="comment"> MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="comment"> ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="comment"> WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN</span></div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="comment"> ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF</span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="comment"> OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.</span></div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="comment">*/</span></div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="comment">//==============================================================================</span></div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span> </div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="preprocessor">#ifndef BEAST_HASH_XXHASHER_H_INCLUDED</span></div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="preprocessor">#define BEAST_HASH_XXHASHER_H_INCLUDED</span></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="preprocessor">#include &lt;boost/endian/conversion.hpp&gt;</span></div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span> </div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="preprocessor">#include &lt;xxhash.h&gt;</span></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><span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/array.html">array</a>&gt;</span></div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span><span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/cstddef.html">cstddef</a>&gt;</span></div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/cstdint.html">cstdint</a>&gt;</span></div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span><span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/optional.html">optional</a>&gt;</span></div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span><span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/span.html">span</a>&gt;</span></div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> </div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacebeast.html">beast</a> {</div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> </div>
<div class="foldopen" id="foldopen00035" data-start="{" data-end="};">
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"><a class="line" href="classbeast_1_1xxhasher.html"> 35</a></span><span class="keyword">class </span><a class="code hl_class" href="classbeast_1_1xxhasher.html">xxhasher</a></div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span>{</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span><span class="keyword">public</span>:</div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"><a class="line" href="classbeast_1_1xxhasher.html#ac5f329d7607dc0f69380efc55374c07f"> 38</a></span> <span class="keyword">using </span><a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">result_type</a> = <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a>;</div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> </div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span><span class="keyword">private</span>:</div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> <span class="keyword">static_assert</span>(<span class="keyword">sizeof</span>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a>) == 8, <span class="stringliteral">&quot;requires 64-bit std::size_t&quot;</span>);</div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> <span class="comment">// Have an internal buffer to avoid the streaming API</span></div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> <span class="comment">// A 64-byte buffer should to be big enough for us</span></div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"><a class="line" href="classbeast_1_1xxhasher.html#aabc74b1dbd5a3d33211315b3035e3e4b"> 44</a></span> <span class="keyword">static</span> <span class="keyword">constexpr</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> <a class="code hl_variable" href="classbeast_1_1xxhasher.html#aabc74b1dbd5a3d33211315b3035e3e4b">INTERNAL_BUFFER_SIZE</a> = 64;</div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> </div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"><a class="line" href="classbeast_1_1xxhasher.html#adcf9baf608a75e729c8bea6b88bb2924"> 46</a></span> <span class="keyword">alignas</span>(64) <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/array.html">std::array&lt;std::uint8_t, INTERNAL_BUFFER_SIZE&gt;</a> <a class="code hl_variable" href="classbeast_1_1xxhasher.html#adcf9baf608a75e729c8bea6b88bb2924">buffer_</a>;</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"><a class="line" href="classbeast_1_1xxhasher.html#ab8c1f08d1430ea7747b89d7efe995820"> 47</a></span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/span.html">std::span&lt;std::uint8_t&gt;</a> <a class="code hl_variable" href="classbeast_1_1xxhasher.html#ab8c1f08d1430ea7747b89d7efe995820">readBuffer_</a>;</div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"><a class="line" href="classbeast_1_1xxhasher.html#a77827ee67dbba53673f8ef36ab6486d6"> 48</a></span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/span.html">std::span&lt;std::uint8_t&gt;</a> <a class="code hl_variable" href="classbeast_1_1xxhasher.html#a77827ee67dbba53673f8ef36ab6486d6">writeBuffer_</a>;</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"><a class="line" href="classbeast_1_1xxhasher.html#add92c58b5218a6237c4093361a3666e8"> 50</a></span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;XXH64_hash_t&gt;</a> <a class="code hl_variable" href="classbeast_1_1xxhasher.html#add92c58b5218a6237c4093361a3666e8">seed_</a>;</div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"><a class="line" href="classbeast_1_1xxhasher.html#a0c3911cde7b3a20ddea6c2cfd76fc28e"> 51</a></span> XXH3_state_t* <a class="code hl_variable" href="classbeast_1_1xxhasher.html#a0c3911cde7b3a20ddea6c2cfd76fc28e">state_</a> = <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> </div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00054" data-start="{" data-end="}">
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"><a class="line" href="classbeast_1_1xxhasher.html#acf20d50907b0c7c3549f2f5bb6db5332"> 54</a></span> <a class="code hl_function" href="classbeast_1_1xxhasher.html#acf20d50907b0c7c3549f2f5bb6db5332">resetBuffers</a>()</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> {</div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> <a class="code hl_variable" href="classbeast_1_1xxhasher.html#a77827ee67dbba53673f8ef36ab6486d6">writeBuffer_</a> = <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/span.html">std::span</a>{<a class="code hl_variable" href="classbeast_1_1xxhasher.html#adcf9baf608a75e729c8bea6b88bb2924">buffer_</a>};</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> <a class="code hl_variable" href="classbeast_1_1xxhasher.html#ab8c1f08d1430ea7747b89d7efe995820">readBuffer_</a> = {};</div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> }</div>
</div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> </div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00061" data-start="{" data-end="}">
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"><a class="line" href="classbeast_1_1xxhasher.html#a4a3de3336ee1949b1a347ef5abbe8872"> 61</a></span> <a class="code hl_function" href="classbeast_1_1xxhasher.html#a4a3de3336ee1949b1a347ef5abbe8872">updateHash</a>(<span class="keywordtype">void</span> <span class="keyword">const</span>* data, <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> len)</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> {</div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classbeast_1_1xxhasher.html#a77827ee67dbba53673f8ef36ab6486d6">writeBuffer_</a>.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/span/size.html">size</a>() &lt; len)</div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> {</div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> <a class="code hl_function" href="classbeast_1_1xxhasher.html#a30eba527c88bada816dab87a28101211">flushToState</a>(data, len);</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> }</div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> {</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/string/byte/memcpy.html">std::memcpy</a>(<a class="code hl_variable" href="classbeast_1_1xxhasher.html#a77827ee67dbba53673f8ef36ab6486d6">writeBuffer_</a>.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/span/data.html">data</a>(), data, len);</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> <a class="code hl_variable" href="classbeast_1_1xxhasher.html#a77827ee67dbba53673f8ef36ab6486d6">writeBuffer_</a> = <a class="code hl_variable" href="classbeast_1_1xxhasher.html#a77827ee67dbba53673f8ef36ab6486d6">writeBuffer_</a>.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/span/subspan.html">subspan</a>(len);</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> <a class="code hl_variable" href="classbeast_1_1xxhasher.html#ab8c1f08d1430ea7747b89d7efe995820">readBuffer_</a> = <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/span.html">std::span</a>{</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/iterator/begin.html">std::begin</a>(<a class="code hl_variable" href="classbeast_1_1xxhasher.html#adcf9baf608a75e729c8bea6b88bb2924">buffer_</a>), <a class="code hl_variable" href="classbeast_1_1xxhasher.html#adcf9baf608a75e729c8bea6b88bb2924">buffer_</a>.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/array/size.html">size</a>() - <a class="code hl_variable" href="classbeast_1_1xxhasher.html#a77827ee67dbba53673f8ef36ab6486d6">writeBuffer_</a>.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/span/size.html">size</a>()};</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> }</div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> }</div>
</div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> </div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> <span class="keyword">static</span> XXH3_state_t*</div>
<div class="foldopen" id="foldopen00077" data-start="{" data-end="}">
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"><a class="line" href="classbeast_1_1xxhasher.html#ab0304aa52fb4f133c10ea6f0e52803da"> 77</a></span> <a class="code hl_function" href="classbeast_1_1xxhasher.html#ab0304aa52fb4f133c10ea6f0e52803da">allocState</a>()</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> {</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> <span class="keyword">auto</span> ret = XXH3_createState();</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> <span class="keywordflow">if</span> (ret == <span class="keyword">nullptr</span>)</div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> <span class="keywordflow">throw</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/new/bad_alloc.html">std::bad_alloc</a>(); <span class="comment">// LCOV_EXCL_LINE</span></div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> <span class="keywordflow">return</span> ret;</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> }</div>
</div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> </div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00086" data-start="{" data-end="}">
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"><a class="line" href="classbeast_1_1xxhasher.html#a30eba527c88bada816dab87a28101211"> 86</a></span> <a class="code hl_function" href="classbeast_1_1xxhasher.html#a30eba527c88bada816dab87a28101211">flushToState</a>(<span class="keywordtype">void</span> <span class="keyword">const</span>* data, <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> len)</div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> {</div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> <span class="keywordflow">if</span> (!<a class="code hl_variable" href="classbeast_1_1xxhasher.html#a0c3911cde7b3a20ddea6c2cfd76fc28e">state_</a>)</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> <a class="code hl_variable" href="classbeast_1_1xxhasher.html#a0c3911cde7b3a20ddea6c2cfd76fc28e">state_</a> = <a class="code hl_function" href="classbeast_1_1xxhasher.html#ab0304aa52fb4f133c10ea6f0e52803da">allocState</a>();</div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classbeast_1_1xxhasher.html#add92c58b5218a6237c4093361a3666e8">seed_</a>.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/utility/optional/operator_bool.html">has_value</a>())</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> {</div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> XXH3_64bits_reset_withSeed(<a class="code hl_variable" href="classbeast_1_1xxhasher.html#a0c3911cde7b3a20ddea6c2cfd76fc28e">state_</a>, *<a class="code hl_variable" href="classbeast_1_1xxhasher.html#add92c58b5218a6237c4093361a3666e8">seed_</a>);</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> }</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> {</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> XXH3_64bits_reset(<a class="code hl_variable" href="classbeast_1_1xxhasher.html#a0c3911cde7b3a20ddea6c2cfd76fc28e">state_</a>);</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> }</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> }</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> XXH3_64bits_update(<a class="code hl_variable" href="classbeast_1_1xxhasher.html#a0c3911cde7b3a20ddea6c2cfd76fc28e">state_</a>, <a class="code hl_variable" href="classbeast_1_1xxhasher.html#ab8c1f08d1430ea7747b89d7efe995820">readBuffer_</a>.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/span/data.html">data</a>(), <a class="code hl_variable" href="classbeast_1_1xxhasher.html#ab8c1f08d1430ea7747b89d7efe995820">readBuffer_</a>.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/span/size.html">size</a>());</div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> <a class="code hl_function" href="classbeast_1_1xxhasher.html#acf20d50907b0c7c3549f2f5bb6db5332">resetBuffers</a>();</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> <span class="keywordflow">if</span> (data &amp;&amp; len)</div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> {</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> XXH3_64bits_update(<a class="code hl_variable" href="classbeast_1_1xxhasher.html#a0c3911cde7b3a20ddea6c2cfd76fc28e">state_</a>, data, len);</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>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> </div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> <a class="code hl_typedef" href="classbeast_1_1xxhasher.html#ac5f329d7607dc0f69380efc55374c07f">result_type</a></div>
<div class="foldopen" id="foldopen00109" data-start="{" data-end="}">
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"><a class="line" href="classbeast_1_1xxhasher.html#ab91521f7f149042faee72469cf8455d0"> 109</a></span> <a class="code hl_function" href="classbeast_1_1xxhasher.html#ab91521f7f149042faee72469cf8455d0">retrieveHash</a>()</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> {</div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classbeast_1_1xxhasher.html#a0c3911cde7b3a20ddea6c2cfd76fc28e">state_</a>)</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> <a class="code hl_function" href="classbeast_1_1xxhasher.html#a30eba527c88bada816dab87a28101211">flushToState</a>(<span class="keyword">nullptr</span>, 0);</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> <span class="keywordflow">return</span> XXH3_64bits_digest(<a class="code hl_variable" href="classbeast_1_1xxhasher.html#a0c3911cde7b3a20ddea6c2cfd76fc28e">state_</a>);</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> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> {</div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classbeast_1_1xxhasher.html#add92c58b5218a6237c4093361a3666e8">seed_</a>.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/utility/optional/operator_bool.html">has_value</a>())</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> <span class="keywordflow">return</span> XXH3_64bits_withSeed(</div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> <a class="code hl_variable" href="classbeast_1_1xxhasher.html#ab8c1f08d1430ea7747b89d7efe995820">readBuffer_</a>.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/span/data.html">data</a>(), <a class="code hl_variable" href="classbeast_1_1xxhasher.html#ab8c1f08d1430ea7747b89d7efe995820">readBuffer_</a>.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/span/size.html">size</a>(), *<a class="code hl_variable" href="classbeast_1_1xxhasher.html#add92c58b5218a6237c4093361a3666e8">seed_</a>);</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> }</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> {</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> <span class="keywordflow">return</span> XXH3_64bits(<a class="code hl_variable" href="classbeast_1_1xxhasher.html#ab8c1f08d1430ea7747b89d7efe995820">readBuffer_</a>.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/span/data.html">data</a>(), <a class="code hl_variable" href="classbeast_1_1xxhasher.html#ab8c1f08d1430ea7747b89d7efe995820">readBuffer_</a>.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/span/size.html">size</a>());</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> }</div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> }</div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> }</div>
</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> </div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span><span class="keyword">public</span>:</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"><a class="line" href="classbeast_1_1xxhasher.html#a4ece228bd3b247730d7304cde7327670"> 131</a></span> <span class="keyword">static</span> <span class="keyword">constexpr</span> <span class="keyword">auto</span> <span class="keyword">const</span> <a class="code hl_variable" href="classbeast_1_1xxhasher.html#a4ece228bd3b247730d7304cde7327670">endian</a> = boost::endian::order::native;</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> </div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"><a class="line" href="classbeast_1_1xxhasher.html#ad003e843ed575273487c13a33d2674af"> 133</a></span> <a class="code hl_function" href="classbeast_1_1xxhasher.html#ad003e843ed575273487c13a33d2674af">xxhasher</a>(<a class="code hl_class" href="classbeast_1_1xxhasher.html">xxhasher</a> <span class="keyword">const</span>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> <a class="code hl_class" href="classbeast_1_1xxhasher.html">xxhasher</a>&amp;</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"><a class="line" href="classbeast_1_1xxhasher.html#a5100b3f3b0871bfe84f5dc5730515f3c"> 135</a></span> <a class="code hl_function" href="classbeast_1_1xxhasher.html#a5100b3f3b0871bfe84f5dc5730515f3c">operator=</a>(<a class="code hl_class" href="classbeast_1_1xxhasher.html">xxhasher</a> <span class="keyword">const</span>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> </div>
<div class="foldopen" id="foldopen00137" data-start="{" data-end="}">
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"><a class="line" href="classbeast_1_1xxhasher.html#a63e92a2292042226dd74326c2b22ab8d"> 137</a></span> <a class="code hl_function" href="classbeast_1_1xxhasher.html#a63e92a2292042226dd74326c2b22ab8d">xxhasher</a>()</div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> {</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> <a class="code hl_function" href="classbeast_1_1xxhasher.html#acf20d50907b0c7c3549f2f5bb6db5332">resetBuffers</a>();</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> }</div>
</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> </div>
<div class="foldopen" id="foldopen00142" data-start="{" data-end="}">
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"><a class="line" href="classbeast_1_1xxhasher.html#ab727535c9d3531610bbcb9cb328cf343"> 142</a></span> <a class="code hl_function" href="classbeast_1_1xxhasher.html#ab727535c9d3531610bbcb9cb328cf343">~xxhasher</a>() noexcept</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> {</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classbeast_1_1xxhasher.html#a0c3911cde7b3a20ddea6c2cfd76fc28e">state_</a>)</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> {</div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> XXH3_freeState(<a class="code hl_variable" href="classbeast_1_1xxhasher.html#a0c3911cde7b3a20ddea6c2cfd76fc28e">state_</a>);</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> }</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> }</div>
</div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> </div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> <span class="keyword">template</span> &lt;</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> <span class="keyword">class </span>Seed,</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/enable_if.html">std::enable_if_t&lt;std::is_unsigned&lt;Seed&gt;::value</a>&gt;* = <span class="keyword">nullptr</span>&gt;</div>
<div class="foldopen" id="foldopen00153" data-start="{" data-end="}">
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"><a class="line" href="classbeast_1_1xxhasher.html#aedcac8f2c4494df24e9e45e8970cef25"> 153</a></span> <span class="keyword">explicit</span> <a class="code hl_function" href="classbeast_1_1xxhasher.html#aedcac8f2c4494df24e9e45e8970cef25">xxhasher</a>(Seed seed) : <a class="code hl_variable" href="classbeast_1_1xxhasher.html#add92c58b5218a6237c4093361a3666e8">seed_</a>(seed)</div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> {</div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> <a class="code hl_function" href="classbeast_1_1xxhasher.html#acf20d50907b0c7c3549f2f5bb6db5332">resetBuffers</a>();</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> }</div>
</div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> </div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> <span class="keyword">template</span> &lt;</div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> <span class="keyword">class </span>Seed,</div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/enable_if.html">std::enable_if_t&lt;std::is_unsigned&lt;Seed&gt;::value</a>&gt;* = <span class="keyword">nullptr</span>&gt;</div>
<div class="foldopen" id="foldopen00161" data-start="{" data-end="}">
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"><a class="line" href="classbeast_1_1xxhasher.html#a4e744e54951665e9c1c39ec4e143ec2c"> 161</a></span> <a class="code hl_function" href="classbeast_1_1xxhasher.html#a4e744e54951665e9c1c39ec4e143ec2c">xxhasher</a>(Seed seed, Seed) : <a class="code hl_variable" href="classbeast_1_1xxhasher.html#add92c58b5218a6237c4093361a3666e8">seed_</a>(seed)</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> {</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> <a class="code hl_function" href="classbeast_1_1xxhasher.html#acf20d50907b0c7c3549f2f5bb6db5332">resetBuffers</a>();</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> }</div>
</div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> </div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00167" data-start="{" data-end="}">
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"><a class="line" href="classbeast_1_1xxhasher.html#acc997554fcc2ee9a27be7ec0bb083655"> 167</a></span> <a class="code hl_function" href="classbeast_1_1xxhasher.html#acc997554fcc2ee9a27be7ec0bb083655">operator()</a>(<span class="keywordtype">void</span> <span class="keyword">const</span>* key, <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> len) <span class="keyword">noexcept</span></div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> {</div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> <a class="code hl_function" href="classbeast_1_1xxhasher.html#a4a3de3336ee1949b1a347ef5abbe8872">updateHash</a>(key, len);</div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> }</div>
</div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> </div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> <span class="keyword">explicit</span></div>
<div class="foldopen" id="foldopen00173" data-start="{" data-end="}">
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"><a class="line" href="classbeast_1_1xxhasher.html#a48ee8888c8473f98afe210816d99a0aa"> 173</a></span> <span class="keyword">operator</span> <a class="code hl_typedef" href="classbeast_1_1xxhasher.html#ac5f329d7607dc0f69380efc55374c07f">result_type</a>() noexcept</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> {</div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classbeast_1_1xxhasher.html#ab91521f7f149042faee72469cf8455d0">retrieveHash</a>();</div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> }</div>
</div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span>};</div>
</div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> </div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span>} <span class="comment">// namespace beast</span></div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> </div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span><span class="preprocessor">#endif</span></div>
<div class="ttc" id="aarray_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/array.html">array</a></div></div>
<div class="ttc" id="abad_alloc_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/memory/new/bad_alloc.html">std::bad_alloc</a></div></div>
<div class="ttc" id="abegin_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/iterator/begin.html">std::begin</a></div><div class="ttdeci">T begin(T... args)</div></div>
<div class="ttc" id="aclassbeast_1_1xxhasher_html"><div class="ttname"><a href="classbeast_1_1xxhasher.html">beast::xxhasher</a></div><div class="ttdef"><b>Definition</b> <a href="xxhasher_8h_source.html#l00035">xxhasher.h:36</a></div></div>
<div class="ttc" id="aclassbeast_1_1xxhasher_html_a0c3911cde7b3a20ddea6c2cfd76fc28e"><div class="ttname"><a href="classbeast_1_1xxhasher.html#a0c3911cde7b3a20ddea6c2cfd76fc28e">beast::xxhasher::state_</a></div><div class="ttdeci">XXH3_state_t * state_</div><div class="ttdef"><b>Definition</b> <a href="xxhasher_8h_source.html#l00051">xxhasher.h:51</a></div></div>
<div class="ttc" id="aclassbeast_1_1xxhasher_html_a30eba527c88bada816dab87a28101211"><div class="ttname"><a href="classbeast_1_1xxhasher.html#a30eba527c88bada816dab87a28101211">beast::xxhasher::flushToState</a></div><div class="ttdeci">void flushToState(void const *data, std::size_t len)</div><div class="ttdef"><b>Definition</b> <a href="xxhasher_8h_source.html#l00086">xxhasher.h:86</a></div></div>
<div class="ttc" id="aclassbeast_1_1xxhasher_html_a4a3de3336ee1949b1a347ef5abbe8872"><div class="ttname"><a href="classbeast_1_1xxhasher.html#a4a3de3336ee1949b1a347ef5abbe8872">beast::xxhasher::updateHash</a></div><div class="ttdeci">void updateHash(void const *data, std::size_t len)</div><div class="ttdef"><b>Definition</b> <a href="xxhasher_8h_source.html#l00061">xxhasher.h:61</a></div></div>
<div class="ttc" id="aclassbeast_1_1xxhasher_html_a4e744e54951665e9c1c39ec4e143ec2c"><div class="ttname"><a href="classbeast_1_1xxhasher.html#a4e744e54951665e9c1c39ec4e143ec2c">beast::xxhasher::xxhasher</a></div><div class="ttdeci">xxhasher(Seed seed, Seed)</div><div class="ttdef"><b>Definition</b> <a href="xxhasher_8h_source.html#l00161">xxhasher.h:161</a></div></div>
<div class="ttc" id="aclassbeast_1_1xxhasher_html_a4ece228bd3b247730d7304cde7327670"><div class="ttname"><a href="classbeast_1_1xxhasher.html#a4ece228bd3b247730d7304cde7327670">beast::xxhasher::endian</a></div><div class="ttdeci">static constexpr auto const endian</div><div class="ttdef"><b>Definition</b> <a href="xxhasher_8h_source.html#l00131">xxhasher.h:131</a></div></div>
<div class="ttc" id="aclassbeast_1_1xxhasher_html_a5100b3f3b0871bfe84f5dc5730515f3c"><div class="ttname"><a href="classbeast_1_1xxhasher.html#a5100b3f3b0871bfe84f5dc5730515f3c">beast::xxhasher::operator=</a></div><div class="ttdeci">xxhasher &amp; operator=(xxhasher const &amp;)=delete</div></div>
<div class="ttc" id="aclassbeast_1_1xxhasher_html_a63e92a2292042226dd74326c2b22ab8d"><div class="ttname"><a href="classbeast_1_1xxhasher.html#a63e92a2292042226dd74326c2b22ab8d">beast::xxhasher::xxhasher</a></div><div class="ttdeci">xxhasher()</div><div class="ttdef"><b>Definition</b> <a href="xxhasher_8h_source.html#l00137">xxhasher.h:137</a></div></div>
<div class="ttc" id="aclassbeast_1_1xxhasher_html_a77827ee67dbba53673f8ef36ab6486d6"><div class="ttname"><a href="classbeast_1_1xxhasher.html#a77827ee67dbba53673f8ef36ab6486d6">beast::xxhasher::writeBuffer_</a></div><div class="ttdeci">std::span&lt; std::uint8_t &gt; writeBuffer_</div><div class="ttdef"><b>Definition</b> <a href="xxhasher_8h_source.html#l00048">xxhasher.h:48</a></div></div>
<div class="ttc" id="aclassbeast_1_1xxhasher_html_aabc74b1dbd5a3d33211315b3035e3e4b"><div class="ttname"><a href="classbeast_1_1xxhasher.html#aabc74b1dbd5a3d33211315b3035e3e4b">beast::xxhasher::INTERNAL_BUFFER_SIZE</a></div><div class="ttdeci">static constexpr std::size_t INTERNAL_BUFFER_SIZE</div><div class="ttdef"><b>Definition</b> <a href="xxhasher_8h_source.html#l00044">xxhasher.h:44</a></div></div>
<div class="ttc" id="aclassbeast_1_1xxhasher_html_ab0304aa52fb4f133c10ea6f0e52803da"><div class="ttname"><a href="classbeast_1_1xxhasher.html#ab0304aa52fb4f133c10ea6f0e52803da">beast::xxhasher::allocState</a></div><div class="ttdeci">static XXH3_state_t * allocState()</div><div class="ttdef"><b>Definition</b> <a href="xxhasher_8h_source.html#l00077">xxhasher.h:77</a></div></div>
<div class="ttc" id="aclassbeast_1_1xxhasher_html_ab727535c9d3531610bbcb9cb328cf343"><div class="ttname"><a href="classbeast_1_1xxhasher.html#ab727535c9d3531610bbcb9cb328cf343">beast::xxhasher::~xxhasher</a></div><div class="ttdeci">~xxhasher() noexcept</div><div class="ttdef"><b>Definition</b> <a href="xxhasher_8h_source.html#l00142">xxhasher.h:142</a></div></div>
<div class="ttc" id="aclassbeast_1_1xxhasher_html_ab8c1f08d1430ea7747b89d7efe995820"><div class="ttname"><a href="classbeast_1_1xxhasher.html#ab8c1f08d1430ea7747b89d7efe995820">beast::xxhasher::readBuffer_</a></div><div class="ttdeci">std::span&lt; std::uint8_t &gt; readBuffer_</div><div class="ttdef"><b>Definition</b> <a href="xxhasher_8h_source.html#l00047">xxhasher.h:47</a></div></div>
<div class="ttc" id="aclassbeast_1_1xxhasher_html_ab91521f7f149042faee72469cf8455d0"><div class="ttname"><a href="classbeast_1_1xxhasher.html#ab91521f7f149042faee72469cf8455d0">beast::xxhasher::retrieveHash</a></div><div class="ttdeci">result_type retrieveHash()</div><div class="ttdef"><b>Definition</b> <a href="xxhasher_8h_source.html#l00109">xxhasher.h:109</a></div></div>
<div class="ttc" id="aclassbeast_1_1xxhasher_html_ac5f329d7607dc0f69380efc55374c07f"><div class="ttname"><a href="classbeast_1_1xxhasher.html#ac5f329d7607dc0f69380efc55374c07f">beast::xxhasher::result_type</a></div><div class="ttdeci">std::size_t result_type</div><div class="ttdef"><b>Definition</b> <a href="xxhasher_8h_source.html#l00038">xxhasher.h:38</a></div></div>
<div class="ttc" id="aclassbeast_1_1xxhasher_html_acc997554fcc2ee9a27be7ec0bb083655"><div class="ttname"><a href="classbeast_1_1xxhasher.html#acc997554fcc2ee9a27be7ec0bb083655">beast::xxhasher::operator()</a></div><div class="ttdeci">void operator()(void const *key, std::size_t len) noexcept</div><div class="ttdef"><b>Definition</b> <a href="xxhasher_8h_source.html#l00167">xxhasher.h:167</a></div></div>
<div class="ttc" id="aclassbeast_1_1xxhasher_html_acf20d50907b0c7c3549f2f5bb6db5332"><div class="ttname"><a href="classbeast_1_1xxhasher.html#acf20d50907b0c7c3549f2f5bb6db5332">beast::xxhasher::resetBuffers</a></div><div class="ttdeci">void resetBuffers()</div><div class="ttdef"><b>Definition</b> <a href="xxhasher_8h_source.html#l00054">xxhasher.h:54</a></div></div>
<div class="ttc" id="aclassbeast_1_1xxhasher_html_ad003e843ed575273487c13a33d2674af"><div class="ttname"><a href="classbeast_1_1xxhasher.html#ad003e843ed575273487c13a33d2674af">beast::xxhasher::xxhasher</a></div><div class="ttdeci">xxhasher(xxhasher const &amp;)=delete</div></div>
<div class="ttc" id="aclassbeast_1_1xxhasher_html_adcf9baf608a75e729c8bea6b88bb2924"><div class="ttname"><a href="classbeast_1_1xxhasher.html#adcf9baf608a75e729c8bea6b88bb2924">beast::xxhasher::buffer_</a></div><div class="ttdeci">std::array&lt; std::uint8_t, INTERNAL_BUFFER_SIZE &gt; buffer_</div><div class="ttdef"><b>Definition</b> <a href="xxhasher_8h_source.html#l00046">xxhasher.h:46</a></div></div>
<div class="ttc" id="aclassbeast_1_1xxhasher_html_add92c58b5218a6237c4093361a3666e8"><div class="ttname"><a href="classbeast_1_1xxhasher.html#add92c58b5218a6237c4093361a3666e8">beast::xxhasher::seed_</a></div><div class="ttdeci">std::optional&lt; XXH64_hash_t &gt; seed_</div><div class="ttdef"><b>Definition</b> <a href="xxhasher_8h_source.html#l00050">xxhasher.h:50</a></div></div>
<div class="ttc" id="aclassbeast_1_1xxhasher_html_aedcac8f2c4494df24e9e45e8970cef25"><div class="ttname"><a href="classbeast_1_1xxhasher.html#aedcac8f2c4494df24e9e45e8970cef25">beast::xxhasher::xxhasher</a></div><div class="ttdeci">xxhasher(Seed seed)</div><div class="ttdef"><b>Definition</b> <a href="xxhasher_8h_source.html#l00153">xxhasher.h:153</a></div></div>
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