cpp
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JoltPhysics
огледало од https://github.com/jrouwe/JoltPhysics.git


			
				
					
						
						
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<a href="_lock_free_hash_map_8inl.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno">    1</span><span class="comment">// Jolt Physics Library (https://github.com/jrouwe/JoltPhysics)</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno">    2</span><span class="comment">// SPDX-FileCopyrightText: 2021 Jorrit Rouwe</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno">    3</span><span class="comment">// SPDX-License-Identifier: MIT</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno">    4</span> </div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno">    5</span><span class="preprocessor">#pragma once</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno">    6</span> </div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno">    7</span><a class="code hl_define" href="_core_8h.html#ad14098b68b8c44ea6112601031268405">JPH_NAMESPACE_BEGIN</a></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno">    8</span> </div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno">   10</span><span class="comment">// LFHMAllocator</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno">   12</span> </div>
<div class="foldopen" id="foldopen00013" data-start="{" data-end="}">
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"><a class="line" href="class_l_f_h_m_allocator.html#a97034c25b38fd7a1c3e3cf59b818afbb">   13</a></span><span class="keyword">inline</span> <a class="code hl_function" href="class_l_f_h_m_allocator.html#a97034c25b38fd7a1c3e3cf59b818afbb">LFHMAllocator::~LFHMAllocator</a>()</div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno">   14</span>{</div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno">   15</span>    <a class="code hl_variable" href="_memory_8cpp.html#add39c49c5cd22c9ddbc25aae2c01b5f3">AlignedFree</a>(mObjectStore);</div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno">   16</span>}</div>
</div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno">   17</span> </div>
<div class="foldopen" id="foldopen00018" data-start="{" data-end="}">
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"><a class="line" href="class_l_f_h_m_allocator.html#a9eda23a0f8dd6fac54adab81b97e7c60">   18</a></span><span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code hl_function" href="class_l_f_h_m_allocator.html#a9eda23a0f8dd6fac54adab81b97e7c60">LFHMAllocator::Init</a>(<a class="code hl_typedef" href="_core_8h.html#a69aa29b598b851b0640aa225a9e5d61d">uint</a> inObjectStoreSizeBytes)</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>    <a class="code hl_define" href="_issue_reporting_8h.html#aaf6b1df827e11b7ca5f6f8778bd8f8cd">JPH_ASSERT</a>(mObjectStore == <span class="keyword">nullptr</span>);</div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno">   21</span> </div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno">   22</span>    mObjectStoreSizeBytes = inObjectStoreSizeBytes;</div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno">   23</span>    mObjectStore = <span class="keyword">reinterpret_cast&lt;</span><a class="code hl_typedef" href="_core_8h.html#a115946cb5fc5879545e9ccea096a6031">uint8</a> *<span class="keyword">&gt;</span>(JPH::AlignedAllocate(inObjectStoreSizeBytes, 16));</div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno">   24</span>}</div>
</div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno">   25</span> </div>
<div class="foldopen" id="foldopen00026" data-start="{" data-end="}">
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"><a class="line" href="class_l_f_h_m_allocator.html#add8458530312383491f936a7147a8ce3">   26</a></span><span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code hl_function" href="class_l_f_h_m_allocator.html#add8458530312383491f936a7147a8ce3">LFHMAllocator::Clear</a>()</div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno">   27</span>{</div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno">   28</span>    mWriteOffset = 0;</div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno">   29</span>}</div>
</div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno">   30</span> </div>
<div class="foldopen" id="foldopen00031" data-start="{" data-end="}">
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"><a class="line" href="class_l_f_h_m_allocator.html#aca5503a8c5d7c9ac25b4f1baa89c5317">   31</a></span><span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code hl_function" href="class_l_f_h_m_allocator.html#aca5503a8c5d7c9ac25b4f1baa89c5317">LFHMAllocator::Allocate</a>(<a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> inBlockSize, <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> &amp;ioBegin, <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> &amp;ioEnd)</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="comment">// If we&#39;re already beyond the end of our buffer then don&#39;t do an atomic add.</span></div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno">   34</span>    <span class="comment">// It&#39;s possible that many keys are inserted after the allocator is full, making it possible</span></div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno">   35</span>    <span class="comment">// for mWriteOffset (uint32) to wrap around to zero. When this happens, there will be a memory corruption.</span></div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno">   36</span>    <span class="comment">// This way, we will be able to progress the write offset beyond the size of the buffer</span></div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno">   37</span>    <span class="comment">// worst case by max &lt;CPU count&gt; * inBlockSize.</span></div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno">   38</span>    <span class="keywordflow">if</span> (mWriteOffset.load(memory_order_relaxed) &gt;= mObjectStoreSizeBytes)</div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno">   39</span>        <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno">   40</span> </div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno">   41</span>    <span class="comment">// Atomically fetch a block from the pool</span></div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno">   42</span>    <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> begin = mWriteOffset.fetch_add(inBlockSize, memory_order_relaxed);</div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno">   43</span>    <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> end = min(begin + inBlockSize, mObjectStoreSizeBytes);</div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno">   44</span> </div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno">   45</span>    <span class="keywordflow">if</span> (ioEnd == begin)</div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno">   46</span>    {</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno">   47</span>        <span class="comment">// Block is allocated straight after our previous block</span></div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno">   48</span>        begin = ioBegin;</div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno">   49</span>    }</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno">   50</span>    <span class="keywordflow">else</span></div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno">   51</span>    {</div>
<div class="foldopen" id="foldopen00052" data-start="{" data-end="}">
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"><a class="line" href="class_contact_constraint_manager_1_1_contact_allocator.html#a4937e72fe7c08c45687b9deb3c3dba32">   52</a></span>        <span class="comment">// Block is a new block</span></div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno">   53</span>        begin = min(begin, mObjectStoreSizeBytes);</div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno">   54</span>    }</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>    <span class="comment">// Store the begin and end of the resulting block</span></div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno">   57</span>    ioBegin = begin;</div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno">   58</span>    ioEnd = end;</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> </div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno">   61</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> T&gt;</div>
<div class="foldopen" id="foldopen00062" data-start="{" data-end="}">
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"><a class="line" href="class_l_f_h_m_allocator.html#a5b71c811049f9598a499cc58a1f2e8c0">   62</a></span><span class="keyword">inline</span> <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> <a class="code hl_function" href="class_l_f_h_m_allocator.html#a5b71c811049f9598a499cc58a1f2e8c0">LFHMAllocator::ToOffset</a>(<span class="keyword">const</span> T *inData)<span class="keyword"> const</span></div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno">   63</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno">   64</span>    <span class="keyword">const</span> <a class="code hl_typedef" href="_core_8h.html#a115946cb5fc5879545e9ccea096a6031">uint8</a> *data = <span class="keyword">reinterpret_cast&lt;</span><span class="keyword">const </span><a class="code hl_typedef" href="_core_8h.html#a115946cb5fc5879545e9ccea096a6031">uint8</a> *<span class="keyword">&gt;</span>(inData);</div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno">   65</span>    <a class="code hl_define" href="_issue_reporting_8h.html#aaf6b1df827e11b7ca5f6f8778bd8f8cd">JPH_ASSERT</a>(data &gt;= mObjectStore &amp;&amp; data &lt; mObjectStore + mObjectStoreSizeBytes);</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno">   66</span>    <span class="keywordflow">return</span> <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a>(data - mObjectStore);</div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno">   67</span>}</div>
</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><span class="keyword">template</span> &lt;<span class="keyword">class</span> T&gt;</div>
<div class="foldopen" id="foldopen00070" data-start="{" data-end="}">
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"><a class="line" href="class_l_f_h_m_allocator.html#abcf9394d71567a53088ce79cf96ed0e1">   70</a></span><span class="keyword">inline</span> T *<a class="code hl_function" href="class_l_f_h_m_allocator.html#abcf9394d71567a53088ce79cf96ed0e1">LFHMAllocator::FromOffset</a>(<a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> inOffset)<span class="keyword"> const</span></div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno">   71</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno">   72</span>    <a class="code hl_define" href="_issue_reporting_8h.html#aaf6b1df827e11b7ca5f6f8778bd8f8cd">JPH_ASSERT</a>(inOffset &lt; mObjectStoreSizeBytes);</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno">   73</span>    <span class="keywordflow">return</span> <span class="keyword">reinterpret_cast&lt;</span>T *<span class="keyword">&gt;</span>(mObjectStore + inOffset);</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="l00077" name="l00077"></a><span class="lineno">   77</span><span class="comment">// LFHMAllocatorContext</span></div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno">   79</span> </div>
<div class="foldopen" id="foldopen00080" data-start="{" data-end="}">
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"><a class="line" href="class_l_f_h_m_allocator_context.html#a4937e72fe7c08c45687b9deb3c3dba32">   80</a></span><span class="keyword">inline</span> <a class="code hl_function" href="class_l_f_h_m_allocator_context.html#a4937e72fe7c08c45687b9deb3c3dba32">LFHMAllocatorContext::LFHMAllocatorContext</a>(<a class="code hl_class" href="class_l_f_h_m_allocator.html">LFHMAllocator</a> &amp;inAllocator, <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> inBlockSize) :</div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno">   81</span>    mAllocator(inAllocator),</div>
<div class="foldopen" id="foldopen00082" data-start="{" data-end="}">
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"><a class="line" href="class_lock_free_hash_map.html#a64add1094aa66c55413b2488e8ae8d16">   82</a></span>    mBlockSize(inBlockSize)</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno">   83</span>{</div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno">   84</span>}</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno">   85</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="class_l_f_h_m_allocator_context.html#afc85e525f6ca72b286aea4cdf693ac7f">   86</a></span><span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="class_l_f_h_m_allocator_context.html#afc85e525f6ca72b286aea4cdf693ac7f">LFHMAllocatorContext::Allocate</a>(<a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> inSize, <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> inAlignment, <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> &amp;outWriteOffset)</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="comment">// Calculate needed bytes for alignment</span></div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno">   89</span>    <a class="code hl_define" href="_issue_reporting_8h.html#aaf6b1df827e11b7ca5f6f8778bd8f8cd">JPH_ASSERT</a>(<a class="code hl_function" href="_math_8h.html#a531058b1613a4e5123a68a704673e1a2">IsPowerOf2</a>(inAlignment));</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno">   90</span>    <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> alignment_mask = inAlignment - 1;</div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno">   91</span>    <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> alignment = (inAlignment - (mBegin &amp; alignment_mask)) &amp; alignment_mask;</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>    <span class="comment">// Check if we have space</span></div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno">   94</span>    <span class="keywordflow">if</span> (mEnd - mBegin &lt; inSize + alignment)</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno">   95</span>    {</div>
<div class="foldopen" id="foldopen00096" data-start="{" data-end="}">
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"><a class="line" href="class_lock_free_hash_map.html#a7c6ead3c7440e19213eac4119236964d">   96</a></span>        <span class="comment">// Allocate a new block</span></div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno">   97</span>        mAllocator.<a class="code hl_function" href="class_l_f_h_m_allocator.html#aca5503a8c5d7c9ac25b4f1baa89c5317">Allocate</a>(mBlockSize, mBegin, mEnd);</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>        <span class="comment">// Update alignment</span></div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno">  100</span>        alignment = (inAlignment - (mBegin &amp; alignment_mask)) &amp; alignment_mask;</div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno">  101</span> </div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno">  102</span>        <span class="comment">// Check if we have space again</span></div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno">  103</span>        <span class="keywordflow">if</span> (mEnd - mBegin &lt; inSize + alignment)</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno">  104</span>            <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno">  105</span>    }</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno">  106</span> </div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno">  107</span>    <span class="comment">// Make the allocation</span></div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno">  108</span>    mBegin += alignment;</div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno">  109</span>    outWriteOffset = mBegin;</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno">  110</span>    mBegin += inSize;</div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno">  111</span>    <span class="keywordflow">return</span> <span class="keyword">true</span>;</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> </div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno">  115</span><span class="comment">// LockFreeHashMap</span></div>
<div class="foldopen" id="foldopen00117" data-start="{" data-end="}">
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"><a class="line" href="class_lock_free_hash_map.html#a9a758f6a4dbf7bb4e25bac764a948266">  117</a></span> </div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno">  118</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> Key, <span class="keyword">class</span> Value&gt;</div>
<div class="foldopen" id="foldopen00119" data-start="{" data-end="}">
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"><a class="line" href="class_lock_free_hash_map.html#a64add1094aa66c55413b2488e8ae8d16">  119</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="class_lock_free_hash_map.html#a64add1094aa66c55413b2488e8ae8d16">LockFreeHashMap&lt;Key, Value&gt;::Init</a>(<a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> inMaxBuckets)</div>
<div class="foldopen" id="foldopen00120" data-start="{" data-end="}">
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"><a class="line" href="class_lock_free_hash_map.html#abf0f1e866eba5975400db74cc3da6913">  120</a></span>{</div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno">  121</span>    <a class="code hl_define" href="_issue_reporting_8h.html#aaf6b1df827e11b7ca5f6f8778bd8f8cd">JPH_ASSERT</a>(inMaxBuckets &gt;= 4 &amp;&amp; <a class="code hl_function" href="_math_8h.html#a531058b1613a4e5123a68a704673e1a2">IsPowerOf2</a>(inMaxBuckets));</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno">  122</span>    <a class="code hl_define" href="_issue_reporting_8h.html#aaf6b1df827e11b7ca5f6f8778bd8f8cd">JPH_ASSERT</a>(mBuckets == <span class="keyword">nullptr</span>);</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno">  123</span> </div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno">  124</span>    mNumBuckets = inMaxBuckets;</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno">  125</span>    mMaxBuckets = inMaxBuckets;</div>
<div class="foldopen" id="foldopen00126" data-start="{" data-end="}">
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"><a class="line" href="class_lock_free_hash_map.html#ae1a2bd3a51575e8353470750d0ea9f4b">  126</a></span> </div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno">  127</span>    mBuckets = <span class="keyword">reinterpret_cast&lt;</span>atomic&lt;uint32&gt; *<span class="keyword">&gt;</span>(<a class="code hl_variable" href="_memory_8cpp.html#ae8854fb6cfcc5836d8e9f6103a3a6c68">AlignedAllocate</a>(inMaxBuckets * <span class="keyword">sizeof</span>(atomic&lt;uint32&gt;), 16));</div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno">  128</span> </div>
<div class="foldopen" id="foldopen00129" data-start="{" data-end="}">
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"><a class="line" href="class_lock_free_hash_map.html#a0705a68e432c61be72d5f6fdfffb2d85">  129</a></span>    Clear();</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno">  130</span>}</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno">  131</span> </div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno">  132</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> Key, <span class="keyword">class</span> Value&gt;</div>
<div class="foldopen" id="foldopen00133" data-start="{" data-end="}">
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"><a class="line" href="class_lock_free_hash_map.html#a9b01ab8548173830e9a1652cd7c16172">  133</a></span><a class="code hl_function" href="class_lock_free_hash_map.html#a9b01ab8548173830e9a1652cd7c16172">LockFreeHashMap&lt;Key, Value&gt;::~LockFreeHashMap</a>()</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno">  134</span>{</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno">  135</span>    <a class="code hl_variable" href="_memory_8cpp.html#add39c49c5cd22c9ddbc25aae2c01b5f3">AlignedFree</a>(mBuckets);</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno">  136</span>}</div>
</div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno">  137</span> </div>
<div class="foldopen" id="foldopen00138" data-start="{" data-end="}">
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"><a class="line" href="class_lock_free_hash_map.html#a483d330f8722f8ad6f6398b1d4d81653">  138</a></span><span class="keyword">template</span> &lt;<span class="keyword">class</span> Key, <span class="keyword">class</span> Value&gt;</div>
<div class="foldopen" id="foldopen00139" data-start="{" data-end="}">
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"><a class="line" href="class_lock_free_hash_map.html#afe0dc35025cb64372c9aef71ee997a0d">  139</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="class_lock_free_hash_map.html#afe0dc35025cb64372c9aef71ee997a0d">LockFreeHashMap&lt;Key, Value&gt;::Clear</a>()</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno">  140</span>{</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno">  141</span><span class="preprocessor">#ifdef JPH_ENABLE_ASSERTS</span></div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno">  142</span>    <span class="comment">// Reset number of key value pairs</span></div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno">  143</span>    mNumKeyValues = 0;</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno">  144</span><span class="preprocessor">#endif </span><span class="comment">// JPH_ENABLE_ASSERTS</span></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>    <span class="comment">// Reset buckets 4 at a time</span></div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno">  147</span>    <span class="keyword">static_assert</span>(<span class="keyword">sizeof</span>(atomic&lt;uint32&gt;) == <span class="keyword">sizeof</span>(<a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a>));</div>
<div class="foldopen" id="foldopen00148" data-start="{" data-end="}">
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"><a class="line" href="struct_lock_free_hash_map_1_1_iterator.html#af2b164af90f8efbeb7c5a5bc19333f34">  148</a></span>    <a class="code hl_class" href="class_u_vec4.html">UVec4</a> invalid_handle = <a class="code hl_function" href="class_u_vec4.html#a4287a7bd825aaf6111f310e0c92bd152">UVec4::sReplicate</a>(cInvalidHandle);</div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno">  149</span>    <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> *start = <span class="keyword">reinterpret_cast&lt;</span><a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> *<span class="keyword">&gt;</span>(mBuckets);</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno">  150</span>    <span class="keyword">const</span> <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> *end = start + mNumBuckets;</div>
<div class="foldopen" id="foldopen00151" data-start="{" data-end="}">
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"><a class="line" href="struct_lock_free_hash_map_1_1_iterator.html#aaaf8062e981a1be7118d1dde98968ba6">  151</a></span>    <a class="code hl_define" href="_issue_reporting_8h.html#aaf6b1df827e11b7ca5f6f8778bd8f8cd">JPH_ASSERT</a>(<a class="code hl_function" href="_math_8h.html#a92bab343999851b4ded776dd2a70c742">IsAligned</a>(start, 16));</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno">  152</span>    <span class="keywordflow">while</span> (start &lt; end)</div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno">  153</span>    {</div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno">  154</span>        invalid_handle.<a class="code hl_function" href="class_u_vec4.html#af62228e490b01b95d5b008a54746473c">StoreInt4Aligned</a>(start);</div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno">  155</span>        start += 4;</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno">  156</span>    }</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> </div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno">  159</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> Key, <span class="keyword">class</span> Value&gt;</div>
<div class="foldopen" id="foldopen00160" data-start="{" data-end="}">
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"><a class="line" href="class_lock_free_hash_map.html#a0ecc7b5f560d02210a707b1099f8b99e">  160</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="class_lock_free_hash_map.html#a7c6ead3c7440e19213eac4119236964d">LockFreeHashMap&lt;Key, Value&gt;::SetNumBuckets</a>(<a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> inNumBuckets)</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="class_lock_free_hash_map.html#af90c81d993eb139aded4c89bff98998d">  161</a></span>{</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno">  162</span>    <a class="code hl_define" href="_issue_reporting_8h.html#aaf6b1df827e11b7ca5f6f8778bd8f8cd">JPH_ASSERT</a>(mNumKeyValues == 0);</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno">  163</span>    <a class="code hl_define" href="_issue_reporting_8h.html#aaf6b1df827e11b7ca5f6f8778bd8f8cd">JPH_ASSERT</a>(inNumBuckets &lt;= mMaxBuckets);</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno">  164</span>    <a class="code hl_define" href="_issue_reporting_8h.html#aaf6b1df827e11b7ca5f6f8778bd8f8cd">JPH_ASSERT</a>(inNumBuckets &gt;= 4 &amp;&amp; <a class="code hl_function" href="_math_8h.html#a531058b1613a4e5123a68a704673e1a2">IsPowerOf2</a>(inNumBuckets));</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>    mNumBuckets = inNumBuckets;</div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno">  167</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><span class="keyword">template</span> &lt;<span class="keyword">class</span> Key, <span class="keyword">class</span> Value&gt;</div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno">  170</span><span class="keyword">template</span> &lt;<span class="keyword">class</span>... Params&gt;</div>
<div class="foldopen" id="foldopen00171" data-start="{" data-end="}">
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"><a class="line" href="class_lock_free_hash_map.html#a9a758f6a4dbf7bb4e25bac764a948266">  171</a></span><span class="keyword">inline</span> <span class="keyword">typename</span> <a class="code hl_class" href="class_lock_free_hash_map_1_1_key_value.html">LockFreeHashMap&lt;Key, Value&gt;::KeyValue</a> *<a class="code hl_function" href="class_lock_free_hash_map.html#a9a758f6a4dbf7bb4e25bac764a948266">LockFreeHashMap&lt;Key, Value&gt;::Create</a>(<a class="code hl_class" href="class_l_f_h_m_allocator_context.html">LFHMAllocatorContext</a> &amp;ioContext, <span class="keyword">const</span> Key &amp;inKey, <a class="code hl_typedef" href="_core_8h.html#a60e8696a4678cd348e991a1f172e53f7">uint64</a> inKeyHash, <span class="keywordtype">int</span> inExtraBytes, Params &amp;&amp;... inConstructorParams)</div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno">  172</span>{</div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno">  173</span>    <span class="comment">// This is not a multi map, test the key hasn&#39;t been inserted yet</span></div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno">  174</span>    <a class="code hl_define" href="_issue_reporting_8h.html#aaf6b1df827e11b7ca5f6f8778bd8f8cd">JPH_ASSERT</a>(Find(inKey, inKeyHash) == <span class="keyword">nullptr</span>);</div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno">  175</span> </div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno">  176</span>    <span class="comment">// Calculate total size</span></div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno">  177</span>    <a class="code hl_typedef" href="_core_8h.html#a69aa29b598b851b0640aa225a9e5d61d">uint</a> size = <span class="keyword">sizeof</span>(<a class="code hl_class" href="class_lock_free_hash_map_1_1_key_value.html">KeyValue</a>) + inExtraBytes;</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">// Get the write offset for this key value pair</span></div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno">  180</span>    <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> write_offset;</div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno">  181</span>    <span class="keywordflow">if</span> (!ioContext.<a class="code hl_function" href="class_l_f_h_m_allocator_context.html#afc85e525f6ca72b286aea4cdf693ac7f">Allocate</a>(size, <span class="keyword">alignof</span>(<a class="code hl_class" href="class_lock_free_hash_map_1_1_key_value.html">KeyValue</a>), write_offset))</div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno">  182</span>        <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno">  183</span> </div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno">  184</span><span class="preprocessor">#ifdef JPH_ENABLE_ASSERTS</span></div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno">  185</span>    <span class="comment">// Increment amount of entries in map</span></div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno">  186</span>    mNumKeyValues.fetch_add(1, memory_order_relaxed);</div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno">  187</span><span class="preprocessor">#endif </span><span class="comment">// JPH_ENABLE_ASSERTS</span></div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno">  188</span> </div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno">  189</span>    <span class="comment">// Construct the key/value pair</span></div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno">  190</span>    <a class="code hl_class" href="class_lock_free_hash_map_1_1_key_value.html">KeyValue</a> *kv = mAllocator.template FromOffset&lt;KeyValue&gt;(write_offset);</div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno">  191</span>    <a class="code hl_define" href="_issue_reporting_8h.html#aaf6b1df827e11b7ca5f6f8778bd8f8cd">JPH_ASSERT</a>(intptr_t(kv) % <span class="keyword">alignof</span>(<a class="code hl_class" href="class_lock_free_hash_map_1_1_key_value.html">KeyValue</a>) == 0);</div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno">  192</span><span class="preprocessor">#ifdef JPH_DEBUG</span></div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno">  193</span>    memset(kv, 0xcd, size);</div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno">  194</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno">  195</span>    kv-&gt;mKey = inKey;</div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno">  196</span>    <span class="keyword">new</span> (&amp;kv-&gt;mValue) Value(std::forward&lt;Params&gt;(inConstructorParams)...);</div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno">  197</span> </div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno">  198</span>    <span class="comment">// Get the offset to the first object from the bucket with corresponding hash</span></div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno">  199</span>    atomic&lt;uint32&gt; &amp;offset = mBuckets[inKeyHash &amp; (mNumBuckets - 1)];</div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno">  200</span> </div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno">  201</span>    <span class="comment">// Add this entry as the first element in the linked list</span></div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno">  202</span>    <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> old_offset = offset.load(memory_order_relaxed);</div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno">  203</span>    <span class="keywordflow">for</span> (;;)</div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno">  204</span>    {</div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno">  205</span>        kv-&gt;mNextOffset = old_offset;</div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno">  206</span>        <span class="keywordflow">if</span> (offset.compare_exchange_weak(old_offset, write_offset, memory_order_release))</div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno">  207</span>            <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno">  208</span>    }</div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno">  209</span> </div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno">  210</span>    <span class="keywordflow">return</span> kv;</div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno">  211</span>}</div>
</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno">  212</span> </div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno">  213</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> Key, <span class="keyword">class</span> Value&gt;</div>
<div class="foldopen" id="foldopen00214" data-start="{" data-end="}">
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"><a class="line" href="class_lock_free_hash_map.html#abf0f1e866eba5975400db74cc3da6913">  214</a></span><span class="keyword">inline</span> <span class="keyword">const</span> <span class="keyword">typename</span> <a class="code hl_class" href="class_lock_free_hash_map_1_1_key_value.html">LockFreeHashMap&lt;Key, Value&gt;::KeyValue</a> *<a class="code hl_function" href="class_lock_free_hash_map.html#abf0f1e866eba5975400db74cc3da6913">LockFreeHashMap&lt;Key, Value&gt;::Find</a>(<span class="keyword">const</span> Key &amp;inKey, <a class="code hl_typedef" href="_core_8h.html#a60e8696a4678cd348e991a1f172e53f7">uint64</a> inKeyHash)<span class="keyword"> const</span></div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno">  215</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno">  216</span>    <span class="comment">// Get the offset to the keyvalue object from the bucket with corresponding hash</span></div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno">  217</span>    <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> offset = mBuckets[inKeyHash &amp; (mNumBuckets - 1)].load(memory_order_acquire);</div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno">  218</span>    <span class="keywordflow">while</span> (offset != cInvalidHandle)</div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno">  219</span>    {</div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno">  220</span>        <span class="comment">// Loop through linked list of values until the right one is found</span></div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno">  221</span>        <span class="keyword">const</span> <a class="code hl_class" href="class_lock_free_hash_map_1_1_key_value.html">KeyValue</a> *kv = mAllocator.template FromOffset&lt;const KeyValue&gt;(offset);</div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno">  222</span>        <span class="keywordflow">if</span> (kv-&gt;mKey == inKey)</div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno">  223</span>            <span class="keywordflow">return</span> kv;</div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno">  224</span>        offset = kv-&gt;mNextOffset;</div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno">  225</span>    }</div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno">  226</span> </div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno">  227</span>    <span class="comment">// Not found</span></div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno">  228</span>    <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno">  229</span>}</div>
</div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno">  230</span> </div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno">  231</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> Key, <span class="keyword">class</span> Value&gt;</div>
<div class="foldopen" id="foldopen00232" data-start="{" data-end="}">
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"><a class="line" href="class_lock_free_hash_map.html#ae1a2bd3a51575e8353470750d0ea9f4b">  232</a></span><span class="keyword">inline</span> <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> <a class="code hl_function" href="class_lock_free_hash_map.html#ae1a2bd3a51575e8353470750d0ea9f4b">LockFreeHashMap&lt;Key, Value&gt;::ToHandle</a>(<span class="keyword">const</span> <a class="code hl_class" href="class_lock_free_hash_map_1_1_key_value.html">KeyValue</a> *inKeyValue)<span class="keyword"> const</span></div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno">  233</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno">  234</span>    <span class="keywordflow">return</span> mAllocator.ToOffset(inKeyValue);</div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno">  235</span>}</div>
</div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno">  236</span> </div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno">  237</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> Key, <span class="keyword">class</span> Value&gt;</div>
<div class="foldopen" id="foldopen00238" data-start="{" data-end="}">
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"><a class="line" href="class_lock_free_hash_map.html#a0705a68e432c61be72d5f6fdfffb2d85">  238</a></span><span class="keyword">inline</span> <span class="keyword">const</span> <span class="keyword">typename</span> <a class="code hl_class" href="class_lock_free_hash_map_1_1_key_value.html">LockFreeHashMap&lt;Key, Value&gt;::KeyValue</a> *<a class="code hl_function" href="class_lock_free_hash_map.html#a0705a68e432c61be72d5f6fdfffb2d85">LockFreeHashMap&lt;Key, Value&gt;::FromHandle</a>(<a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> inHandle)<span class="keyword"> const</span></div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno">  239</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno">  240</span>    <span class="keywordflow">return</span> mAllocator.template FromOffset&lt;const KeyValue&gt;(inHandle);</div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno">  241</span>}</div>
</div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno">  242</span> </div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno">  243</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> Key, <span class="keyword">class</span> Value&gt;</div>
<div class="foldopen" id="foldopen00244" data-start="{" data-end="}">
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"><a class="line" href="class_lock_free_hash_map.html#a483d330f8722f8ad6f6398b1d4d81653">  244</a></span><span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code hl_function" href="class_lock_free_hash_map.html#a483d330f8722f8ad6f6398b1d4d81653">LockFreeHashMap&lt;Key, Value&gt;::GetAllKeyValues</a>(<a class="code hl_class" href="class_array.html">Array&lt;const KeyValue *&gt;</a> &amp;outAll)<span class="keyword"> const</span></div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno">  245</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno">  246</span>    <span class="keywordflow">for</span> (<span class="keyword">const</span> atomic&lt;uint32&gt; *bucket = mBuckets; bucket &lt; mBuckets + mNumBuckets; ++bucket)</div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno">  247</span>    {</div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno">  248</span>        <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> offset = *bucket;</div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno">  249</span>        <span class="keywordflow">while</span> (offset != cInvalidHandle)</div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno">  250</span>        {</div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno">  251</span>            <span class="keyword">const</span> <a class="code hl_class" href="class_lock_free_hash_map_1_1_key_value.html">KeyValue</a> *kv = mAllocator.template FromOffset&lt;const KeyValue&gt;(offset);</div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno">  252</span>            outAll.<a class="code hl_function" href="class_array.html#ac5d65863953f43e8a5effc2dce32ecd1">push_back</a>(kv);</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno">  253</span>            offset = kv-&gt;mNextOffset;</div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno">  254</span>        }</div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno">  255</span>    }</div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno">  256</span>}</div>
</div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno">  257</span> </div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno">  258</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> Key, <span class="keyword">class</span> Value&gt;</div>
<div class="foldopen" id="foldopen00259" data-start="{" data-end="}">
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"><a class="line" href="class_lock_free_hash_map.html#a0ecc7b5f560d02210a707b1099f8b99e">  259</a></span><span class="keyword">typename</span> <a class="code hl_struct" href="struct_lock_free_hash_map_1_1_iterator.html">LockFreeHashMap&lt;Key, Value&gt;::Iterator</a> <a class="code hl_function" href="class_lock_free_hash_map.html#a0ecc7b5f560d02210a707b1099f8b99e">LockFreeHashMap&lt;Key, Value&gt;::begin</a>()</div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno">  260</span>{</div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno">  261</span>    <span class="comment">// Start with the first bucket</span></div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno">  262</span>    <a class="code hl_struct" href="struct_lock_free_hash_map_1_1_iterator.html">Iterator</a> it { <span class="keyword">this</span>, 0, mBuckets[0] };</div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno">  263</span> </div>
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno">  264</span>    <span class="comment">// If it doesn&#39;t contain a valid entry, use the ++ operator to find the first valid entry</span></div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno">  265</span>    <span class="keywordflow">if</span> (it.mOffset == cInvalidHandle)</div>
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno">  266</span>        ++it;</div>
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno">  267</span> </div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno">  268</span>    <span class="keywordflow">return</span> it;</div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno">  269</span>}</div>
</div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno">  270</span> </div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno">  271</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> Key, <span class="keyword">class</span> Value&gt;</div>
<div class="foldopen" id="foldopen00272" data-start="{" data-end="}">
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"><a class="line" href="class_lock_free_hash_map.html#af90c81d993eb139aded4c89bff98998d">  272</a></span><span class="keyword">typename</span> <a class="code hl_struct" href="struct_lock_free_hash_map_1_1_iterator.html">LockFreeHashMap&lt;Key, Value&gt;::Iterator</a> <a class="code hl_function" href="class_lock_free_hash_map.html#af90c81d993eb139aded4c89bff98998d">LockFreeHashMap&lt;Key, Value&gt;::end</a>()</div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno">  273</span>{</div>
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno">  274</span>    <span class="keywordflow">return</span> { <span class="keyword">this</span>, mNumBuckets, cInvalidHandle };</div>
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno">  275</span>}</div>
</div>
</div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno">  276</span> </div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno">  277</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> Key, <span class="keyword">class</span> Value&gt;</div>
<div class="foldopen" id="foldopen00278" data-start="{" data-end="}">
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"><a class="line" href="struct_lock_free_hash_map_1_1_iterator.html#af2b164af90f8efbeb7c5a5bc19333f34">  278</a></span><span class="keyword">typename</span> <a class="code hl_class" href="class_lock_free_hash_map_1_1_key_value.html">LockFreeHashMap&lt;Key, Value&gt;::KeyValue</a> &amp;<a class="code hl_function" href="struct_lock_free_hash_map_1_1_iterator.html#af2b164af90f8efbeb7c5a5bc19333f34">LockFreeHashMap&lt;Key, Value&gt;::Iterator::operator* </a>()</div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno">  279</span>{</div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno">  280</span>    <a class="code hl_define" href="_issue_reporting_8h.html#aaf6b1df827e11b7ca5f6f8778bd8f8cd">JPH_ASSERT</a>(<a class="code hl_variable" href="struct_lock_free_hash_map_1_1_iterator.html#a1142200c7ea0ad1195007f410ccb8942">mOffset</a> != <a class="code hl_variable" href="class_lock_free_hash_map.html#afba2f355a6948c3c97ed5183c0b704e9">cInvalidHandle</a>);</div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno">  281</span> </div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno">  282</span>    <span class="keywordflow">return</span> *<a class="code hl_variable" href="struct_lock_free_hash_map_1_1_iterator.html#af25da5da601250661337b73982cddde8">mMap</a>-&gt;mAllocator.template FromOffset&lt;KeyValue&gt;(<a class="code hl_variable" href="struct_lock_free_hash_map_1_1_iterator.html#a1142200c7ea0ad1195007f410ccb8942">mOffset</a>);</div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno">  283</span>}</div>
</div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno">  284</span> </div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno">  285</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> Key, <span class="keyword">class</span> Value&gt;</div>
<div class="foldopen" id="foldopen00286" data-start="{" data-end="}">
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"><a class="line" href="struct_lock_free_hash_map_1_1_iterator.html#aaaf8062e981a1be7118d1dde98968ba6">  286</a></span><span class="keyword">typename</span> <a class="code hl_struct" href="struct_lock_free_hash_map_1_1_iterator.html">LockFreeHashMap&lt;Key, Value&gt;::Iterator</a> &amp;<a class="code hl_function" href="struct_lock_free_hash_map_1_1_iterator.html#aaaf8062e981a1be7118d1dde98968ba6">LockFreeHashMap&lt;Key, Value&gt;::Iterator::operator++ </a>()</div>
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno">  287</span>{</div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno">  288</span>    <a class="code hl_define" href="_issue_reporting_8h.html#aaf6b1df827e11b7ca5f6f8778bd8f8cd">JPH_ASSERT</a>(mBucket &lt; mMap-&gt;mNumBuckets);</div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno">  289</span> </div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno">  290</span>    <span class="comment">// Find the next key value in this bucket</span></div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno">  291</span>    <span class="keywordflow">if</span> (mOffset != <a class="code hl_variable" href="class_lock_free_hash_map.html#afba2f355a6948c3c97ed5183c0b704e9">cInvalidHandle</a>)</div>
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno">  292</span>    {</div>
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno">  293</span>        <span class="keyword">const</span> <a class="code hl_class" href="class_lock_free_hash_map_1_1_key_value.html">KeyValue</a> *kv = mMap-&gt;mAllocator.template FromOffset&lt;const KeyValue&gt;(mOffset);</div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno">  294</span>        mOffset = kv-&gt;mNextOffset;</div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno">  295</span>        <span class="keywordflow">if</span> (mOffset != <a class="code hl_variable" href="class_lock_free_hash_map.html#afba2f355a6948c3c97ed5183c0b704e9">cInvalidHandle</a>)</div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno">  296</span>            <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno">  297</span>    }</div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno">  298</span> </div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno">  299</span>    <span class="comment">// Loop over next buckets</span></div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno">  300</span>    <span class="keywordflow">for</span> (;;)</div>
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno">  301</span>    {</div>
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno">  302</span>        <span class="comment">// Next bucket</span></div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno">  303</span>        ++mBucket;</div>
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno">  304</span>        <span class="keywordflow">if</span> (mBucket &gt;= mMap-&gt;mNumBuckets)</div>
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno">  305</span>            <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno">  306</span> </div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno">  307</span>        <span class="comment">// Fetch the first entry in the bucket</span></div>
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno">  308</span>        mOffset = mMap-&gt;mBuckets[mBucket];</div>
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno">  309</span>        <span class="keywordflow">if</span> (mOffset != <a class="code hl_variable" href="class_lock_free_hash_map.html#afba2f355a6948c3c97ed5183c0b704e9">cInvalidHandle</a>)</div>
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno">  310</span>            <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno">  311</span>    }</div>
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno">  312</span>}</div>
</div>
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno">  313</span> </div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno">  314</span><span class="preprocessor">#ifdef JPH_DEBUG</span></div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno">  315</span> </div>
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno">  316</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> Key, <span class="keyword">class</span> Value&gt;</div>
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno">  317</span><span class="keywordtype">void</span> <a class="code hl_class" href="class_lock_free_hash_map.html">LockFreeHashMap&lt;Key, Value&gt;::TraceStats</a>()<span class="keyword"> const</span></div>
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno">  318</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno">  319</span>    <span class="keyword">const</span> <span class="keywordtype">int</span> cMaxPerBucket = 256;</div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno">  320</span> </div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno">  321</span>    <span class="keywordtype">int</span> max_objects_per_bucket = 0;</div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno">  322</span>    <span class="keywordtype">int</span> num_objects = 0;</div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno">  323</span>    <span class="keywordtype">int</span> histogram[cMaxPerBucket];</div>
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno">  324</span>    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; cMaxPerBucket; ++i)</div>
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno">  325</span>        histogram[i] = 0;</div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno">  326</span> </div>
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno">  327</span>    <span class="keywordflow">for</span> (atomic&lt;uint32&gt; *bucket = mBuckets, *bucket_end = mBuckets + mNumBuckets; bucket &lt; bucket_end; ++bucket)</div>
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno">  328</span>    {</div>
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno">  329</span>        <span class="keywordtype">int</span> objects_in_bucket = 0;</div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno">  330</span>        <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> offset = *bucket;</div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno">  331</span>        <span class="keywordflow">while</span> (offset != <a class="code hl_variable" href="class_lock_free_hash_map.html#afba2f355a6948c3c97ed5183c0b704e9">cInvalidHandle</a>)</div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno">  332</span>        {</div>
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno">  333</span>            <span class="keyword">const</span> <a class="code hl_class" href="class_lock_free_hash_map_1_1_key_value.html">KeyValue</a> *kv = mAllocator.template FromOffset&lt;const KeyValue&gt;(offset);</div>
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno">  334</span>            offset = kv-&gt;mNextOffset;</div>
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno">  335</span>            ++objects_in_bucket;</div>
<div class="line"><a id="l00336" name="l00336"></a><span class="lineno">  336</span>            ++num_objects;</div>
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno">  337</span>        }</div>
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno">  338</span>        max_objects_per_bucket = max(objects_in_bucket, max_objects_per_bucket);</div>
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno">  339</span>        histogram[min(objects_in_bucket, cMaxPerBucket - 1)]++;</div>
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno">  340</span>    }</div>
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno">  341</span> </div>
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno">  342</span>    <a class="code hl_variable" href="_issue_reporting_8cpp.html#a5b9da8153a0850dccf744d526486ebd2">Trace</a>(<span class="stringliteral">&quot;max_objects_per_bucket = %d, num_buckets = %u, num_objects = %d&quot;</span>, max_objects_per_bucket, mNumBuckets, num_objects);</div>
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno">  343</span> </div>
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno">  344</span>    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; cMaxPerBucket; ++i)</div>
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno">  345</span>        <span class="keywordflow">if</span> (histogram[i] != 0)</div>
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno">  346</span>            <a class="code hl_variable" href="_issue_reporting_8cpp.html#a5b9da8153a0850dccf744d526486ebd2">Trace</a>(<span class="stringliteral">&quot;%d: %d&quot;</span>, i, histogram[i]);</div>
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno">  347</span>}</div>
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno">  348</span> </div>
<div class="line"><a id="l00349" name="l00349"></a><span class="lineno">  349</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00350" name="l00350"></a><span class="lineno">  350</span> </div>
<div class="line"><a id="l00351" name="l00351"></a><span class="lineno">  351</span><a class="code hl_define" href="_core_8h.html#a73da8725998b00321a9db341202d650d">JPH_NAMESPACE_END</a></div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="ttc" id="a_core_8h_html_a115946cb5fc5879545e9ccea096a6031"><div class="ttname"><a href="_core_8h.html#a115946cb5fc5879545e9ccea096a6031">uint8</a></div><div class="ttdeci">std::uint8_t uint8</div><div class="ttdef"><b>Definition</b> Core.h:501</div></div>
<div class="ttc" id="a_core_8h_html_a60e8696a4678cd348e991a1f172e53f7"><div class="ttname"><a href="_core_8h.html#a60e8696a4678cd348e991a1f172e53f7">uint64</a></div><div class="ttdeci">std::uint64_t uint64</div><div class="ttdef"><b>Definition</b> Core.h:504</div></div>
<div class="ttc" id="a_core_8h_html_a69aa29b598b851b0640aa225a9e5d61d"><div class="ttname"><a href="_core_8h.html#a69aa29b598b851b0640aa225a9e5d61d">uint</a></div><div class="ttdeci">unsigned int uint</div><div class="ttdef"><b>Definition</b> Core.h:500</div></div>
<div class="ttc" id="a_core_8h_html_a73da8725998b00321a9db341202d650d"><div class="ttname"><a href="_core_8h.html#a73da8725998b00321a9db341202d650d">JPH_NAMESPACE_END</a></div><div class="ttdeci">#define JPH_NAMESPACE_END</div><div class="ttdef"><b>Definition</b> Core.h:425</div></div>
<div class="ttc" id="a_core_8h_html_a8f95e75e58492e87412191fabadd8ca8"><div class="ttname"><a href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a></div><div class="ttdeci">std::uint32_t uint32</div><div class="ttdef"><b>Definition</b> Core.h:503</div></div>
<div class="ttc" id="a_core_8h_html_ad14098b68b8c44ea6112601031268405"><div class="ttname"><a href="_core_8h.html#ad14098b68b8c44ea6112601031268405">JPH_NAMESPACE_BEGIN</a></div><div class="ttdeci">#define JPH_NAMESPACE_BEGIN</div><div class="ttdef"><b>Definition</b> Core.h:419</div></div>
<div class="ttc" id="a_issue_reporting_8cpp_html_a5b9da8153a0850dccf744d526486ebd2"><div class="ttname"><a href="_issue_reporting_8cpp.html#a5b9da8153a0850dccf744d526486ebd2">Trace</a></div><div class="ttdeci">TraceFunction Trace</div><div class="ttdef"><b>Definition</b> IssueReporting.cpp:14</div></div>
<div class="ttc" id="a_issue_reporting_8h_html_aaf6b1df827e11b7ca5f6f8778bd8f8cd"><div class="ttname"><a href="_issue_reporting_8h.html#aaf6b1df827e11b7ca5f6f8778bd8f8cd">JPH_ASSERT</a></div><div class="ttdeci">#define JPH_ASSERT(...)</div><div class="ttdef"><b>Definition</b> IssueReporting.h:33</div></div>
<div class="ttc" id="a_math_8h_html_a531058b1613a4e5123a68a704673e1a2"><div class="ttname"><a href="_math_8h.html#a531058b1613a4e5123a68a704673e1a2">IsPowerOf2</a></div><div class="ttdeci">constexpr bool IsPowerOf2(T inV)</div><div class="ttdoc">Check if inV is a power of 2.</div><div class="ttdef"><b>Definition</b> Math.h:76</div></div>
<div class="ttc" id="a_math_8h_html_a92bab343999851b4ded776dd2a70c742"><div class="ttname"><a href="_math_8h.html#a92bab343999851b4ded776dd2a70c742">IsAligned</a></div><div class="ttdeci">bool IsAligned(T inV, uint64 inAlignment)</div><div class="ttdoc">Check if inV is inAlignment aligned.</div><div class="ttdef"><b>Definition</b> Math.h:91</div></div>
<div class="ttc" id="a_memory_8cpp_html_add39c49c5cd22c9ddbc25aae2c01b5f3"><div class="ttname"><a href="_memory_8cpp.html#add39c49c5cd22c9ddbc25aae2c01b5f3">AlignedFree</a></div><div class="ttdeci">AlignedFreeFunction AlignedFree</div><div class="ttdef"><b>Definition</b> Memory.cpp:72</div></div>
<div class="ttc" id="a_memory_8cpp_html_ae8854fb6cfcc5836d8e9f6103a3a6c68"><div class="ttname"><a href="_memory_8cpp.html#ae8854fb6cfcc5836d8e9f6103a3a6c68">AlignedAllocate</a></div><div class="ttdeci">AlignedAllocateFunction AlignedAllocate</div><div class="ttdef"><b>Definition</b> Memory.cpp:71</div></div>
<div class="ttc" id="aclass_array_html"><div class="ttname"><a href="class_array.html">Array</a></div><div class="ttdef"><b>Definition</b> Array.h:36</div></div>
<div class="ttc" id="aclass_array_html_ac5d65863953f43e8a5effc2dce32ecd1"><div class="ttname"><a href="class_array.html#ac5d65863953f43e8a5effc2dce32ecd1">Array::push_back</a></div><div class="ttdeci">void push_back(const T &amp;inValue)</div><div class="ttdoc">Add element to the back of the array.</div><div class="ttdef"><b>Definition</b> Array.h:354</div></div>
<div class="ttc" id="aclass_l_f_h_m_allocator_context_html"><div class="ttname"><a href="class_l_f_h_m_allocator_context.html">LFHMAllocatorContext</a></div><div class="ttdef"><b>Definition</b> LockFreeHashMap.h:49</div></div>
<div class="ttc" id="aclass_l_f_h_m_allocator_context_html_a4937e72fe7c08c45687b9deb3c3dba32"><div class="ttname"><a href="class_l_f_h_m_allocator_context.html#a4937e72fe7c08c45687b9deb3c3dba32">LFHMAllocatorContext::LFHMAllocatorContext</a></div><div class="ttdeci">LFHMAllocatorContext(LFHMAllocator &amp;inAllocator, uint32 inBlockSize)</div><div class="ttdoc">Construct a new allocator context.</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.inl:80</div></div>
<div class="ttc" id="aclass_l_f_h_m_allocator_context_html_afc85e525f6ca72b286aea4cdf693ac7f"><div class="ttname"><a href="class_l_f_h_m_allocator_context.html#afc85e525f6ca72b286aea4cdf693ac7f">LFHMAllocatorContext::Allocate</a></div><div class="ttdeci">bool Allocate(uint32 inSize, uint32 inAlignment, uint32 &amp;outWriteOffset)</div><div class="ttdoc">Allocate data block.</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.inl:86</div></div>
<div class="ttc" id="aclass_l_f_h_m_allocator_html"><div class="ttname"><a href="class_l_f_h_m_allocator.html">LFHMAllocator</a></div><div class="ttdoc">Allocator for a lock free hash map.</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.h:14</div></div>
<div class="ttc" id="aclass_l_f_h_m_allocator_html_a5b71c811049f9598a499cc58a1f2e8c0"><div class="ttname"><a href="class_l_f_h_m_allocator.html#a5b71c811049f9598a499cc58a1f2e8c0">LFHMAllocator::ToOffset</a></div><div class="ttdeci">uint32 ToOffset(const T *inData) const</div><div class="ttdoc">Convert a pointer to an offset.</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.inl:62</div></div>
<div class="ttc" id="aclass_l_f_h_m_allocator_html_a97034c25b38fd7a1c3e3cf59b818afbb"><div class="ttname"><a href="class_l_f_h_m_allocator.html#a97034c25b38fd7a1c3e3cf59b818afbb">LFHMAllocator::~LFHMAllocator</a></div><div class="ttdeci">~LFHMAllocator()</div><div class="ttdoc">Destructor.</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.inl:13</div></div>
<div class="ttc" id="aclass_l_f_h_m_allocator_html_a9eda23a0f8dd6fac54adab81b97e7c60"><div class="ttname"><a href="class_l_f_h_m_allocator.html#a9eda23a0f8dd6fac54adab81b97e7c60">LFHMAllocator::Init</a></div><div class="ttdeci">void Init(uint inObjectStoreSizeBytes)</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.inl:18</div></div>
<div class="ttc" id="aclass_l_f_h_m_allocator_html_abcf9394d71567a53088ce79cf96ed0e1"><div class="ttname"><a href="class_l_f_h_m_allocator.html#abcf9394d71567a53088ce79cf96ed0e1">LFHMAllocator::FromOffset</a></div><div class="ttdeci">T * FromOffset(uint32 inOffset) const</div><div class="ttdoc">Convert an offset to a pointer.</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.inl:70</div></div>
<div class="ttc" id="aclass_l_f_h_m_allocator_html_aca5503a8c5d7c9ac25b4f1baa89c5317"><div class="ttname"><a href="class_l_f_h_m_allocator.html#aca5503a8c5d7c9ac25b4f1baa89c5317">LFHMAllocator::Allocate</a></div><div class="ttdeci">void Allocate(uint32 inBlockSize, uint32 &amp;ioBegin, uint32 &amp;ioEnd)</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.inl:31</div></div>
<div class="ttc" id="aclass_l_f_h_m_allocator_html_add8458530312383491f936a7147a8ce3"><div class="ttname"><a href="class_l_f_h_m_allocator.html#add8458530312383491f936a7147a8ce3">LFHMAllocator::Clear</a></div><div class="ttdeci">void Clear()</div><div class="ttdoc">Clear all allocations.</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.inl:26</div></div>
<div class="ttc" id="aclass_lock_free_hash_map_1_1_key_value_html"><div class="ttname"><a href="class_lock_free_hash_map_1_1_key_value.html">LockFreeHashMap::KeyValue</a></div><div class="ttdoc">A key / value pair that is inserted in the map.</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.h:100</div></div>
<div class="ttc" id="aclass_lock_free_hash_map_html"><div class="ttname"><a href="class_lock_free_hash_map.html">LockFreeHashMap</a></div><div class="ttdef"><b>Definition</b> LockFreeHashMap.h:72</div></div>
<div class="ttc" id="aclass_lock_free_hash_map_html_a0705a68e432c61be72d5f6fdfffb2d85"><div class="ttname"><a href="class_lock_free_hash_map.html#a0705a68e432c61be72d5f6fdfffb2d85">LockFreeHashMap::FromHandle</a></div><div class="ttdeci">const KeyValue * FromHandle(uint32 inHandle) const</div><div class="ttdoc">Convert uint32 handle back to key and value.</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.inl:238</div></div>
<div class="ttc" id="aclass_lock_free_hash_map_html_a0ecc7b5f560d02210a707b1099f8b99e"><div class="ttname"><a href="class_lock_free_hash_map.html#a0ecc7b5f560d02210a707b1099f8b99e">LockFreeHashMap::begin</a></div><div class="ttdeci">Iterator begin()</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.inl:259</div></div>
<div class="ttc" id="aclass_lock_free_hash_map_html_a483d330f8722f8ad6f6398b1d4d81653"><div class="ttname"><a href="class_lock_free_hash_map.html#a483d330f8722f8ad6f6398b1d4d81653">LockFreeHashMap::GetAllKeyValues</a></div><div class="ttdeci">void GetAllKeyValues(Array&lt; const KeyValue * &gt; &amp;outAll) const</div><div class="ttdoc">Get all key/value pairs.</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.inl:244</div></div>
<div class="ttc" id="aclass_lock_free_hash_map_html_a64add1094aa66c55413b2488e8ae8d16"><div class="ttname"><a href="class_lock_free_hash_map.html#a64add1094aa66c55413b2488e8ae8d16">LockFreeHashMap::Init</a></div><div class="ttdeci">void Init(uint32 inMaxBuckets)</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.inl:119</div></div>
<div class="ttc" id="aclass_lock_free_hash_map_html_a7c6ead3c7440e19213eac4119236964d"><div class="ttname"><a href="class_lock_free_hash_map.html#a7c6ead3c7440e19213eac4119236964d">LockFreeHashMap::SetNumBuckets</a></div><div class="ttdeci">void SetNumBuckets(uint32 inNumBuckets)</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.inl:160</div></div>
<div class="ttc" id="aclass_lock_free_hash_map_html_a9a758f6a4dbf7bb4e25bac764a948266"><div class="ttname"><a href="class_lock_free_hash_map.html#a9a758f6a4dbf7bb4e25bac764a948266">LockFreeHashMap::Create</a></div><div class="ttdeci">KeyValue * Create(LFHMAllocatorContext &amp;ioContext, const Key &amp;inKey, uint64 inKeyHash, int inExtraBytes, Params &amp;&amp;... inConstructorParams)</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.inl:171</div></div>
<div class="ttc" id="aclass_lock_free_hash_map_html_a9b01ab8548173830e9a1652cd7c16172"><div class="ttname"><a href="class_lock_free_hash_map.html#a9b01ab8548173830e9a1652cd7c16172">LockFreeHashMap::~LockFreeHashMap</a></div><div class="ttdeci">~LockFreeHashMap()</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.inl:133</div></div>
<div class="ttc" id="aclass_lock_free_hash_map_html_abf0f1e866eba5975400db74cc3da6913"><div class="ttname"><a href="class_lock_free_hash_map.html#abf0f1e866eba5975400db74cc3da6913">LockFreeHashMap::Find</a></div><div class="ttdeci">const KeyValue * Find(const Key &amp;inKey, uint64 inKeyHash) const</div><div class="ttdoc">Find an element, returns null if not found.</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.inl:214</div></div>
<div class="ttc" id="aclass_lock_free_hash_map_html_ae1a2bd3a51575e8353470750d0ea9f4b"><div class="ttname"><a href="class_lock_free_hash_map.html#ae1a2bd3a51575e8353470750d0ea9f4b">LockFreeHashMap::ToHandle</a></div><div class="ttdeci">uint32 ToHandle(const KeyValue *inKeyValue) const</div><div class="ttdoc">Get convert key value pair to uint32 handle.</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.inl:232</div></div>
<div class="ttc" id="aclass_lock_free_hash_map_html_af90c81d993eb139aded4c89bff98998d"><div class="ttname"><a href="class_lock_free_hash_map.html#af90c81d993eb139aded4c89bff98998d">LockFreeHashMap::end</a></div><div class="ttdeci">Iterator end()</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.inl:272</div></div>
<div class="ttc" id="aclass_lock_free_hash_map_html_afba2f355a6948c3c97ed5183c0b704e9"><div class="ttname"><a href="class_lock_free_hash_map.html#afba2f355a6948c3c97ed5183c0b704e9">LockFreeHashMap::cInvalidHandle</a></div><div class="ttdeci">static const uint32 cInvalidHandle</div><div class="ttdoc">Value of an invalid handle.</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.h:123</div></div>
<div class="ttc" id="aclass_lock_free_hash_map_html_afe0dc35025cb64372c9aef71ee997a0d"><div class="ttname"><a href="class_lock_free_hash_map.html#afe0dc35025cb64372c9aef71ee997a0d">LockFreeHashMap::Clear</a></div><div class="ttdeci">void Clear()</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.inl:139</div></div>
<div class="ttc" id="aclass_u_vec4_html"><div class="ttname"><a href="class_u_vec4.html">UVec4</a></div><div class="ttdef"><b>Definition</b> UVec4.h:12</div></div>
<div class="ttc" id="aclass_u_vec4_html_a4287a7bd825aaf6111f310e0c92bd152"><div class="ttname"><a href="class_u_vec4.html#a4287a7bd825aaf6111f310e0c92bd152">UVec4::sReplicate</a></div><div class="ttdeci">static JPH_INLINE UVec4 sReplicate(uint32 inV)</div><div class="ttdoc">Replicate int inV across all components.</div><div class="ttdef"><b>Definition</b> UVec4.inl:56</div></div>
<div class="ttc" id="aclass_u_vec4_html_af62228e490b01b95d5b008a54746473c"><div class="ttname"><a href="class_u_vec4.html#af62228e490b01b95d5b008a54746473c">UVec4::StoreInt4Aligned</a></div><div class="ttdeci">JPH_INLINE void StoreInt4Aligned(uint32 *outV) const</div><div class="ttdoc">Store 4 ints to memory, aligned to 16 bytes.</div><div class="ttdef"><b>Definition</b> UVec4.inl:418</div></div>
<div class="ttc" id="astruct_lock_free_hash_map_1_1_iterator_html"><div class="ttname"><a href="struct_lock_free_hash_map_1_1_iterator.html">LockFreeHashMap::Iterator</a></div><div class="ttdoc">Non-const iterator.</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.h:142</div></div>
<div class="ttc" id="astruct_lock_free_hash_map_1_1_iterator_html_a1142200c7ea0ad1195007f410ccb8942"><div class="ttname"><a href="struct_lock_free_hash_map_1_1_iterator.html#a1142200c7ea0ad1195007f410ccb8942">LockFreeHashMap::Iterator::mOffset</a></div><div class="ttdeci">uint32 mOffset</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.h:155</div></div>
<div class="ttc" id="astruct_lock_free_hash_map_1_1_iterator_html_aaaf8062e981a1be7118d1dde98968ba6"><div class="ttname"><a href="struct_lock_free_hash_map_1_1_iterator.html#aaaf8062e981a1be7118d1dde98968ba6">LockFreeHashMap::Iterator::operator++</a></div><div class="ttdeci">Iterator &amp; operator++()</div><div class="ttdoc">Next item.</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.inl:286</div></div>
<div class="ttc" id="astruct_lock_free_hash_map_1_1_iterator_html_af25da5da601250661337b73982cddde8"><div class="ttname"><a href="struct_lock_free_hash_map_1_1_iterator.html#af25da5da601250661337b73982cddde8">LockFreeHashMap::Iterator::mMap</a></div><div class="ttdeci">MapType * mMap</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.h:153</div></div>
<div class="ttc" id="astruct_lock_free_hash_map_1_1_iterator_html_af2b164af90f8efbeb7c5a5bc19333f34"><div class="ttname"><a href="struct_lock_free_hash_map_1_1_iterator.html#af2b164af90f8efbeb7c5a5bc19333f34">LockFreeHashMap::Iterator::operator*</a></div><div class="ttdeci">KeyValue &amp; operator*()</div><div class="ttdoc">Convert to key value pair.</div><div class="ttdef"><b>Definition</b> LockFreeHashMap.inl:278</div></div>
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