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| <div class="headertitle"><div class="title">memory_segment.h</div></div> |
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| <a href="memory__segment_8h.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">/*</span></div> |
| <div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment"> * Licensed to the Apache Software Foundation (ASF) under one</span></div> |
| <div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment"> * or more contributor license agreements. See the NOTICE file</span></div> |
| <div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment"> * distributed with this work for additional information</span></div> |
| <div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment"> * regarding copyright ownership. The ASF licenses this file</span></div> |
| <div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="comment"> * to you under the Apache License, Version 2.0 (the</span></div> |
| <div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="comment"> * "License"); you may not use this file except in compliance</span></div> |
| <div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="comment"> * with the License. You may obtain a copy of the License at</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"> * http://www.apache.org/licenses/LICENSE-2.0</span></div> |
| <div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="comment"> *</span></div> |
| <div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="comment"> * Unless required by applicable law or agreed to in writing,</span></div> |
| <div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="comment"> * software distributed under the License is distributed on an</span></div> |
| <div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</span></div> |
| <div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="comment"> * KIND, either express or implied. See the License for the</span></div> |
| <div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="comment"> * specific language governing permissions and limitations</span></div> |
| <div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="comment"> * under the License.</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">#pragma once</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><span class="preprocessor">#include <cassert></span></div> |
| <div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="preprocessor">#include <cstdint></span></div> |
| <div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="preprocessor">#include <cstring></span></div> |
| <div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="preprocessor">#include <memory></span></div> |
| <div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="preprocessor">#include <type_traits></span></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><span class="preprocessor">#include "<a class="code" href="byte__order_8h.html">paimon/io/byte_order.h</a>"</span></div> |
| <div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="preprocessor">#include "<a class="code" href="bytes_8h.html">paimon/memory/bytes.h</a>"</span></div> |
| <div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span><span class="preprocessor">#include "<a class="code" href="visibility_8h.html">paimon/visibility.h</a>"</span></div> |
| <div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span> </div> |
| <div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacepaimon.html">paimon</a> {</div> |
| <div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span><span class="keyword">class </span>MemoryPool;</div> |
| <div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> </div> |
| <div class="foldopen" id="foldopen00041" data-start="{" data-end="};"> |
| <div class="line"><a id="l00041" name="l00041"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html"> 41</a></span><span class="keyword">class </span><a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">PAIMON_EXPORT</a> <a class="code hl_class" href="classpaimon_1_1_memory_segment.html">MemorySegment</a> {</div> |
| <div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00043" name="l00043"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#a5faa808d16c2f0a81808c166c088e07c"> 43</a></span> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#a5faa808d16c2f0a81808c166c088e07c">MemorySegment</a>() : data_(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">nullptr</a>), size_(0) {}</div> |
| <div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> </div> |
| <div class="foldopen" id="foldopen00046" data-start="{" data-end="}"> |
| <div class="line"><a id="l00046" name="l00046"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#aef0dd92558d06b22cb576c69fbc357bc"> 46</a></span> <span class="keyword">static</span> <a class="code hl_class" href="classpaimon_1_1_memory_segment.html">MemorySegment</a> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#aef0dd92558d06b22cb576c69fbc357bc">Wrap</a>(<span class="keyword">const</span> std::shared_ptr<Bytes>& buffer) {</div> |
| <div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> <span class="keywordflow">return</span> <a class="code hl_class" href="classpaimon_1_1_memory_segment.html">MemorySegment</a>(buffer);</div> |
| <div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> }</div> |
| </div> |
| <div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</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="classpaimon_1_1_memory_segment.html#af2063071f930f0007fa405325578b897"> 52</a></span> <span class="keyword">static</span> <a class="code hl_class" href="classpaimon_1_1_memory_segment.html">MemorySegment</a> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#af2063071f930f0007fa405325578b897">WrapView</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* data, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> size) {</div> |
| <div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> <span class="keywordflow">return</span> <a class="code hl_class" href="classpaimon_1_1_memory_segment.html">MemorySegment</a>(data, size);</div> |
| <div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> }</div> |
| </div> |
| <div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> </div> |
| <div class="foldopen" id="foldopen00056" data-start="{" data-end="}"> |
| <div class="line"><a id="l00056" name="l00056"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#ad1e44059887eb146ecc7d503613c8011"> 56</a></span> <span class="keyword">static</span> <a class="code hl_class" href="classpaimon_1_1_memory_segment.html">MemorySegment</a> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#ad1e44059887eb146ecc7d503613c8011">AllocateHeapMemory</a>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> size, <a class="code hl_class" href="classpaimon_1_1_memory_pool.html">MemoryPool</a>* pool) {</div> |
| <div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">assert</a>(pool);</div> |
| <div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> <span class="keywordflow">return</span> Wrap(Bytes::AllocateBytes(size, pool));</div> |
| <div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> }</div> |
| </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"><a class="line" href="classpaimon_1_1_memory_segment.html#adbc873e8e404278f5d284e04cd442f36"> 61</a></span> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#adbc873e8e404278f5d284e04cd442f36">MemorySegment</a>(<span class="keyword">const</span> <a class="code hl_class" href="classpaimon_1_1_memory_segment.html">MemorySegment</a>& <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">other</a>) = <span class="keywordflow">default</span>;</div> |
| <div class="line"><a id="l00062" name="l00062"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#a90c184c7807684c20bcde41797d253c7"> 62</a></span> <a class="code hl_class" href="classpaimon_1_1_memory_segment.html">MemorySegment</a>& <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#a90c184c7807684c20bcde41797d253c7">operator=</a>(<span class="keyword">const</span> <a class="code hl_class" href="classpaimon_1_1_memory_segment.html">MemorySegment</a>& <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">other</a>) = <span class="keywordflow">default</span>;</div> |
| <div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> </div> |
| <div class="foldopen" id="foldopen00064" data-start="{" data-end="}"> |
| <div class="line"><a id="l00064" name="l00064"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#a507cd46f4b36b763cf1f6013b06c8611"> 64</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#a507cd46f4b36b763cf1f6013b06c8611">operator==</a>(<span class="keyword">const</span> <a class="code hl_class" href="classpaimon_1_1_memory_segment.html">MemorySegment</a>& <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">other</a>)<span class="keyword"> const </span>{</div> |
| <div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> <span class="keywordflow">if</span> (<span class="keyword">this</span> == &<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">other</a>) {</div> |
| <div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> |
| <div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> }</div> |
| <div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> <span class="keywordflow">if</span> (data_ == <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">other</a>.data_ && size_ == <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">other</a>.size_) {</div> |
| <div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> |
| <div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> }</div> |
| <div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> <span class="keywordflow">if</span> (!data_ || !<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">other</a>.data_) {</div> |
| <div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</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> <span class="keywordflow">if</span> (size_ != <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">other</a>.size_) {</div> |
| <div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> |
| <div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> }</div> |
| <div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> <span class="keywordflow">return</span> std::memcmp(data_, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">other</a>.data_, size_) == 0;</div> |
| <div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> }</div> |
| </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="classpaimon_1_1_memory_segment.html#a130a557a1a12e26f402489b91539c596"> 80</a></span> <span class="keyword">inline</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#a130a557a1a12e26f402489b91539c596">Size</a>()<span class="keyword"> const </span>{</div> |
| <div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> <span class="keywordflow">return</span> size_;</div> |
| <div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> }</div> |
| </div> |
| <div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> </div> |
| <div class="foldopen" id="foldopen00085" data-start="{" data-end="}"> |
| <div class="line"><a id="l00085" name="l00085"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#ad8172247e0bd1bc78fdb65409428d4a2"> 85</a></span> <span class="keyword">inline</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#ad8172247e0bd1bc78fdb65409428d4a2">Data</a>()<span class="keyword"> const </span>{</div> |
| <div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> <span class="keywordflow">return</span> data_;</div> |
| <div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> }</div> |
| </div> |
| <div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> </div> |
| <div class="foldopen" id="foldopen00089" data-start="{" data-end="}"> |
| <div class="line"><a id="l00089" name="l00089"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#a75063ceffc750af04502838612f5056e"> 89</a></span> <span class="keyword">inline</span> <span class="keywordtype">char</span> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#a75063ceffc750af04502838612f5056e">Get</a>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">index</a>)<span class="keyword"> const </span>{</div> |
| <div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> <span class="keywordflow">return</span> *(data_ + <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">index</a>);</div> |
| <div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> }</div> |
| </div> |
| <div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> </div> |
| <div class="foldopen" id="foldopen00094" data-start="{" data-end="}"> |
| <div class="line"><a id="l00094" name="l00094"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#a5e698a309376175699ecbe80614e10aa"> 94</a></span> <span class="keyword">inline</span> <span class="keywordtype">char</span>* <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#a5e698a309376175699ecbe80614e10aa">MutableData</a>() {</div> |
| <div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> <span class="keywordflow">return</span> <span class="keyword">const_cast<</span><span class="keywordtype">char</span>*<span class="keyword">></span>(data_);</div> |
| <div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> }</div> |
| </div> |
| <div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> </div> |
| <div class="foldopen" id="foldopen00098" data-start="{" data-end="}"> |
| <div class="line"><a id="l00098" name="l00098"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#a3fce19b1b1e5c1da996b7c60fde7e69f"> 98</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#a3fce19b1b1e5c1da996b7c60fde7e69f">Put</a>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">index</a>, <span class="keywordtype">char</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">b</a>) {</div> |
| <div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> MutableData()[<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">index</a>] = <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">b</a>;</div> |
| <div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> }</div> |
| </div> |
| <div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> </div> |
| <div class="foldopen" id="foldopen00102" data-start="{" data-end="}"> |
| <div class="line"><a id="l00102" name="l00102"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#a6c44b1f183c76129d0a24ed8cd6b1ccf"> 102</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#a6c44b1f183c76129d0a24ed8cd6b1ccf">Get</a>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">index</a>, <a class="code hl_class" href="classpaimon_1_1_bytes.html">Bytes</a>* <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">dst</a>)<span class="keyword"> const </span>{</div> |
| <div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> <span class="keywordflow">return</span> Get(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">index</a>, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">dst</a>, <span class="comment">/*offset=*/</span>0, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">dst</a>->size());</div> |
| <div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> }</div> |
| </div> |
| <div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> </div> |
| <div class="foldopen" id="foldopen00106" data-start="{" data-end="}"> |
| <div class="line"><a id="l00106" name="l00106"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#a089f57071308e6c306293462513eb9fe"> 106</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#a089f57071308e6c306293462513eb9fe">Put</a>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">index</a>, <span class="keyword">const</span> <a class="code hl_class" href="classpaimon_1_1_bytes.html">Bytes</a>& <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">src</a>) {</div> |
| <div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> <span class="keywordflow">return</span> Put(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">index</a>, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">src</a>, <span class="comment">/*offset=*/</span>0, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">src</a>.size());</div> |
| <div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> }</div> |
| </div> |
| <div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> </div> |
| <div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div> |
| <div class="foldopen" id="foldopen00111" data-start="{" data-end="}"> |
| <div class="line"><a id="l00111" name="l00111"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#a56b9f11f31752e26d180fa60bf75bf9d"> 111</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#a56b9f11f31752e26d180fa60bf75bf9d">Get</a>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">index</a>, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">T</a>* <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">dst</a>, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> offset, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> length)<span class="keyword"> const </span>{</div> |
| <div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">assert</a>(<span class="keyword">static_cast<</span><a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a><span class="keyword">></span>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">dst</a>->size()) >= (offset + length));</div> |
| <div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">assert</a>(size_ >= (<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">index</a> + length));</div> |
| <div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> <span class="keywordflow">if</span> (length != 0) {</div> |
| <div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> std::memcpy(<span class="keyword">const_cast<</span><span class="keywordtype">char</span>*<span class="keyword">></span>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">dst</a>->data()) + offset, data_ + <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">index</a>, length);</div> |
| <div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> }</div> |
| <div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> }</div> |
| </div> |
| <div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> </div> |
| <div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></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="classpaimon_1_1_memory_segment.html#a24683f71837f647484b3505731749076"> 120</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#a24683f71837f647484b3505731749076">Put</a>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">index</a>, <span class="keyword">const</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">T</a>& <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">src</a>, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> offset, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> length) {</div> |
| <div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">assert</a>(<span class="keyword">static_cast<</span><a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a><span class="keyword">></span>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">src</a>.size()) >= (offset + length));</div> |
| <div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">assert</a>(size_ >= (<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">index</a> + length));</div> |
| <div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> <span class="keywordflow">if</span> (length != 0) {</div> |
| <div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> std::memcpy(MutableData() + <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">index</a>, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">src</a>.data() + offset, length);</div> |
| <div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> }</div> |
| <div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> }</div> |
| </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> <span class="keyword">template</span> <<span class="keyword">typename</span> T></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="classpaimon_1_1_memory_segment.html#a2ce210c7f2a88826dbb9e0a9a847431b"> 129</a></span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">T</a> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#a2ce210c7f2a88826dbb9e0a9a847431b">GetValue</a>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">index</a>)<span class="keyword"> const </span>{</div> |
| <div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> <span class="keyword">static_assert</span>(std::is_trivially_copyable_v<T>, <span class="stringliteral">"T must be trivially copyable"</span>);</div> |
| <div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">T</a> value;</div> |
| <div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> std::memcpy(&value, data_ + <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">index</a>, <span class="keyword">sizeof</span>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">T</a>));</div> |
| <div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> <span class="keywordflow">return</span> value;</div> |
| <div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> }</div> |
| </div> |
| <div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> </div> |
| <div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></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="classpaimon_1_1_memory_segment.html#ab9dbf9529f2b386532a876127a3109f0"> 137</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#ab9dbf9529f2b386532a876127a3109f0">PutValue</a>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">index</a>, <span class="keyword">const</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">T</a>& value) {</div> |
| <div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> <span class="keyword">static_assert</span>(std::is_trivially_copyable_v<T>, <span class="stringliteral">"T must be trivially copyable"</span>);</div> |
| <div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> </div> |
| <div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> std::memcpy(MutableData() + <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">index</a>, &value, <span class="keyword">sizeof</span>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">T</a>));</div> |
| <div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> }</div> |
| </div> |
| <div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> </div> |
| <div class="line"><a id="l00143" name="l00143"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#a95e247bd52b7227c7e158cd856206d31"> 143</a></span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">uint64_t</a> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#a95e247bd52b7227c7e158cd856206d31">GetLongBigEndian</a>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">index</a>) <span class="keyword">const</span>;</div> |
| <div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> </div> |
| <div class="foldopen" id="foldopen00145" data-start="{" data-end="}"> |
| <div class="line"><a id="l00145" name="l00145"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#af0bbb2c6fbebc7a674d4300ef7e53684"> 145</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#af0bbb2c6fbebc7a674d4300ef7e53684">CopyTo</a>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> offset, <a class="code hl_class" href="classpaimon_1_1_memory_segment.html">MemorySegment</a>* <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">target</a>, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">target_offset</a>,</div> |
| <div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">num_bytes</a>)<span class="keyword"> const </span>{</div> |
| <div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">assert</a>(offset >= 0);</div> |
| <div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">assert</a>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">target_offset</a> >= 0);</div> |
| <div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">assert</a>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">num_bytes</a> >= 0);</div> |
| <div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> <span class="keywordflow">if</span> (<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">num_bytes</a> != 0) {</div> |
| <div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> std::memcpy(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">target</a>->MutableData() + <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">target_offset</a>, data_ + offset, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">num_bytes</a>);</div> |
| <div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> }</div> |
| <div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> }</div> |
| </div> |
| <div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> </div> |
| <div class="foldopen" id="foldopen00155" data-start="{" data-end="}"> |
| <div class="line"><a id="l00155" name="l00155"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#acbab1794f5d7552c8284f3106509e480"> 155</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#acbab1794f5d7552c8284f3106509e480">CopyToUnsafe</a>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> offset, <span class="keywordtype">void</span>* <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">target</a>, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">target_offset</a>,</div> |
| <div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">num_bytes</a>)<span class="keyword"> const </span>{</div> |
| <div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> <span class="keywordflow">if</span> (<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">num_bytes</a> != 0) {</div> |
| <div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> std::memcpy(<span class="keyword">static_cast<</span><span class="keywordtype">char</span>*<span class="keyword">></span>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">target</a>) + <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">target_offset</a>, data_ + offset, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">num_bytes</a>);</div> |
| <div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> }</div> |
| <div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> }</div> |
| </div> |
| <div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> </div> |
| <div class="line"><a id="l00162" name="l00162"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#a277760850f8db0faf4547109e1e6d2a4"> 162</a></span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#a277760850f8db0faf4547109e1e6d2a4">Compare</a>(<span class="keyword">const</span> <a class="code hl_class" href="classpaimon_1_1_memory_segment.html">MemorySegment</a>& <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">seg2</a>, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">offset1</a>, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">offset2</a>, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">len</a>) <span class="keyword">const</span>;</div> |
| <div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> </div> |
| <div class="line"><a id="l00164" name="l00164"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#aa4b4baa55491b53307ad81a9f7534d21"> 164</a></span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#aa4b4baa55491b53307ad81a9f7534d21">Compare</a>(<span class="keyword">const</span> <a class="code hl_class" href="classpaimon_1_1_memory_segment.html">MemorySegment</a>& <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">seg2</a>, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">offset1</a>, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">offset2</a>, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">len1</a>,</div> |
| <div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">len2</a>) <span class="keyword">const</span>;</div> |
| <div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> </div> |
| <div class="line"><a id="l00167" name="l00167"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#ac539fedaf28b4910159d225a3e7dced4"> 167</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#ac539fedaf28b4910159d225a3e7dced4">EqualTo</a>(<span class="keyword">const</span> <a class="code hl_class" href="classpaimon_1_1_memory_segment.html">MemorySegment</a>& <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">seg2</a>, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">offset1</a>, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">offset2</a>, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> length) <span class="keyword">const</span>;</div> |
| <div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> </div> |
| <div class="foldopen" id="foldopen00169" data-start="{" data-end="}"> |
| <div class="line"><a id="l00169" name="l00169"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#abf6af375e49268413aafbf01413439cd"> 169</a></span> std::shared_ptr<Bytes> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#abf6af375e49268413aafbf01413439cd">GetOrCreateHeapMemory</a>(<a class="code hl_class" href="classpaimon_1_1_memory_pool.html">MemoryPool</a>* pool)<span class="keyword"> const </span>{</div> |
| <div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> <span class="keywordflow">if</span> (heap_memory_) {</div> |
| <div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> <span class="keywordflow">return</span> heap_memory_;</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="keywordflow">if</span> (!data_) {</div> |
| <div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> <span class="keywordflow">return</span> <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="keyword">auto</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">copy</a> = std::make_shared<Bytes>(size_, pool);</div> |
| <div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> std::memcpy(<span class="keyword">const_cast<</span><span class="keywordtype">char</span>*<span class="keyword">></span>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">copy</a>->data()), data_, size_);</div> |
| <div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> <span class="keywordflow">return</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">copy</a>;</div> |
| <div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> }</div> |
| </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="keyword">private</span>:</div> |
| <div class="foldopen" id="foldopen00183" data-start="{" data-end="}"> |
| <div class="line"><a id="l00183" name="l00183"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#aa174f871ee0ab76781797382d8208ae4"> 183</a></span> <span class="keyword">explicit</span> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#aa174f871ee0ab76781797382d8208ae4">MemorySegment</a>(<span class="keyword">const</span> std::shared_ptr<Bytes>& <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">heap_memory</a>)</div> |
| <div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> : heap_memory_(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">heap_memory</a>),</div> |
| <div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> data_(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">heap_memory</a>->data()),</div> |
| <div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> size_(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">static_cast</a><<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a>>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">heap_memory</a>->size())) {</div> |
| <div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">assert</a>(heap_memory_);</div> |
| <div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> }</div> |
| </div> |
| <div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> </div> |
| <div class="foldopen" id="foldopen00191" data-start="{" data-end="}"> |
| <div class="line"><a id="l00191" name="l00191"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#abff7f1aef34507725ce4986cb4b304e8"> 191</a></span> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#abff7f1aef34507725ce4986cb4b304e8">MemorySegment</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* data, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> size)</div> |
| <div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> : heap_memory_(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">nullptr</a>), data_(data), size_(size) {</div> |
| <div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">assert</a>(data != <span class="keyword">nullptr</span> || size == 0);</div> |
| <div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> }</div> |
| </div> |
| <div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> </div> |
| <div class="line"><a id="l00196" name="l00196"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#ae105bd280ab93024b74ff9bd29c08043"> 196</a></span> std::shared_ptr<Bytes> <a class="code hl_variable" href="classpaimon_1_1_memory_segment.html#ae105bd280ab93024b74ff9bd29c08043">heap_memory_</a>;</div> |
| <div class="line"><a id="l00197" name="l00197"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#a2f53f484fa6fcedd9fb5ac1e7a80c32d"> 197</a></span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code hl_variable" href="classpaimon_1_1_memory_segment.html#a2f53f484fa6fcedd9fb5ac1e7a80c32d">data_</a>;</div> |
| <div class="line"><a id="l00198" name="l00198"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#adc785778041cc52b9bb8a7820b6ce5c1"> 198</a></span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_variable" href="classpaimon_1_1_memory_segment.html#adc785778041cc52b9bb8a7820b6ce5c1">size_</a>;</div> |
| <div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span>};</div> |
| </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="keyword">template</span> <></div> |
| <div class="foldopen" id="foldopen00202" data-start="{" data-end="}"> |
| <div class="line"><a id="l00202" name="l00202"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#af85c85976e891bdb752d368a6b6c45cf"> 202</a></span><span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#a2ce210c7f2a88826dbb9e0a9a847431b">MemorySegment::GetValue</a>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">index</a>)<span class="keyword"> const </span>{</div> |
| <div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#a75063ceffc750af04502838612f5056e">Get</a>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">index</a>) != 0;</div> |
| <div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span>}</div> |
| </div> |
| <div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> </div> |
| <div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span><span class="keyword">template</span> <></div> |
| <div class="foldopen" id="foldopen00207" data-start="{" data-end="}"> |
| <div class="line"><a id="l00207" name="l00207"></a><span class="lineno"><a class="line" href="classpaimon_1_1_memory_segment.html#adcb032b4cafbfb4d1eb18e2a605567c9"> 207</a></span><span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#ab9dbf9529f2b386532a876127a3109f0">MemorySegment::PutValue</a>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">index</a>, <span class="keyword">const</span> <span class="keywordtype">bool</span>& value) {</div> |
| <div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> <a class="code hl_function" href="classpaimon_1_1_memory_segment.html#a3fce19b1b1e5c1da996b7c60fde7e69f">Put</a>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">index</a>, <span class="keyword">static_cast<</span><span class="keywordtype">char</span><span class="keyword">></span>(value ? 1 : 0));</div> |
| <div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span>}</div> |
| </div> |
| <div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> </div> |
| <div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span>} <span class="comment">// namespace paimon</span></div> |
| <div class="ttc" id="abyte__order_8h_html"><div class="ttname"><a href="byte__order_8h.html">byte_order.h</a></div></div> |
| <div class="ttc" id="abytes_8h_html"><div class="ttname"><a href="bytes_8h.html">bytes.h</a></div></div> |
| <div class="ttc" id="aclasspaimon_1_1_bytes_html"><div class="ttname"><a href="classpaimon_1_1_bytes.html">paimon::Bytes</a></div><div class="ttdoc">A memory-managed byte array class that provides efficient storage and manipulation of binary data.</div><div class="ttdef"><b>Definition</b> bytes.h:37</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_pool_html"><div class="ttname"><a href="classpaimon_1_1_memory_pool.html">paimon::MemoryPool</a></div><div class="ttdoc">Abstract base class for memory pool implementations that provides controlled memory management.</div><div class="ttdef"><b>Definition</b> memory_pool.h:46</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html">paimon::MemorySegment</a></div><div class="ttdoc">This class represents a piece of memory.</div><div class="ttdef"><b>Definition</b> memory_segment.h:41</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_a089f57071308e6c306293462513eb9fe"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#a089f57071308e6c306293462513eb9fe">paimon::MemorySegment::Put</a></div><div class="ttdeci">void Put(int32_t index, const Bytes &src)</div><div class="ttdef"><b>Definition</b> memory_segment.h:106</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_a130a557a1a12e26f402489b91539c596"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#a130a557a1a12e26f402489b91539c596">paimon::MemorySegment::Size</a></div><div class="ttdeci">int32_t Size() const</div><div class="ttdef"><b>Definition</b> memory_segment.h:80</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_a24683f71837f647484b3505731749076"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#a24683f71837f647484b3505731749076">paimon::MemorySegment::Put</a></div><div class="ttdeci">void Put(int32_t index, const T &src, int32_t offset, int32_t length)</div><div class="ttdef"><b>Definition</b> memory_segment.h:120</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_a277760850f8db0faf4547109e1e6d2a4"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#a277760850f8db0faf4547109e1e6d2a4">paimon::MemorySegment::Compare</a></div><div class="ttdeci">int32_t Compare(const MemorySegment &seg2, int32_t offset1, int32_t offset2, int32_t len) const</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_a2ce210c7f2a88826dbb9e0a9a847431b"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#a2ce210c7f2a88826dbb9e0a9a847431b">paimon::MemorySegment::GetValue</a></div><div class="ttdeci">T GetValue(int32_t index) const</div><div class="ttdef"><b>Definition</b> memory_segment.h:129</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_a2f53f484fa6fcedd9fb5ac1e7a80c32d"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#a2f53f484fa6fcedd9fb5ac1e7a80c32d">paimon::MemorySegment::data_</a></div><div class="ttdeci">const char * data_</div><div class="ttdef"><b>Definition</b> memory_segment.h:197</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_a3fce19b1b1e5c1da996b7c60fde7e69f"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#a3fce19b1b1e5c1da996b7c60fde7e69f">paimon::MemorySegment::Put</a></div><div class="ttdeci">void Put(int32_t index, char b)</div><div class="ttdef"><b>Definition</b> memory_segment.h:98</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_a507cd46f4b36b763cf1f6013b06c8611"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#a507cd46f4b36b763cf1f6013b06c8611">paimon::MemorySegment::operator==</a></div><div class="ttdeci">bool operator==(const MemorySegment &other) const</div><div class="ttdef"><b>Definition</b> memory_segment.h:64</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_a56b9f11f31752e26d180fa60bf75bf9d"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#a56b9f11f31752e26d180fa60bf75bf9d">paimon::MemorySegment::Get</a></div><div class="ttdeci">void Get(int32_t index, T *dst, int32_t offset, int32_t length) const</div><div class="ttdef"><b>Definition</b> memory_segment.h:111</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_a5e698a309376175699ecbe80614e10aa"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#a5e698a309376175699ecbe80614e10aa">paimon::MemorySegment::MutableData</a></div><div class="ttdeci">char * MutableData()</div><div class="ttdoc">Returns a mutable pointer to the data. Use with caution on non-owning segments.</div><div class="ttdef"><b>Definition</b> memory_segment.h:94</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_a5faa808d16c2f0a81808c166c088e07c"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#a5faa808d16c2f0a81808c166c088e07c">paimon::MemorySegment::MemorySegment</a></div><div class="ttdeci">MemorySegment()</div><div class="ttdef"><b>Definition</b> memory_segment.h:43</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_a6c44b1f183c76129d0a24ed8cd6b1ccf"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#a6c44b1f183c76129d0a24ed8cd6b1ccf">paimon::MemorySegment::Get</a></div><div class="ttdeci">void Get(int32_t index, Bytes *dst) const</div><div class="ttdef"><b>Definition</b> memory_segment.h:102</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_a75063ceffc750af04502838612f5056e"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#a75063ceffc750af04502838612f5056e">paimon::MemorySegment::Get</a></div><div class="ttdeci">char Get(int32_t index) const</div><div class="ttdef"><b>Definition</b> memory_segment.h:89</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_a90c184c7807684c20bcde41797d253c7"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#a90c184c7807684c20bcde41797d253c7">paimon::MemorySegment::operator=</a></div><div class="ttdeci">MemorySegment & operator=(const MemorySegment &other)=default</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_a95e247bd52b7227c7e158cd856206d31"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#a95e247bd52b7227c7e158cd856206d31">paimon::MemorySegment::GetLongBigEndian</a></div><div class="ttdeci">uint64_t GetLongBigEndian(int32_t index) const</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_aa174f871ee0ab76781797382d8208ae4"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#aa174f871ee0ab76781797382d8208ae4">paimon::MemorySegment::MemorySegment</a></div><div class="ttdeci">MemorySegment(const std::shared_ptr< Bytes > &heap_memory)</div><div class="ttdoc">Owning constructor.</div><div class="ttdef"><b>Definition</b> memory_segment.h:183</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_aa4b4baa55491b53307ad81a9f7534d21"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#aa4b4baa55491b53307ad81a9f7534d21">paimon::MemorySegment::Compare</a></div><div class="ttdeci">int32_t Compare(const MemorySegment &seg2, int32_t offset1, int32_t offset2, int32_t len1, int32_t len2) const</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_ab9dbf9529f2b386532a876127a3109f0"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#ab9dbf9529f2b386532a876127a3109f0">paimon::MemorySegment::PutValue</a></div><div class="ttdeci">void PutValue(int32_t index, const T &value)</div><div class="ttdef"><b>Definition</b> memory_segment.h:137</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_abf6af375e49268413aafbf01413439cd"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#abf6af375e49268413aafbf01413439cd">paimon::MemorySegment::GetOrCreateHeapMemory</a></div><div class="ttdeci">std::shared_ptr< Bytes > GetOrCreateHeapMemory(MemoryPool *pool) const</div><div class="ttdef"><b>Definition</b> memory_segment.h:169</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_abff7f1aef34507725ce4986cb4b304e8"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#abff7f1aef34507725ce4986cb4b304e8">paimon::MemorySegment::MemorySegment</a></div><div class="ttdeci">MemorySegment(const char *data, int32_t size)</div><div class="ttdoc">Non-owning constructor.</div><div class="ttdef"><b>Definition</b> memory_segment.h:191</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_ac539fedaf28b4910159d225a3e7dced4"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#ac539fedaf28b4910159d225a3e7dced4">paimon::MemorySegment::EqualTo</a></div><div class="ttdeci">bool EqualTo(const MemorySegment &seg2, int32_t offset1, int32_t offset2, int32_t length) const</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_acbab1794f5d7552c8284f3106509e480"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#acbab1794f5d7552c8284f3106509e480">paimon::MemorySegment::CopyToUnsafe</a></div><div class="ttdeci">void CopyToUnsafe(int32_t offset, void *target, int32_t target_offset, int32_t num_bytes) const</div><div class="ttdef"><b>Definition</b> memory_segment.h:155</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_ad1e44059887eb146ecc7d503613c8011"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#ad1e44059887eb146ecc7d503613c8011">paimon::MemorySegment::AllocateHeapMemory</a></div><div class="ttdeci">static MemorySegment AllocateHeapMemory(int32_t size, MemoryPool *pool)</div><div class="ttdef"><b>Definition</b> memory_segment.h:56</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_ad8172247e0bd1bc78fdb65409428d4a2"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#ad8172247e0bd1bc78fdb65409428d4a2">paimon::MemorySegment::Data</a></div><div class="ttdeci">const char * Data() const</div><div class="ttdoc">Returns the raw data pointer (valid for both owning and non-owning segments).</div><div class="ttdef"><b>Definition</b> memory_segment.h:85</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_adbc873e8e404278f5d284e04cd442f36"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#adbc873e8e404278f5d284e04cd442f36">paimon::MemorySegment::MemorySegment</a></div><div class="ttdeci">MemorySegment(const MemorySegment &other)=default</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_adc785778041cc52b9bb8a7820b6ce5c1"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#adc785778041cc52b9bb8a7820b6ce5c1">paimon::MemorySegment::size_</a></div><div class="ttdeci">int32_t size_</div><div class="ttdef"><b>Definition</b> memory_segment.h:198</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_ae105bd280ab93024b74ff9bd29c08043"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#ae105bd280ab93024b74ff9bd29c08043">paimon::MemorySegment::heap_memory_</a></div><div class="ttdeci">std::shared_ptr< Bytes > heap_memory_</div><div class="ttdef"><b>Definition</b> memory_segment.h:196</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_aef0dd92558d06b22cb576c69fbc357bc"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#aef0dd92558d06b22cb576c69fbc357bc">paimon::MemorySegment::Wrap</a></div><div class="ttdeci">static MemorySegment Wrap(const std::shared_ptr< Bytes > &buffer)</div><div class="ttdoc">Wrap a shared_ptr<Bytes> to create an owning segment.</div><div class="ttdef"><b>Definition</b> memory_segment.h:46</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_af0bbb2c6fbebc7a674d4300ef7e53684"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#af0bbb2c6fbebc7a674d4300ef7e53684">paimon::MemorySegment::CopyTo</a></div><div class="ttdeci">void CopyTo(int32_t offset, MemorySegment *target, int32_t target_offset, int32_t num_bytes) const</div><div class="ttdef"><b>Definition</b> memory_segment.h:145</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_memory_segment_html_af2063071f930f0007fa405325578b897"><div class="ttname"><a href="classpaimon_1_1_memory_segment.html#af2063071f930f0007fa405325578b897">paimon::MemorySegment::WrapView</a></div><div class="ttdeci">static MemorySegment WrapView(const char *data, int32_t size)</div><div class="ttdoc">Create a non-owning segment that references external memory.</div><div class="ttdef"><b>Definition</b> memory_segment.h:52</div></div> |
| <div class="ttc" id="amemory__pool_8h_html_a147ba4ba34a215b3a4f3a95c1ee11704"><div class="ttname"><a href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">PAIMON_UNIQUE_PTR</a></div><div class="ttdeci">#define PAIMON_UNIQUE_PTR</div><div class="ttdef"><b>Definition</b> memory_pool.h:220</div></div> |
| <div class="ttc" id="anamespacepaimon_html"><div class="ttname"><a href="namespacepaimon.html">paimon</a></div><div class="ttdoc">Top-level namespace for Paimon C++ API.</div><div class="ttdef"><b>Definition</b> api.h:47</div></div> |
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