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<li class="navelem"><a class="el" href="dir_17297ffb27ce571941f5fb5008f01a1f.html">dl</a></li><li class="navelem"><a class="el" href="dir_880cbdb7e19477dab0ac315d644729fb.html">memory</a></li> </ul>
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<div class="header">
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<div class="headertitle"><div class="title">dl_memory_reuse.h</div></div>
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</div><!--header-->
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<div class="contents">
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<a href="dl__memory__reuse_8h.html">浏览该文件的文档.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span></div>
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<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="preprocessor">#pragma once</span></div>
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<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span> </div>
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<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="preprocessor">#include <vector></span></div>
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<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="preprocessor">#include <list></span></div>
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<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="preprocessor">#include <map></span></div>
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<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span> </div>
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<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span> </div>
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<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacedl_1_1_memory.html">dl::Memory</a></div>
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<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span>{</div>
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<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span></div>
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<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="keyword">template</span><<span class="keyword">typename</span> T></div>
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<div class="foldopen" id="foldopen00022" data-start="{" data-end="};">
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<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"><a class="line" href="classdl_1_1_memory_1_1_reuse.html"> 22</a></span><span class="keyword">class </span><a class="code hl_function" href="classdl_1_1_memory_1_1_reuse.html#a36998ab6f0ee556483fd9d3f1bb3c55a">Reuse</a></div>
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<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span>{</div>
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<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="keyword">public</span>:</div>
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<div class="foldopen" id="foldopen00025" data-start="{" data-end="}">
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<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"><a class="line" href="classdl_1_1_memory_1_1_reuse.html#a36998ab6f0ee556483fd9d3f1bb3c55a"> 25</a></span> <a class="code hl_function" href="classdl_1_1_memory_1_1_reuse.html#a36998ab6f0ee556483fd9d3f1bb3c55a">Reuse</a>()</div>
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<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> {}</div>
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</div>
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<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span> </div>
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<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span> <span class="keyword">template</span><<span class="keyword">typename</span>... Args></div>
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<div class="foldopen" id="foldopen00029" data-start="{" data-end="}">
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<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"><a class="line" href="classdl_1_1_memory_1_1_reuse.html#a90c0c37dd35801962a45d7234a7922e1"> 29</a></span> <a class="code hl_enumvalue" href="namespacedl.html#a38a0162879cdbfbbe99ba16e7a170132ab9ece18c950afbfa6b0fdbfa4ff731d3">T</a>* <a class="code hl_function" href="classdl_1_1_memory_1_1_reuse.html#a90c0c37dd35801962a45d7234a7922e1">New</a>(Args&& ...args)</div>
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<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> {</div>
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<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span> <span class="keywordtype">void</span>* p;</div>
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<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> <span class="keywordflow">if</span> (_list.empty())<span class="comment">//没有空闲内存则新建</span></div>
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<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span> {</div>
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<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> p = malloc(<span class="keyword">sizeof</span>(<a class="code hl_enumvalue" href="namespacedl.html#a38a0162879cdbfbbe99ba16e7a170132ab9ece18c950afbfa6b0fdbfa4ff731d3">T</a>));</div>
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<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> }</div>
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<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span> <span class="keywordflow">else</span></div>
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<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span> {</div>
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<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> p = _list.back();</div>
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<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> _list.pop_back();</div>
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<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> }</div>
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<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> <span class="keywordflow">return</span> <span class="keyword">new</span> (p) <a class="code hl_enumvalue" href="namespacedl.html#a38a0162879cdbfbbe99ba16e7a170132ab9ece18c950afbfa6b0fdbfa4ff731d3">T</a>(args...);</div>
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<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> }</div>
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</div>
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<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> </div>
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<div class="foldopen" id="foldopen00044" data-start="{" data-end="}">
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<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"><a class="line" href="classdl_1_1_memory_1_1_reuse.html#acc2d043b57070e07454d5dea44f9616e"> 44</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classdl_1_1_memory_1_1_reuse.html#acc2d043b57070e07454d5dea44f9616e">Delete</a>(<a class="code hl_enumvalue" href="namespacedl.html#a38a0162879cdbfbbe99ba16e7a170132ab9ece18c950afbfa6b0fdbfa4ff731d3">T</a>* p)</div>
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<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> {<span class="comment">//调用析构函数，并放入list</span></div>
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<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> ((<a class="code hl_enumvalue" href="namespacedl.html#a38a0162879cdbfbbe99ba16e7a170132ab9ece18c950afbfa6b0fdbfa4ff731d3">T</a>*)p)->~T();</div>
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<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> _list.push_back(p);</div>
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<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> }</div>
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</div>
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<div class="foldopen" id="foldopen00049" data-start="{" data-end="}">
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<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"><a class="line" href="classdl_1_1_memory_1_1_reuse.html#a7fd51d877c3f5b6ca9f4630f9f5c80f2"> 49</a></span> <a class="code hl_function" href="classdl_1_1_memory_1_1_reuse.html#a7fd51d877c3f5b6ca9f4630f9f5c80f2">~Reuse</a>()</div>
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<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> {</div>
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<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span>& iter : _list)</div>
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<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> free(iter);</div>
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<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> }</div>
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</div>
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<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span><span class="keyword">private</span>:</div>
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<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> std::vector<void*> _list;</div>
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<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span>};</div>
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</div>
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<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span></div>
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<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span><span class="keyword">template</span><<span class="keyword">typename</span> T></div>
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<div class="foldopen" id="foldopen00060" data-start="{" data-end="};">
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<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"><a class="line" href="classdl_1_1_memory_1_1_reuse_check.html"> 60</a></span><span class="keyword">class </span><a class="code hl_function" href="classdl_1_1_memory_1_1_reuse_check.html#a63de1fe3bb1424a4e997447b73c17bc1">ReuseCheck</a></div>
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<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span>{</div>
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<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span><span class="keyword">public</span>:</div>
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<div class="foldopen" id="foldopen00063" data-start="{" data-end="}">
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<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"><a class="line" href="classdl_1_1_memory_1_1_reuse_check.html#a63de1fe3bb1424a4e997447b73c17bc1"> 63</a></span> <a class="code hl_function" href="classdl_1_1_memory_1_1_reuse_check.html#a63de1fe3bb1424a4e997447b73c17bc1">ReuseCheck</a>()</div>
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<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> {}</div>
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</div>
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<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> </div>
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<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> <span class="keyword">template</span><<span class="keyword">typename</span>... Args></div>
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<div class="foldopen" id="foldopen00067" data-start="{" data-end="}">
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<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"><a class="line" href="classdl_1_1_memory_1_1_reuse_check.html#a71e792cee73d175eba13f1b06dfc0f09"> 67</a></span> <a class="code hl_enumvalue" href="namespacedl.html#a38a0162879cdbfbbe99ba16e7a170132ab9ece18c950afbfa6b0fdbfa4ff731d3">T</a>* <a class="code hl_function" href="classdl_1_1_memory_1_1_reuse_check.html#a71e792cee73d175eba13f1b06dfc0f09">New</a>(Args&& ...args)</div>
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<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> {</div>
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<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> <span class="keywordtype">void</span>* p = <span class="keyword">nullptr</span>;</div>
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<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> <span class="keywordflow">if</span> (_list.empty())</div>
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<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> {</div>
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<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> <span class="keywordflow">if</span> (_countCur + 1 > _countMax)</div>
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<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div>
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<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> p = malloc(<span class="keyword">sizeof</span>(<a class="code hl_enumvalue" href="namespacedl.html#a38a0162879cdbfbbe99ba16e7a170132ab9ece18c950afbfa6b0fdbfa4ff731d3">T</a>));</div>
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<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> <span class="keywordflow">if</span> (!p)</div>
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<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div>
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<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> }</div>
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<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> <span class="keywordflow">else</span></div>
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<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> {</div>
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<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> p = _list.back();</div>
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<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> _list.pop_back();</div>
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<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> }</div>
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<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> <a class="code hl_enumvalue" href="namespacedl.html#a38a0162879cdbfbbe99ba16e7a170132ab9ece18c950afbfa6b0fdbfa4ff731d3">T</a>* pp = <span class="keyword">new</span> (p) <a class="code hl_enumvalue" href="namespacedl.html#a38a0162879cdbfbbe99ba16e7a170132ab9ece18c950afbfa6b0fdbfa4ff731d3">T</a>(args...);</div>
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<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> </div>
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<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> {</div>
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<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> assert(_newList.find(pp) == _newList.end());</div>
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<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> _newList[pp] = 1;</div>
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<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> ++_countCur;</div>
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<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> }</div>
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<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> </div>
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<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> <span class="keywordflow">return</span> pp;</div>
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<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> }</div>
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</div>
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<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> </div>
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<div class="foldopen" id="foldopen00094" data-start="{" data-end="}">
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<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"><a class="line" href="classdl_1_1_memory_1_1_reuse_check.html#ad4b1f9a3f35f73da6826a31877b6068a"> 94</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classdl_1_1_memory_1_1_reuse_check.html#ad4b1f9a3f35f73da6826a31877b6068a">Delete</a>(<a class="code hl_enumvalue" href="namespacedl.html#a38a0162879cdbfbbe99ba16e7a170132ab9ece18c950afbfa6b0fdbfa4ff731d3">T</a>* p)</div>
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<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> {</div>
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<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> {</div>
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<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> <span class="keywordflow">if</span> (!p)</div>
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<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
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<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> <span class="keyword">auto</span> it = _newList.find(p);</div>
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<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> <span class="keywordflow">if</span> (it == _newList.end())</div>
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<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> {</div>
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<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> assert(0 && <span class="stringliteral">"Not Find Memory Object"</span>);</div>
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<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> <span class="keyword">delete</span> p;</div>
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<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>
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<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> }</div>
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<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> _newList.erase(it);</div>
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<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> --_countCur;</div>
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<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> }</div>
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<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> </div>
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<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> ((<a class="code hl_enumvalue" href="namespacedl.html#a38a0162879cdbfbbe99ba16e7a170132ab9ece18c950afbfa6b0fdbfa4ff731d3">T</a>*)p)->~T();</div>
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<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> _list.push_back(p);</div>
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<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
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<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> }</div>
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</div>
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<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> </div>
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<div class="foldopen" id="foldopen00115" data-start="{" data-end="}">
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<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"><a class="line" href="classdl_1_1_memory_1_1_reuse_check.html#a22c3a678ccc964815b9893ac55368eba"> 115</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classdl_1_1_memory_1_1_reuse_check.html#a22c3a678ccc964815b9893ac55368eba">Find</a>(<a class="code hl_enumvalue" href="namespacedl.html#a38a0162879cdbfbbe99ba16e7a170132ab9ece18c950afbfa6b0fdbfa4ff731d3">T</a>* p)</div>
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<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> {</div>
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<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> <span class="keyword">auto</span> it = _newList.find(p);</div>
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<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> <span class="keywordflow">return</span> it != _newList.end();</div>
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<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> }</div>
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</div>
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<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> </div>
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<div class="foldopen" id="foldopen00121" data-start="{" data-end="}">
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<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"><a class="line" href="classdl_1_1_memory_1_1_reuse_check.html#aa25e16d6b635ebc382b884999b5f29bb"> 121</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classdl_1_1_memory_1_1_reuse_check.html#aa25e16d6b635ebc382b884999b5f29bb">Clear2Num</a>(<span class="keywordtype">size_t</span> num)</div>
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<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> {</div>
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<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> <span class="keywordflow">if</span> (num >= _list.size())</div>
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<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> <span class="keywordflow">return</span>;</div>
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<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> <span class="keyword">auto</span> iter0 = _list.begin() + num;</div>
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<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> iter1 = iter0; iter1 != _list.end(); ++iter1)</div>
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<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> {</div>
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<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> free(*iter1);</div>
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<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> }</div>
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<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> _list.erase(iter0, _list.end());</div>
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<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> }</div>
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</div>
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<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> </div>
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<div class="foldopen" id="foldopen00133" data-start="{" data-end="}">
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<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"><a class="line" href="classdl_1_1_memory_1_1_reuse_check.html#a4522848a2c93b26762367cd599194da8"> 133</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classdl_1_1_memory_1_1_reuse_check.html#a4522848a2c93b26762367cd599194da8">Reserve</a>(<span class="keywordtype">size_t</span> n)</div>
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<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> {</div>
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<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> _list.reserve(n);</div>
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<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> }</div>
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</div>
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<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> </div>
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<div class="foldopen" id="foldopen00138" data-start="{" data-end="}">
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<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"><a class="line" href="classdl_1_1_memory_1_1_reuse_check.html#a58eeec9f5b2564c1fa189769dfcbf009"> 138</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classdl_1_1_memory_1_1_reuse_check.html#a58eeec9f5b2564c1fa189769dfcbf009">SetCountMax</a>(<span class="keywordtype">int</span> n)</div>
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<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> {</div>
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<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> _countMax = n;</div>
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<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> }</div>
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</div>
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<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> </div>
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<div class="foldopen" id="foldopen00143" data-start="{" data-end="}">
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<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"><a class="line" href="classdl_1_1_memory_1_1_reuse_check.html#af28f22cf7e989ce5d21ba3012fc937ec"> 143</a></span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classdl_1_1_memory_1_1_reuse_check.html#af28f22cf7e989ce5d21ba3012fc937ec">GetCountMax</a>()</div>
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<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> {</div>
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<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> <span class="keywordflow">return</span> _list.size() + _countCur;</div>
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<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> }</div>
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</div>
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<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> </div>
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<div class="foldopen" id="foldopen00148" data-start="{" data-end="}">
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<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"><a class="line" href="classdl_1_1_memory_1_1_reuse_check.html#a2bc0135c5def4c82b248bac1201f5f33"> 148</a></span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classdl_1_1_memory_1_1_reuse_check.html#a2bc0135c5def4c82b248bac1201f5f33">GetCount</a>()</div>
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<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> {</div>
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<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> <span class="keywordflow">return</span> _countCur;</div>
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<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> }</div>
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</div>
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<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> </div>
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<div class="foldopen" id="foldopen00153" data-start="{" data-end="}">
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<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"><a class="line" href="classdl_1_1_memory_1_1_reuse_check.html#ad927acb5cc5c18baed82c5cdc18a26e8"> 153</a></span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classdl_1_1_memory_1_1_reuse_check.html#ad927acb5cc5c18baed82c5cdc18a26e8">GetCountFree</a>()</div>
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<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> {</div>
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<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> <span class="keywordflow">return</span> _list.size();</div>
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<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> }</div>
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</div>
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<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> </div>
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<div class="foldopen" id="foldopen00158" data-start="{" data-end="}">
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<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"><a class="line" href="classdl_1_1_memory_1_1_reuse_check.html#a65bf7b2e2cf43c86ee579b1c2e70a2c2"> 158</a></span> <a class="code hl_function" href="classdl_1_1_memory_1_1_reuse_check.html#a65bf7b2e2cf43c86ee579b1c2e70a2c2">~ReuseCheck</a>()</div>
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<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> {</div>
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<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span>& iter : _list)</div>
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<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> free(iter);</div>
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<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> assert(_countCur == 0);</div>
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<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> }</div>
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</div>
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<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> </div>
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<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span><span class="keyword">private</span>:</div>
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<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> std::vector<void*> _list;</div>
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<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> <span class="keywordtype">size_t</span> _countCur = 0;</div>
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<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> <span class="keywordtype">size_t</span> _countMax = 64000;</div>
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<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> std::unordered_map<T*, size_t> _newList;</div>
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<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span>};</div>
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</div>
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<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span>}</div>
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<div class="ttc" id="aclassdl_1_1_memory_1_1_reuse_check_html_a22c3a678ccc964815b9893ac55368eba"><div class="ttname"><a href="classdl_1_1_memory_1_1_reuse_check.html#a22c3a678ccc964815b9893ac55368eba">dl::Memory::ReuseCheck::Find</a></div><div class="ttdeci">bool Find(T *p)</div><div class="ttdef"><b>定义</b> <a href="#l00115">dl_memory_reuse.h:115</a></div></div>
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<div class="ttc" id="aclassdl_1_1_memory_1_1_reuse_check_html_a2bc0135c5def4c82b248bac1201f5f33"><div class="ttname"><a href="classdl_1_1_memory_1_1_reuse_check.html#a2bc0135c5def4c82b248bac1201f5f33">dl::Memory::ReuseCheck::GetCount</a></div><div class="ttdeci">size_t GetCount()</div><div class="ttdef"><b>定义</b> <a href="#l00148">dl_memory_reuse.h:148</a></div></div>
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<div class="ttc" id="aclassdl_1_1_memory_1_1_reuse_check_html_a4522848a2c93b26762367cd599194da8"><div class="ttname"><a href="classdl_1_1_memory_1_1_reuse_check.html#a4522848a2c93b26762367cd599194da8">dl::Memory::ReuseCheck::Reserve</a></div><div class="ttdeci">void Reserve(size_t n)</div><div class="ttdef"><b>定义</b> <a href="#l00133">dl_memory_reuse.h:133</a></div></div>
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<div class="ttc" id="aclassdl_1_1_memory_1_1_reuse_check_html_a58eeec9f5b2564c1fa189769dfcbf009"><div class="ttname"><a href="classdl_1_1_memory_1_1_reuse_check.html#a58eeec9f5b2564c1fa189769dfcbf009">dl::Memory::ReuseCheck::SetCountMax</a></div><div class="ttdeci">void SetCountMax(int n)</div><div class="ttdef"><b>定义</b> <a href="#l00138">dl_memory_reuse.h:138</a></div></div>
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<div class="ttc" id="aclassdl_1_1_memory_1_1_reuse_check_html_a63de1fe3bb1424a4e997447b73c17bc1"><div class="ttname"><a href="classdl_1_1_memory_1_1_reuse_check.html#a63de1fe3bb1424a4e997447b73c17bc1">dl::Memory::ReuseCheck::ReuseCheck</a></div><div class="ttdeci">ReuseCheck()</div><div class="ttdef"><b>定义</b> <a href="#l00063">dl_memory_reuse.h:63</a></div></div>
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<div class="ttc" id="aclassdl_1_1_memory_1_1_reuse_check_html_a65bf7b2e2cf43c86ee579b1c2e70a2c2"><div class="ttname"><a href="classdl_1_1_memory_1_1_reuse_check.html#a65bf7b2e2cf43c86ee579b1c2e70a2c2">dl::Memory::ReuseCheck::~ReuseCheck</a></div><div class="ttdeci">~ReuseCheck()</div><div class="ttdef"><b>定义</b> <a href="#l00158">dl_memory_reuse.h:158</a></div></div>
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<div class="ttc" id="aclassdl_1_1_memory_1_1_reuse_check_html_a71e792cee73d175eba13f1b06dfc0f09"><div class="ttname"><a href="classdl_1_1_memory_1_1_reuse_check.html#a71e792cee73d175eba13f1b06dfc0f09">dl::Memory::ReuseCheck::New</a></div><div class="ttdeci">T * New(Args &&...args)</div><div class="ttdef"><b>定义</b> <a href="#l00067">dl_memory_reuse.h:67</a></div></div>
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<div class="ttc" id="aclassdl_1_1_memory_1_1_reuse_check_html_aa25e16d6b635ebc382b884999b5f29bb"><div class="ttname"><a href="classdl_1_1_memory_1_1_reuse_check.html#aa25e16d6b635ebc382b884999b5f29bb">dl::Memory::ReuseCheck::Clear2Num</a></div><div class="ttdeci">void Clear2Num(size_t num)</div><div class="ttdef"><b>定义</b> <a href="#l00121">dl_memory_reuse.h:121</a></div></div>
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<div class="ttc" id="aclassdl_1_1_memory_1_1_reuse_check_html_ad4b1f9a3f35f73da6826a31877b6068a"><div class="ttname"><a href="classdl_1_1_memory_1_1_reuse_check.html#ad4b1f9a3f35f73da6826a31877b6068a">dl::Memory::ReuseCheck::Delete</a></div><div class="ttdeci">bool Delete(T *p)</div><div class="ttdef"><b>定义</b> <a href="#l00094">dl_memory_reuse.h:94</a></div></div>
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<div class="ttc" id="aclassdl_1_1_memory_1_1_reuse_check_html_ad927acb5cc5c18baed82c5cdc18a26e8"><div class="ttname"><a href="classdl_1_1_memory_1_1_reuse_check.html#ad927acb5cc5c18baed82c5cdc18a26e8">dl::Memory::ReuseCheck::GetCountFree</a></div><div class="ttdeci">size_t GetCountFree()</div><div class="ttdef"><b>定义</b> <a href="#l00153">dl_memory_reuse.h:153</a></div></div>
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<div class="ttc" id="aclassdl_1_1_memory_1_1_reuse_check_html_af28f22cf7e989ce5d21ba3012fc937ec"><div class="ttname"><a href="classdl_1_1_memory_1_1_reuse_check.html#af28f22cf7e989ce5d21ba3012fc937ec">dl::Memory::ReuseCheck::GetCountMax</a></div><div class="ttdeci">size_t GetCountMax()</div><div class="ttdef"><b>定义</b> <a href="#l00143">dl_memory_reuse.h:143</a></div></div>
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<div class="ttc" id="aclassdl_1_1_memory_1_1_reuse_html_a36998ab6f0ee556483fd9d3f1bb3c55a"><div class="ttname"><a href="classdl_1_1_memory_1_1_reuse.html#a36998ab6f0ee556483fd9d3f1bb3c55a">dl::Memory::Reuse::Reuse</a></div><div class="ttdeci">Reuse()</div><div class="ttdef"><b>定义</b> <a href="#l00025">dl_memory_reuse.h:25</a></div></div>
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<div class="ttc" id="aclassdl_1_1_memory_1_1_reuse_html_a7fd51d877c3f5b6ca9f4630f9f5c80f2"><div class="ttname"><a href="classdl_1_1_memory_1_1_reuse.html#a7fd51d877c3f5b6ca9f4630f9f5c80f2">dl::Memory::Reuse::~Reuse</a></div><div class="ttdeci">~Reuse()</div><div class="ttdef"><b>定义</b> <a href="#l00049">dl_memory_reuse.h:49</a></div></div>
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<div class="ttc" id="aclassdl_1_1_memory_1_1_reuse_html_a90c0c37dd35801962a45d7234a7922e1"><div class="ttname"><a href="classdl_1_1_memory_1_1_reuse.html#a90c0c37dd35801962a45d7234a7922e1">dl::Memory::Reuse::New</a></div><div class="ttdeci">T * New(Args &&...args)</div><div class="ttdef"><b>定义</b> <a href="#l00029">dl_memory_reuse.h:29</a></div></div>
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<div class="ttc" id="aclassdl_1_1_memory_1_1_reuse_html_acc2d043b57070e07454d5dea44f9616e"><div class="ttname"><a href="classdl_1_1_memory_1_1_reuse.html#acc2d043b57070e07454d5dea44f9616e">dl::Memory::Reuse::Delete</a></div><div class="ttdeci">void Delete(T *p)</div><div class="ttdef"><b>定义</b> <a href="#l00044">dl_memory_reuse.h:44</a></div></div>
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<div class="ttc" id="anamespacedl_1_1_memory_html"><div class="ttname"><a href="namespacedl_1_1_memory.html">dl::Memory</a></div><div class="ttdoc">内存相关</div><div class="ttdef"><b>定义</b> <a href="dl__memory_8h_source.html#l00020">dl_memory.h:21</a></div></div>
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<div class="ttc" id="anamespacedl_html_a38a0162879cdbfbbe99ba16e7a170132ab9ece18c950afbfa6b0fdbfa4ff731d3"><div class="ttname"><a href="namespacedl.html#a38a0162879cdbfbbe99ba16e7a170132ab9ece18c950afbfa6b0fdbfa4ff731d3">dl::KeyCode::T</a></div><div class="ttdeci">@ T</div><div class="ttdef"><b>定义</b> <a href="dl__input_8h_source.html#l00121">dl_input.h:121</a></div></div>
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