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<li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="dir_66e9674e8206a335795995fa32a03c91.html">entt</a></li><li class="navelem"><a class="el" href="dir_de8f4e6ba3f54a2a21309f742e93a373.html">core</a></li> </ul>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#ifndef ENTT_CORE_FAMILY_HPP</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#define ENTT_CORE_FAMILY_HPP</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> </div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> </div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="preprocessor">#include <type_traits></span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#include "../config/config.h"</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> </div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> </div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="keyword">namespace </span><a class="code" href="namespaceentt.html">entt</a> {</div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> </div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> </div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="keyword">template</span><<span class="keyword">typename</span>...></div><div class="line"><a name="l00020"></a><span class="lineno"><a class="line" href="classentt_1_1family.html"> 20</a></span> <span class="keyword">class </span><a class="code" href="classentt_1_1family.html">family</a> {</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  <span class="keyword">inline</span> <span class="keyword">static</span> ENTT_MAYBE_ATOMIC(ENTT_ID_TYPE) <a class="code" href="classentt_1_1identifier.html">identifier</a>{};</div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  <span class="keyword">template</span><<span class="keyword">typename</span>...></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  <span class="comment">// clang (since version 9) started to complain if auto is used instead of ENTT_ID_TYPE</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keyword">const</span> ENTT_ID_TYPE inner = <a class="code" href="classentt_1_1identifier.html">identifier</a>++;</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00029"></a><span class="lineno"><a class="line" href="classentt_1_1family.html#a86a662c9342935bcf145b70bf36191cb"> 29</a></span>  <span class="keyword">using</span> <a class="code" href="classentt_1_1family.html#a86a662c9342935bcf145b70bf36191cb">family_type</a> = ENTT_ID_TYPE;</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <span class="keyword">template</span><<span class="keyword">typename</span>... Type></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  <span class="comment">// at the time I'm writing, clang crashes during compilation if auto is used instead of family_type</span></div><div class="line"><a name="l00034"></a><span class="lineno"><a class="line" href="classentt_1_1family.html#ad2c16ecd854f12f1aa70ceaba094e43a"> 34</a></span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="classentt_1_1family.html#a86a662c9342935bcf145b70bf36191cb">family_type</a> type = inner<std::decay_t<Type>...>;</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> };</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> }</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor">#endif // ENTT_CORE_FAMILY_HPP</span></div><div class="ttc" id="namespaceentt_html"><div class="ttname"><a href="namespaceentt.html">entt</a></div><div class="ttdoc">EnTT default namespace. </div><div class="ttdef"><b>Definition:</b> <a href="algorithm_8hpp_source.html#l00012">algorithm.hpp:12</a></div></div>
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<div class="ttc" id="classentt_1_1family_html"><div class="ttname"><a href="classentt_1_1family.html">entt::family</a></div><div class="ttdoc">Dynamic identifier generator. </div><div class="ttdef"><b>Definition:</b> <a href="family_8hpp_source.html#l00020">family.hpp:20</a></div></div>
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<div class="ttc" id="classentt_1_1identifier_html"><div class="ttname"><a href="classentt_1_1identifier.html">entt::identifier</a></div><div class="ttdoc">Types identifiers. </div><div class="ttdef"><b>Definition:</b> <a href="ident_8hpp_source.html#l00042">ident.hpp:42</a></div></div>
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<div class="ttc" id="classentt_1_1family_html_a86a662c9342935bcf145b70bf36191cb"><div class="ttname"><a href="classentt_1_1family.html#a86a662c9342935bcf145b70bf36191cb">entt::family::family_type</a></div><div class="ttdeci">ENTT_ID_TYPE family_type</div><div class="ttdoc">Unsigned integer type. </div><div class="ttdef"><b>Definition:</b> <a href="family_8hpp_source.html#l00029">family.hpp:29</a></div></div>
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