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 <span id="projectnumber">3.8.1</span>
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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_e3a7bb56c55e5c2286e2fe96e197d4f5.html">entity</a></li> </ul>
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<div class="title">handle.hpp</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#ifndef ENTT_ENTITY_HANDLE_HPP</span></div>
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<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#define ENTT_ENTITY_HANDLE_HPP</span></div>
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<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>  </div>
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<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>  </div>
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<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="preprocessor">#include <tuple></span></div>
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<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#include <type_traits></span></div>
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<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#include <utility></span></div>
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<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor">#include "../config/config.h"</span></div>
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<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include "../core/type_traits.hpp"</span></div>
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<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include "fwd.hpp"</span></div>
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<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include "registry.hpp"</span></div>
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<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>  </div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>  </div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="keyword">namespace </span><a class="code" href="namespaceentt.html">entt</a> {</div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>  </div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>  </div>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">template</span><<span class="keyword">typename</span> Entity, <span class="keyword">typename</span>... Type></div>
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<div class="line"><a name="l00026"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html"> 26</a></span> <span class="keyword">struct </span><a class="code" href="structentt_1_1basic__handle.html">basic_handle</a> {</div>
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<div class="line"><a name="l00028"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#ae5df0bde40739b99085169d1955dc1fb"> 28</a></span>  <span class="keyword">using</span> <a class="code" href="structentt_1_1basic__handle.html#ae5df0bde40739b99085169d1955dc1fb">registry_type</a> = <a class="code" href="namespaceentt.html#a7b051461867d3c5c97f77f10b662c26b">constness_as_t<basic_registry<std::remove_const_t<Entity></a>>, Entity>;</div>
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<div class="line"><a name="l00030"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#a4788afd7aa378b5ec2e44bf52f5bec14"> 30</a></span>  <span class="keyword">using</span> <a class="code" href="structentt_1_1basic__handle.html#a4788afd7aa378b5ec2e44bf52f5bec14">entity_type</a> = <span class="keyword">typename</span> registry_type::entity_type;</div>
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<div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#aa6d8a9ac22ff96212d1a68deb63cac52"> 32</a></span>  <span class="keyword">using</span> <a class="code" href="structentt_1_1basic__handle.html#aa6d8a9ac22ff96212d1a68deb63cac52">version_type</a> = <span class="keyword">typename</span> registry_type::version_type;</div>
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<div class="line"><a name="l00034"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#a0c6be936b2046833a789caf06e0567fe"> 34</a></span>  <span class="keyword">using</span> <a class="code" href="structentt_1_1basic__handle.html#a0c6be936b2046833a789caf06e0567fe">size_type</a> = <span class="keyword">typename</span> registry_type::size_type;</div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  </div>
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<div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#ada86cadf8f425426e25e2a8712876137"> 37</a></span>  <a class="code" href="structentt_1_1basic__handle.html#ada86cadf8f425426e25e2a8712876137">basic_handle</a>() ENTT_NOEXCEPT</div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  : reg{}, <a class="code" href="namespaceentt.html">entt</a>{<span class="keyword">null</span>}</div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  {}</div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  </div>
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<div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#a9f88bf2f8fcb94b5ffe0f1290500004a"> 46</a></span>  <a class="code" href="structentt_1_1basic__handle.html#a9f88bf2f8fcb94b5ffe0f1290500004a">basic_handle</a>(<a class="code" href="structentt_1_1basic__handle.html#ae5df0bde40739b99085169d1955dc1fb">registry_type</a> &ref, <a class="code" href="structentt_1_1basic__handle.html#a4788afd7aa378b5ec2e44bf52f5bec14">entity_type</a> value) ENTT_NOEXCEPT</div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  : reg{&ref}, <a class="code" href="namespaceentt.html">entt</a>{value}</div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  {}</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  </div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span class="keyword">template</span><<span class="keyword">typename</span>... Args></div>
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<div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#a1839d6fb5f093efab8f6c8a9abebfff2"> 58</a></span>  [[nodiscard]] <span class="keywordtype">bool</span> <a class="code" href="structentt_1_1basic__handle.html#a1839d6fb5f093efab8f6c8a9abebfff2">operator==</a>(<span class="keyword">const</span> <a class="code" href="structentt_1_1basic__handle.html">basic_handle<Args...></a> &other) <span class="keyword">const</span> ENTT_NOEXCEPT {</div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keywordflow">return</span> reg == other.registry() && <a class="code" href="namespaceentt.html">entt</a> == other.entity();</div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  }</div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  </div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keyword">template</span><<span class="keyword">typename</span> Other, <span class="keyword">typename</span>... Args></div>
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<div class="line"><a name="l00070"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#a3e3190a9991d334cdd20b4d8841d7545"> 70</a></span>  <span class="keyword">operator</span> <a class="code" href="structentt_1_1basic__handle.html">basic_handle</a><Other, Args...>() <span class="keyword">const</span> ENTT_NOEXCEPT {</div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  static_assert(</div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  (std::is_same_v<Other, Entity> || std::is_same_v<std::remove_const_t<Other>, Entity>)</div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  && (<span class="keyword">sizeof</span>...(Type) == 0 || ((<span class="keyword">sizeof</span>...(Args) != 0 && <span class="keyword">sizeof</span>...(Args) <= <span class="keyword">sizeof</span>...(Type)) && ... && (<a class="code" href="namespaceentt.html#a988ce063936d499bf2d69406c391fd5c">type_list_contains_v</a><<a class="code" href="structentt_1_1type__list.html">type_list<Type...></a>, Args>))),</div>
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="stringliteral">"Invalid conversion between different handles"</span></div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  );</div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  </div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keywordflow">return</span> reg ? <a class="code" href="structentt_1_1basic__handle.html">basic_handle</a><Other, Args...>{*reg, <a class="code" href="namespaceentt.html">entt</a>} : <a class="code" href="structentt_1_1basic__handle.html">basic_handle</a><Other, Args...>{};</div>
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  }</div>
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  </div>
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<div class="line"><a name="l00084"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#ae094b8474a9e4363b5c4503753b9ec4c"> 84</a></span>  [[nodiscard]] <span class="keyword">operator</span> <a class="code" href="structentt_1_1basic__handle.html#a4788afd7aa378b5ec2e44bf52f5bec14">entity_type</a>() const ENTT_NOEXCEPT {</div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keywordflow">return</span> <a class="code" href="structentt_1_1basic__handle.html#a2710bc7f03d90693bbccceb3364e9494">entity</a>();</div>
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<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  }</div>
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  </div>
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<div class="line"><a name="l00092"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#a80b439c1dd5924807bc26585c3c1ef4d"> 92</a></span>  [[nodiscard]] <span class="keyword">explicit</span> <span class="keyword">operator</span> bool() const ENTT_NOEXCEPT {</div>
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<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="keywordflow">return</span> reg && reg->valid(<a class="code" href="namespaceentt.html">entt</a>);</div>
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  }</div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  </div>
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<div class="line"><a name="l00100"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#aaa6afd3aa7fc2b92a02da90576a7af1e"> 100</a></span>  [[nodiscard]] <span class="keywordtype">bool</span> <a class="code" href="structentt_1_1basic__handle.html#aaa6afd3aa7fc2b92a02da90576a7af1e">valid</a>()<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keywordflow">return</span> reg->valid(<a class="code" href="namespaceentt.html">entt</a>);</div>
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<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  }</div>
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<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  </div>
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<div class="line"><a name="l00108"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#a32db2781fd85be391ba5cb39a8fd3b57"> 108</a></span>  [[nodiscard]] <a class="code" href="structentt_1_1basic__handle.html#ae5df0bde40739b99085169d1955dc1fb">registry_type</a> * <a class="code" href="structentt_1_1basic__handle.html#a32db2781fd85be391ba5cb39a8fd3b57">registry</a>() const ENTT_NOEXCEPT {</div>
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<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordflow">return</span> reg;</div>
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<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  }</div>
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<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  </div>
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<div class="line"><a name="l00116"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#a2710bc7f03d90693bbccceb3364e9494"> 116</a></span>  [[nodiscard]] <a class="code" href="structentt_1_1basic__handle.html#a4788afd7aa378b5ec2e44bf52f5bec14">entity_type</a> <a class="code" href="structentt_1_1basic__handle.html#a2710bc7f03d90693bbccceb3364e9494">entity</a>() const ENTT_NOEXCEPT {</div>
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<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceentt.html">entt</a>;</div>
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<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  }</div>
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<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  </div>
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<div class="line"><a name="l00124"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#aa3a4791483b3390d6d3f95767c240b49"> 124</a></span>  <span class="keywordtype">void</span> <a class="code" href="structentt_1_1basic__handle.html#aa3a4791483b3390d6d3f95767c240b49">destroy</a>() {</div>
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<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  reg->destroy(<a class="code" href="namespaceentt.html">entt</a>);</div>
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<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  }</div>
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<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  </div>
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<div class="line"><a name="l00133"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#aed1520d6f7ca04a6d7180d4d10234f2e"> 133</a></span>  <span class="keywordtype">void</span> <a class="code" href="structentt_1_1basic__handle.html#aed1520d6f7ca04a6d7180d4d10234f2e">destroy</a>(<span class="keyword">const</span> <a class="code" href="structentt_1_1basic__handle.html#aa6d8a9ac22ff96212d1a68deb63cac52">version_type</a> version) {</div>
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<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  reg->destroy(<a class="code" href="namespaceentt.html">entt</a>, version);</div>
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<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  }</div>
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<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  </div>
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<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="keyword">template</span><<span class="keyword">typename</span> Component, <span class="keyword">typename</span>... Args></div>
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<div class="line"><a name="l00146"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#a60ac697e9cbedb9718303e0825cb8d63"> 146</a></span>  decltype(<span class="keyword">auto</span>) <a class="code" href="structentt_1_1basic__handle.html#a60ac697e9cbedb9718303e0825cb8d63">emplace</a>(Args &&... args)<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  static_assert(((<span class="keyword">sizeof</span>...(Type) == 0) || ... || std::is_same_v<Component, Type>), <span class="stringliteral">"Invalid type"</span>);</div>
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<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keywordflow">return</span> reg->template emplace<Component>(<a class="code" href="namespaceentt.html">entt</a>, std::forward<Args>(args)...);</div>
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<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  }</div>
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<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  </div>
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<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keyword">template</span><<span class="keyword">typename</span> Component, <span class="keyword">typename</span>... Args></div>
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<div class="line"><a name="l00160"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#aed4c13f8f260f4771a103ada3148a454"> 160</a></span>  decltype(<span class="keyword">auto</span>) <a class="code" href="structentt_1_1basic__handle.html#aed4c13f8f260f4771a103ada3148a454">emplace_or_replace</a>(Args &&... args)<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  static_assert(((<span class="keyword">sizeof</span>...(Type) == 0) || ... || std::is_same_v<Component, Type>), <span class="stringliteral">"Invalid type"</span>);</div>
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<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="keywordflow">return</span> reg->template emplace_or_replace<Component>(<a class="code" href="namespaceentt.html">entt</a>, std::forward<Args>(args)...);</div>
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<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  }</div>
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<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  </div>
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<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keyword">template</span><<span class="keyword">typename</span> Component, <span class="keyword">typename</span>... Func></div>
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<div class="line"><a name="l00174"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#ae94e4e43e9de226c4f44e169ee86bc1f"> 174</a></span>  decltype(<span class="keyword">auto</span>) <a class="code" href="structentt_1_1basic__handle.html#ae94e4e43e9de226c4f44e169ee86bc1f">patch</a>(Func &&... func)<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  static_assert(((<span class="keyword">sizeof</span>...(Type) == 0) || ... || std::is_same_v<Component, Type>), <span class="stringliteral">"Invalid type"</span>);</div>
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<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keywordflow">return</span> reg->template patch<Component>(<a class="code" href="namespaceentt.html">entt</a>, std::forward<Func>(func)...);</div>
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<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  }</div>
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<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  </div>
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<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keyword">template</span><<span class="keyword">typename</span> Component, <span class="keyword">typename</span>... Args></div>
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<div class="line"><a name="l00188"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#afef275f78b5216ce68993e7109260f63"> 188</a></span>  decltype(<span class="keyword">auto</span>) <a class="code" href="structentt_1_1basic__handle.html#afef275f78b5216ce68993e7109260f63">replace</a>(Args &&... args)<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  static_assert(((<span class="keyword">sizeof</span>...(Type) == 0) || ... || std::is_same_v<Component, Type>), <span class="stringliteral">"Invalid type"</span>);</div>
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<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keywordflow">return</span> reg->template replace<Component>(<a class="code" href="namespaceentt.html">entt</a>, std::forward<Args>(args)...);</div>
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<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  }</div>
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<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  </div>
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<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <span class="keyword">template</span><<span class="keyword">typename</span>... Component></div>
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<div class="line"><a name="l00200"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#ac47661c3d8845005ac3826c6c124a2d5"> 200</a></span>  <a class="code" href="structentt_1_1basic__handle.html#a0c6be936b2046833a789caf06e0567fe">size_type</a> <a class="code" href="structentt_1_1basic__handle.html#ac47661c3d8845005ac3826c6c124a2d5">remove</a>()<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  static_assert(<span class="keyword">sizeof</span>...(Type) == 0 || (<a class="code" href="namespaceentt.html#a988ce063936d499bf2d69406c391fd5c">type_list_contains_v</a><<a class="code" href="structentt_1_1type__list.html">type_list<Type...></a>, Component> && ...), <span class="stringliteral">"Invalid type"</span>);</div>
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<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="keywordflow">return</span> reg->template <a class="code" href="structentt_1_1basic__handle.html#ac47661c3d8845005ac3826c6c124a2d5">remove</a><Component...>(<a class="code" href="namespaceentt.html">entt</a>);</div>
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<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  }</div>
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<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  </div>
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<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <span class="keyword">template</span><<span class="keyword">typename</span>... Component></div>
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<div class="line"><a name="l00211"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#acf95b97a6facfb65d4405d944e390c68"> 211</a></span>  <span class="keywordtype">void</span> <a class="code" href="structentt_1_1basic__handle.html#acf95b97a6facfb65d4405d944e390c68">erase</a>()<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  static_assert(<span class="keyword">sizeof</span>...(Type) == 0 || (<a class="code" href="namespaceentt.html#a988ce063936d499bf2d69406c391fd5c">type_list_contains_v</a><<a class="code" href="structentt_1_1type__list.html">type_list<Type...></a>, Component> && ...), <span class="stringliteral">"Invalid type"</span>);</div>
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<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  reg->template <a class="code" href="structentt_1_1basic__handle.html#acf95b97a6facfb65d4405d944e390c68">erase</a><Component...>(<a class="code" href="namespaceentt.html">entt</a>);</div>
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<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  }</div>
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<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  </div>
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<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <span class="keyword">template</span><<span class="keyword">typename</span>... Component></div>
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<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  [[deprecated(<span class="stringliteral">"Use ::remove instead"</span>)]]</div>
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<div class="line"><a name="l00219"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#a3c3fcc9b3e7ad9ef1037d055b6ea490a"> 219</a></span>  <a class="code" href="structentt_1_1basic__handle.html#a0c6be936b2046833a789caf06e0567fe">size_type</a> <a class="code" href="structentt_1_1basic__handle.html#a3c3fcc9b3e7ad9ef1037d055b6ea490a">remove_if_exists</a>()<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <span class="keywordflow">return</span> <a class="code" href="structentt_1_1basic__handle.html#ac47661c3d8845005ac3826c6c124a2d5">remove</a><Component...>();</div>
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<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  }</div>
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<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  </div>
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<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  [[deprecated(<span class="stringliteral">"No longer supported"</span>)]]</div>
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<div class="line"><a name="l00228"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#aefed83d8596de41136f15d13fdbc6ccd"> 228</a></span>  <span class="keywordtype">void</span> <a class="code" href="structentt_1_1basic__handle.html#aefed83d8596de41136f15d13fdbc6ccd">remove_all</a>()<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  static_assert(<span class="keyword">sizeof</span>...(Type) == 0, <span class="stringliteral">"Invalid operation"</span>);</div>
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<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  reg->remove_all(<a class="code" href="namespaceentt.html">entt</a>);</div>
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<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  }</div>
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<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  </div>
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<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <span class="keyword">template</span><<span class="keyword">typename</span>... Component></div>
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<div class="line"><a name="l00240"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#a29185b95a343d6770517683daebb20c9"> 240</a></span>  [[nodiscard]] decltype(<span class="keyword">auto</span>) <a class="code" href="structentt_1_1basic__handle.html#a29185b95a343d6770517683daebb20c9">all_of</a>()<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <span class="keywordflow">return</span> reg->template <a class="code" href="structentt_1_1basic__handle.html#a29185b95a343d6770517683daebb20c9">all_of</a><Component...>(<a class="code" href="namespaceentt.html">entt</a>);</div>
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<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  }</div>
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<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  </div>
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<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="keyword">template</span><<span class="keyword">typename</span>... Component></div>
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<div class="line"><a name="l00252"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#a01a92bc7ed67cc044bb245308de39443"> 252</a></span>  [[nodiscard]] decltype(<span class="keyword">auto</span>) <a class="code" href="structentt_1_1basic__handle.html#a01a92bc7ed67cc044bb245308de39443">any_of</a>()<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="keywordflow">return</span> reg->template <a class="code" href="structentt_1_1basic__handle.html#a01a92bc7ed67cc044bb245308de39443">any_of</a><Component...>(<a class="code" href="namespaceentt.html">entt</a>);</div>
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<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  }</div>
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<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  </div>
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<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <span class="keyword">template</span><<span class="keyword">typename</span>... Component></div>
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<div class="line"><a name="l00263"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#a1e27c0778d8018e7c54249a365716127"> 263</a></span>  [[nodiscard]] decltype(<span class="keyword">auto</span>) <a class="code" href="structentt_1_1basic__handle.html#a1e27c0778d8018e7c54249a365716127">get</a>()<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  static_assert(<span class="keyword">sizeof</span>...(Type) == 0 || (<a class="code" href="namespaceentt.html#a988ce063936d499bf2d69406c391fd5c">type_list_contains_v</a><<a class="code" href="structentt_1_1type__list.html">type_list<Type...></a>, Component> && ...), <span class="stringliteral">"Invalid type"</span>);</div>
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<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  <span class="keywordflow">return</span> reg->template <a class="code" href="structentt_1_1basic__handle.html#a1e27c0778d8018e7c54249a365716127">get</a><Component...>(<a class="code" href="namespaceentt.html">entt</a>);</div>
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<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  }</div>
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<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  </div>
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<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <span class="keyword">template</span><<span class="keyword">typename</span> Component, <span class="keyword">typename</span>... Args></div>
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<div class="line"><a name="l00277"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#aa11fae0cc72f18e0c37c8a22d4f30d30"> 277</a></span>  [[nodiscard]] decltype(<span class="keyword">auto</span>) <a class="code" href="structentt_1_1basic__handle.html#aa11fae0cc72f18e0c37c8a22d4f30d30">get_or_emplace</a>(Args &&... args)<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  static_assert(((<span class="keyword">sizeof</span>...(Type) == 0) || ... || std::is_same_v<Component, Type>), <span class="stringliteral">"Invalid type"</span>);</div>
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<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="keywordflow">return</span> reg->template get_or_emplace<Component>(<a class="code" href="namespaceentt.html">entt</a>, std::forward<Args>(args)...);</div>
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<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  }</div>
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<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  </div>
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<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <span class="keyword">template</span><<span class="keyword">typename</span>... Component></div>
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<div class="line"><a name="l00289"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#a51b5f344896763432c91008620678d46"> 289</a></span>  [[nodiscard]] <span class="keyword">auto</span> <a class="code" href="structentt_1_1basic__handle.html#a51b5f344896763432c91008620678d46">try_get</a>()<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  static_assert(<span class="keyword">sizeof</span>...(Type) == 0 || (<a class="code" href="namespaceentt.html#a988ce063936d499bf2d69406c391fd5c">type_list_contains_v</a><<a class="code" href="structentt_1_1type__list.html">type_list<Type...></a>, Component> && ...), <span class="stringliteral">"Invalid type"</span>);</div>
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<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <span class="keywordflow">return</span> reg->template <a class="code" href="structentt_1_1basic__handle.html#a51b5f344896763432c91008620678d46">try_get</a><Component...>(<a class="code" href="namespaceentt.html">entt</a>);</div>
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<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  }</div>
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<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  </div>
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<div class="line"><a name="l00298"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#a04557a12530c2c86cd90694d2f4c7bc7"> 298</a></span>  [[nodiscard]] <span class="keywordtype">bool</span> <a class="code" href="structentt_1_1basic__handle.html#a04557a12530c2c86cd90694d2f4c7bc7">orphan</a>()<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  <span class="keywordflow">return</span> reg->orphan(<a class="code" href="namespaceentt.html">entt</a>);</div>
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<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  }</div>
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<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  </div>
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<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <span class="keyword">template</span><<span class="keyword">typename</span> Func></div>
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<div class="line"><a name="l00309"></a><span class="lineno"><a class="line" href="structentt_1_1basic__handle.html#a266813a96b5f9fcd92f0f45d775d3e25"> 309</a></span>  <span class="keywordtype">void</span> <a class="code" href="structentt_1_1basic__handle.html#a266813a96b5f9fcd92f0f45d775d3e25">visit</a>(Func &&func)<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  reg->visit(<a class="code" href="namespaceentt.html">entt</a>, std::forward<Func>(func));</div>
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<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  }</div>
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<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  </div>
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<div class="line"><a name="l00313"></a><span class="lineno"> 313</span> <span class="keyword">private</span>:</div>
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<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  <a class="code" href="structentt_1_1basic__handle.html#ae5df0bde40739b99085169d1955dc1fb">registry_type</a> *reg;</div>
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<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  <a class="code" href="structentt_1_1basic__handle.html#a4788afd7aa378b5ec2e44bf52f5bec14">entity_type</a> <a class="code" href="namespaceentt.html">entt</a>;</div>
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<div class="line"><a name="l00316"></a><span class="lineno"> 316</span> };</div>
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<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  </div>
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<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  </div>
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<div class="line"><a name="l00328"></a><span class="lineno"> 328</span> <span class="keyword">template</span><<span class="keyword">typename</span> Type, <span class="keyword">typename</span> Other></div>
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<div class="line"><a name="l00329"></a><span class="lineno"><a class="line" href="namespaceentt.html#a6c51761e603d7ff1fefd41c026f19de3"> 329</a></span> <span class="keywordtype">bool</span> <a class="code" href="namespaceentt.html#ae38ac5bc7b9097ec21eb1058db206cff">operator!=</a>(<span class="keyword">const</span> <a class="code" href="structentt_1_1basic__handle.html">basic_handle<Type></a> &lhs, <span class="keyword">const</span> <a class="code" href="structentt_1_1basic__handle.html">basic_handle<Other></a> &rhs) ENTT_NOEXCEPT {</div>
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<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  <span class="keywordflow">return</span> !(lhs == rhs);</div>
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<div class="line"><a name="l00331"></a><span class="lineno"> 331</span> }</div>
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<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  </div>
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<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  </div>
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<div class="line"><a name="l00338"></a><span class="lineno"> 338</span> <span class="keyword">template</span><<span class="keyword">typename</span> Entity></div>
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<div class="line"><a name="l00339"></a><span class="lineno"><a class="line" href="namespaceentt.html#a288ec07d4e87a28179d43b367ff11eab"> 339</a></span> <a class="code" href="namespaceentt.html#a288ec07d4e87a28179d43b367ff11eab">basic_handle</a>(<a class="code" href="classentt_1_1basic__registry.html">basic_registry<Entity></a> &, Entity)</div>
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<div class="line"><a name="l00340"></a><span class="lineno"> 340</span> -> <a class="code" href="structentt_1_1basic__handle.html">basic_handle<Entity></a>;</div>
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<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  </div>
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<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  </div>
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<div class="line"><a name="l00347"></a><span class="lineno"> 347</span> <span class="keyword">template</span><<span class="keyword">typename</span> Entity></div>
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<div class="line"><a name="l00348"></a><span class="lineno"><a class="line" href="namespaceentt.html#a6de052205bafd99d67afde880b67a4e8"> 348</a></span> <a class="code" href="namespaceentt.html#a288ec07d4e87a28179d43b367ff11eab">basic_handle</a>(<span class="keyword">const</span> <a class="code" href="classentt_1_1basic__registry.html">basic_registry<Entity></a> &, Entity)</div>
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<div class="line"><a name="l00349"></a><span class="lineno"> 349</span> -> <a class="code" href="structentt_1_1basic__handle.html">basic_handle<const Entity></a>;</div>
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<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  </div>
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<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  </div>
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<div class="line"><a name="l00352"></a><span class="lineno"> 352</span> }</div>
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<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  </div>
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<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  </div>
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<div class="line"><a name="l00355"></a><span class="lineno"> 355</span> <span class="preprocessor">#endif</span></div>
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<div class="ttc" id="aclassentt_1_1basic__registry_html"><div class="ttname"><a href="classentt_1_1basic__registry.html">entt::basic_registry</a></div><div class="ttdoc">Fast and reliable entity-component system.</div><div class="ttdef"><b>Definition:</b> <a href="registry_8hpp_source.html#l00045">registry.hpp:45</a></div></div>
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<div class="ttc" id="anamespaceentt_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#l00013">algorithm.hpp:13</a></div></div>
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<div class="ttc" id="anamespaceentt_html_a288ec07d4e87a28179d43b367ff11eab"><div class="ttname"><a href="namespaceentt.html#a288ec07d4e87a28179d43b367ff11eab">entt::basic_handle</a></div><div class="ttdeci">basic_handle(basic_registry< Entity > &, Entity) -> basic_handle< Entity ></div><div class="ttdoc">Deduction guide.</div></div>
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<div class="ttc" id="anamespaceentt_html_a7b051461867d3c5c97f77f10b662c26b"><div class="ttname"><a href="namespaceentt.html#a7b051461867d3c5c97f77f10b662c26b">entt::constness_as_t</a></div><div class="ttdeci">typename constness_as< To, From >::type constness_as_t</div><div class="ttdoc">Alias template to facilitate the transcription of the constness.</div><div class="ttdef"><b>Definition:</b> <a href="core_2type__traits_8hpp_source.html#l00655">type_traits.hpp:655</a></div></div>
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<div class="ttc" id="anamespaceentt_html_a988ce063936d499bf2d69406c391fd5c"><div class="ttname"><a href="namespaceentt.html#a988ce063936d499bf2d69406c391fd5c">entt::type_list_contains_v</a></div><div class="ttdeci">constexpr bool type_list_contains_v</div><div class="ttdoc">Helper variable template.</div><div class="ttdef"><b>Definition:</b> <a href="core_2type__traits_8hpp_source.html#l00291">type_traits.hpp:291</a></div></div>
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<div class="ttc" id="anamespaceentt_html_ae38ac5bc7b9097ec21eb1058db206cff"><div class="ttname"><a href="namespaceentt.html#ae38ac5bc7b9097ec21eb1058db206cff">entt::operator!=</a></div><div class="ttdeci">bool operator!=(const basic_any< Len, Align > &lhs, const basic_any< Len, Align > &rhs)</div><div class="ttdoc">Checks if two wrappers differ in their content.</div><div class="ttdef"><b>Definition:</b> <a href="any_8hpp_source.html#l00368">any.hpp:368</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html"><div class="ttname"><a href="structentt_1_1basic__handle.html">entt::basic_handle</a></div><div class="ttdoc">Non-owning handle to an entity.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00026">handle.hpp:26</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_a01a92bc7ed67cc044bb245308de39443"><div class="ttname"><a href="structentt_1_1basic__handle.html#a01a92bc7ed67cc044bb245308de39443">entt::basic_handle::any_of</a></div><div class="ttdeci">decltype(auto) any_of() const</div><div class="ttdoc">Checks if a handle has at least one of the given components.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00252">handle.hpp:252</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_a04557a12530c2c86cd90694d2f4c7bc7"><div class="ttname"><a href="structentt_1_1basic__handle.html#a04557a12530c2c86cd90694d2f4c7bc7">entt::basic_handle::orphan</a></div><div class="ttdeci">bool orphan() const</div><div class="ttdoc">Checks if a handle has components assigned.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00298">handle.hpp:298</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_a0c6be936b2046833a789caf06e0567fe"><div class="ttname"><a href="structentt_1_1basic__handle.html#a0c6be936b2046833a789caf06e0567fe">entt::basic_handle::size_type</a></div><div class="ttdeci">typename registry_type::size_type size_type</div><div class="ttdoc">Unsigned integer type.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00034">handle.hpp:34</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_a1839d6fb5f093efab8f6c8a9abebfff2"><div class="ttname"><a href="structentt_1_1basic__handle.html#a1839d6fb5f093efab8f6c8a9abebfff2">entt::basic_handle::operator==</a></div><div class="ttdeci">bool operator==(const basic_handle< Args... > &other) const</div><div class="ttdoc">Compares two handles.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00058">handle.hpp:58</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_a1e27c0778d8018e7c54249a365716127"><div class="ttname"><a href="structentt_1_1basic__handle.html#a1e27c0778d8018e7c54249a365716127">entt::basic_handle::get</a></div><div class="ttdeci">decltype(auto) get() const</div><div class="ttdoc">Returns references to the given components for a handle.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00263">handle.hpp:263</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_a266813a96b5f9fcd92f0f45d775d3e25"><div class="ttname"><a href="structentt_1_1basic__handle.html#a266813a96b5f9fcd92f0f45d775d3e25">entt::basic_handle::visit</a></div><div class="ttdeci">void visit(Func &&func) const</div><div class="ttdoc">Visits a handle and returns the types for its components.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00309">handle.hpp:309</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_a2710bc7f03d90693bbccceb3364e9494"><div class="ttname"><a href="structentt_1_1basic__handle.html#a2710bc7f03d90693bbccceb3364e9494">entt::basic_handle::entity</a></div><div class="ttdeci">entity_type entity() const</div><div class="ttdoc">Returns the entity associated with a handle.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00116">handle.hpp:116</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_a29185b95a343d6770517683daebb20c9"><div class="ttname"><a href="structentt_1_1basic__handle.html#a29185b95a343d6770517683daebb20c9">entt::basic_handle::all_of</a></div><div class="ttdeci">decltype(auto) all_of() const</div><div class="ttdoc">Checks if a handle has all the given components.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00240">handle.hpp:240</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_a32db2781fd85be391ba5cb39a8fd3b57"><div class="ttname"><a href="structentt_1_1basic__handle.html#a32db2781fd85be391ba5cb39a8fd3b57">entt::basic_handle::registry</a></div><div class="ttdeci">registry_type * registry() const</div><div class="ttdoc">Returns a pointer to the underlying registry, if any.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00108">handle.hpp:108</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_a3c3fcc9b3e7ad9ef1037d055b6ea490a"><div class="ttname"><a href="structentt_1_1basic__handle.html#a3c3fcc9b3e7ad9ef1037d055b6ea490a">entt::basic_handle::remove_if_exists</a></div><div class="ttdeci">size_type remove_if_exists() const</div><div class="ttdoc">Removes the given components from a handle.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00219">handle.hpp:219</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_a4788afd7aa378b5ec2e44bf52f5bec14"><div class="ttname"><a href="structentt_1_1basic__handle.html#a4788afd7aa378b5ec2e44bf52f5bec14">entt::basic_handle::entity_type</a></div><div class="ttdeci">typename registry_type::entity_type entity_type</div><div class="ttdoc">Underlying entity identifier.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00030">handle.hpp:30</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_a51b5f344896763432c91008620678d46"><div class="ttname"><a href="structentt_1_1basic__handle.html#a51b5f344896763432c91008620678d46">entt::basic_handle::try_get</a></div><div class="ttdeci">auto try_get() const</div><div class="ttdoc">Returns pointers to the given components for a handle.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00289">handle.hpp:289</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_a60ac697e9cbedb9718303e0825cb8d63"><div class="ttname"><a href="structentt_1_1basic__handle.html#a60ac697e9cbedb9718303e0825cb8d63">entt::basic_handle::emplace</a></div><div class="ttdeci">decltype(auto) emplace(Args &&... args) const</div><div class="ttdoc">Assigns the given component to a handle.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00146">handle.hpp:146</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_a9f88bf2f8fcb94b5ffe0f1290500004a"><div class="ttname"><a href="structentt_1_1basic__handle.html#a9f88bf2f8fcb94b5ffe0f1290500004a">entt::basic_handle::basic_handle</a></div><div class="ttdeci">basic_handle(registry_type &ref, entity_type value)</div><div class="ttdoc">Constructs a handle from a given registry and entity.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00046">handle.hpp:46</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_aa11fae0cc72f18e0c37c8a22d4f30d30"><div class="ttname"><a href="structentt_1_1basic__handle.html#aa11fae0cc72f18e0c37c8a22d4f30d30">entt::basic_handle::get_or_emplace</a></div><div class="ttdeci">decltype(auto) get_or_emplace(Args &&... args) const</div><div class="ttdoc">Returns a reference to the given component for a handle.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00277">handle.hpp:277</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_aa3a4791483b3390d6d3f95767c240b49"><div class="ttname"><a href="structentt_1_1basic__handle.html#aa3a4791483b3390d6d3f95767c240b49">entt::basic_handle::destroy</a></div><div class="ttdeci">void destroy()</div><div class="ttdoc">Destroys the entity associated with a handle.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00124">handle.hpp:124</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_aa6d8a9ac22ff96212d1a68deb63cac52"><div class="ttname"><a href="structentt_1_1basic__handle.html#aa6d8a9ac22ff96212d1a68deb63cac52">entt::basic_handle::version_type</a></div><div class="ttdeci">typename registry_type::version_type version_type</div><div class="ttdoc">Underlying version type.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00032">handle.hpp:32</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_aaa6afd3aa7fc2b92a02da90576a7af1e"><div class="ttname"><a href="structentt_1_1basic__handle.html#aaa6afd3aa7fc2b92a02da90576a7af1e">entt::basic_handle::valid</a></div><div class="ttdeci">bool valid() const</div><div class="ttdoc">Checks if a handle refers to a valid entity or not.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00100">handle.hpp:100</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_ac47661c3d8845005ac3826c6c124a2d5"><div class="ttname"><a href="structentt_1_1basic__handle.html#ac47661c3d8845005ac3826c6c124a2d5">entt::basic_handle::remove</a></div><div class="ttdeci">size_type remove() const</div><div class="ttdoc">Removes the given components from a handle.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00200">handle.hpp:200</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_acf95b97a6facfb65d4405d944e390c68"><div class="ttname"><a href="structentt_1_1basic__handle.html#acf95b97a6facfb65d4405d944e390c68">entt::basic_handle::erase</a></div><div class="ttdeci">void erase() const</div><div class="ttdoc">Erases the given components from a handle.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00211">handle.hpp:211</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_ada86cadf8f425426e25e2a8712876137"><div class="ttname"><a href="structentt_1_1basic__handle.html#ada86cadf8f425426e25e2a8712876137">entt::basic_handle::basic_handle</a></div><div class="ttdeci">basic_handle()</div><div class="ttdoc">Constructs an invalid handle.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00037">handle.hpp:37</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_ae5df0bde40739b99085169d1955dc1fb"><div class="ttname"><a href="structentt_1_1basic__handle.html#ae5df0bde40739b99085169d1955dc1fb">entt::basic_handle::registry_type</a></div><div class="ttdeci">constness_as_t< basic_registry< std::remove_const_t< Entity > >, Entity > registry_type</div><div class="ttdoc">Type of registry accepted by the handle.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00028">handle.hpp:28</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_ae94e4e43e9de226c4f44e169ee86bc1f"><div class="ttname"><a href="structentt_1_1basic__handle.html#ae94e4e43e9de226c4f44e169ee86bc1f">entt::basic_handle::patch</a></div><div class="ttdeci">decltype(auto) patch(Func &&... func) const</div><div class="ttdoc">Patches the given component for a handle.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00174">handle.hpp:174</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_aed1520d6f7ca04a6d7180d4d10234f2e"><div class="ttname"><a href="structentt_1_1basic__handle.html#aed1520d6f7ca04a6d7180d4d10234f2e">entt::basic_handle::destroy</a></div><div class="ttdeci">void destroy(const version_type version)</div><div class="ttdoc">Destroys the entity associated with a handle.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00133">handle.hpp:133</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_aed4c13f8f260f4771a103ada3148a454"><div class="ttname"><a href="structentt_1_1basic__handle.html#aed4c13f8f260f4771a103ada3148a454">entt::basic_handle::emplace_or_replace</a></div><div class="ttdeci">decltype(auto) emplace_or_replace(Args &&... args) const</div><div class="ttdoc">Assigns or replaces the given component for a handle.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00160">handle.hpp:160</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_aefed83d8596de41136f15d13fdbc6ccd"><div class="ttname"><a href="structentt_1_1basic__handle.html#aefed83d8596de41136f15d13fdbc6ccd">entt::basic_handle::remove_all</a></div><div class="ttdeci">void remove_all() const</div><div class="ttdoc">Removes all the components from a handle and makes it orphaned.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00228">handle.hpp:228</a></div></div>
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<div class="ttc" id="astructentt_1_1basic__handle_html_afef275f78b5216ce68993e7109260f63"><div class="ttname"><a href="structentt_1_1basic__handle.html#afef275f78b5216ce68993e7109260f63">entt::basic_handle::replace</a></div><div class="ttdeci">decltype(auto) replace(Args &&... args) const</div><div class="ttdoc">Replaces the given component for a handle.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2handle_8hpp_source.html#l00188">handle.hpp:188</a></div></div>
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<div class="ttc" id="astructentt_1_1type__list_html"><div class="ttname"><a href="structentt_1_1type__list.html">entt::type_list< Type... ></a></div></div>
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