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<div class="headertitle"><div class="title">entt::basic_reactive_mixin&lt; Type, Registry &gt; Class Template Reference</div></div>
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<p>Mixin type used to add <em>reactive</em> support to storage types.
<a href="#details">More...</a></p>
<p><code>#include &lt;<a class="el" href="mixin_8hpp_source.html">mixin.hpp</a>&gt;</code></p>
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Inheritance diagram for entt::basic_reactive_mixin&lt; Type, Registry &gt;:</div>
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Collaboration diagram for entt::basic_reactive_mixin&lt; Type, Registry &gt;:</div>
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<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-types" name="pub-types"></a>
Public Types</h2></td></tr>
<tr class="memitem:a838cdfaecf9e58c0786bea956453a05c" id="r_a838cdfaecf9e58c0786bea956453a05c"><td class="memItemLeft" align="right" valign="top">using&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a838cdfaecf9e58c0786bea956453a05c">allocator_type</a> = typename underlying_type::allocator_type</td></tr>
<tr class="memdesc:a838cdfaecf9e58c0786bea956453a05c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Allocator type. <br /></td></tr>
<tr class="separator:a838cdfaecf9e58c0786bea956453a05c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa2878e10703e6ba6456c7c45f35bfa55" id="r_aa2878e10703e6ba6456c7c45f35bfa55"><td class="memItemLeft" align="right" valign="top">using&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#aa2878e10703e6ba6456c7c45f35bfa55">entity_type</a> = typename underlying_type::entity_type</td></tr>
<tr class="memdesc:aa2878e10703e6ba6456c7c45f35bfa55"><td class="mdescLeft">&#160;</td><td class="mdescRight">Underlying entity identifier. <br /></td></tr>
<tr class="separator:aa2878e10703e6ba6456c7c45f35bfa55"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad229496ac95debff57e7999efb49bb10" id="r_ad229496ac95debff57e7999efb49bb10"><td class="memItemLeft" align="right" valign="top">using&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ad229496ac95debff57e7999efb49bb10">registry_type</a> = owner_type</td></tr>
<tr class="memdesc:ad229496ac95debff57e7999efb49bb10"><td class="mdescLeft">&#160;</td><td class="mdescRight">Expected registry type. <br /></td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-methods" name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a5f95e4f7cf9cfaf3a169db75dc0c147b" id="r_a5f95e4f7cf9cfaf3a169db75dc0c147b"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a5f95e4f7cf9cfaf3a169db75dc0c147b">basic_reactive_mixin</a> ()</td></tr>
<tr class="memdesc:a5f95e4f7cf9cfaf3a169db75dc0c147b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default constructor. <br /></td></tr>
<tr class="separator:a5f95e4f7cf9cfaf3a169db75dc0c147b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a24156d6ae47d5b777b6be8a9ba7aa99f" id="r_a24156d6ae47d5b777b6be8a9ba7aa99f"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a24156d6ae47d5b777b6be8a9ba7aa99f">basic_reactive_mixin</a> (const <a class="el" href="#a838cdfaecf9e58c0786bea956453a05c">allocator_type</a> &amp;allocator)</td></tr>
<tr class="memdesc:a24156d6ae47d5b777b6be8a9ba7aa99f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs an empty storage with a given allocator. <br /></td></tr>
<tr class="separator:a24156d6ae47d5b777b6be8a9ba7aa99f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aca2d1ec327b157a1a7f41c7935a98832" id="r_aca2d1ec327b157a1a7f41c7935a98832"><td class="memItemLeft" align="right" valign="top"><a id="aca2d1ec327b157a1a7f41c7935a98832" name="aca2d1ec327b157a1a7f41c7935a98832"></a>
&#160;</td><td class="memItemRight" valign="bottom"><b>basic_reactive_mixin</b> (const <a class="el" href="classentt_1_1basic__reactive__mixin.html">basic_reactive_mixin</a> &amp;)=delete</td></tr>
<tr class="memdesc:aca2d1ec327b157a1a7f41c7935a98832"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default copy constructor, deleted on purpose. <br /></td></tr>
<tr class="separator:aca2d1ec327b157a1a7f41c7935a98832"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3a0067a81152d2bfbec2723e0664461a" id="r_a3a0067a81152d2bfbec2723e0664461a"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a3a0067a81152d2bfbec2723e0664461a">basic_reactive_mixin</a> (<a class="el" href="classentt_1_1basic__reactive__mixin.html">basic_reactive_mixin</a> &amp;&amp;other) noexcept</td></tr>
<tr class="memdesc:a3a0067a81152d2bfbec2723e0664461a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Move constructor. <br /></td></tr>
<tr class="separator:a3a0067a81152d2bfbec2723e0664461a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8327edcef07c577a904fee0ef5f7a64e" id="r_a8327edcef07c577a904fee0ef5f7a64e"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a8327edcef07c577a904fee0ef5f7a64e">basic_reactive_mixin</a> (<a class="el" href="classentt_1_1basic__reactive__mixin.html">basic_reactive_mixin</a> &amp;&amp;other, const <a class="el" href="#a838cdfaecf9e58c0786bea956453a05c">allocator_type</a> &amp;allocator)</td></tr>
<tr class="memdesc:a8327edcef07c577a904fee0ef5f7a64e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Allocator-extended move constructor. <br /></td></tr>
<tr class="separator:a8327edcef07c577a904fee0ef5f7a64e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6bafc1c76baa384839156e2d672bcc43" id="r_a6bafc1c76baa384839156e2d672bcc43"><td class="memItemLeft" align="right" valign="top"><a id="a6bafc1c76baa384839156e2d672bcc43" name="a6bafc1c76baa384839156e2d672bcc43"></a>
&#160;</td><td class="memItemRight" valign="bottom"><b>~basic_reactive_mixin</b> () override=default</td></tr>
<tr class="memdesc:a6bafc1c76baa384839156e2d672bcc43"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default destructor. <br /></td></tr>
<tr class="separator:a6bafc1c76baa384839156e2d672bcc43"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae24f79e5531d76a1518efa34aa3a6e94" id="r_ae24f79e5531d76a1518efa34aa3a6e94"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classentt_1_1basic__reactive__mixin.html">basic_reactive_mixin</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ae24f79e5531d76a1518efa34aa3a6e94">operator=</a> (const <a class="el" href="classentt_1_1basic__reactive__mixin.html">basic_reactive_mixin</a> &amp;)=delete</td></tr>
<tr class="memdesc:ae24f79e5531d76a1518efa34aa3a6e94"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default copy assignment operator, deleted on purpose. <br /></td></tr>
<tr class="separator:ae24f79e5531d76a1518efa34aa3a6e94"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a04cc8d9b1069319225e47cfd8feb8375" id="r_a04cc8d9b1069319225e47cfd8feb8375"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classentt_1_1basic__reactive__mixin.html">basic_reactive_mixin</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a04cc8d9b1069319225e47cfd8feb8375">operator=</a> (<a class="el" href="classentt_1_1basic__reactive__mixin.html">basic_reactive_mixin</a> &amp;&amp;other) noexcept</td></tr>
<tr class="memdesc:a04cc8d9b1069319225e47cfd8feb8375"><td class="mdescLeft">&#160;</td><td class="mdescRight">Move assignment operator. <br /></td></tr>
<tr class="separator:a04cc8d9b1069319225e47cfd8feb8375"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af3eb5ddbf128303f1339f3b513168c26" id="r_af3eb5ddbf128303f1339f3b513168c26"><td class="memTemplParams" colspan="2">template&lt;typename Clazz, auto Candidate = &amp;basic_reactive_mixin::emplace_element&gt; </td></tr>
<tr class="memitem:af3eb5ddbf128303f1339f3b513168c26"><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="classentt_1_1basic__reactive__mixin.html">basic_reactive_mixin</a> &amp;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="#af3eb5ddbf128303f1339f3b513168c26">on_construct</a> (const <a class="el" href="namespaceentt.html#a620d583c0e6d64acf3d394524bb72303">id_type</a> id=<a class="el" href="structentt_1_1type__hash.html">type_hash</a>&lt; Clazz &gt;::value())</td></tr>
<tr class="memdesc:af3eb5ddbf128303f1339f3b513168c26"><td class="mdescLeft">&#160;</td><td class="mdescRight">Makes storage <em>react</em> to creation of objects of the given type. <br /></td></tr>
<tr class="separator:af3eb5ddbf128303f1339f3b513168c26"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:acbfcbbb0f1f889fba12104643a29beff" id="r_acbfcbbb0f1f889fba12104643a29beff"><td class="memTemplParams" colspan="2">template&lt;typename Clazz, auto Candidate = &amp;basic_reactive_mixin::emplace_element&gt; </td></tr>
<tr class="memitem:acbfcbbb0f1f889fba12104643a29beff"><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="classentt_1_1basic__reactive__mixin.html">basic_reactive_mixin</a> &amp;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="#acbfcbbb0f1f889fba12104643a29beff">on_update</a> (const <a class="el" href="namespaceentt.html#a620d583c0e6d64acf3d394524bb72303">id_type</a> id=<a class="el" href="structentt_1_1type__hash.html">type_hash</a>&lt; Clazz &gt;::value())</td></tr>
<tr class="memdesc:acbfcbbb0f1f889fba12104643a29beff"><td class="mdescLeft">&#160;</td><td class="mdescRight">Makes storage <em>react</em> to update of objects of the given type. <br /></td></tr>
<tr class="separator:acbfcbbb0f1f889fba12104643a29beff"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad4e2176d8715837b780eae5f29375a01" id="r_ad4e2176d8715837b780eae5f29375a01"><td class="memTemplParams" colspan="2">template&lt;typename Clazz, auto Candidate = &amp;basic_reactive_mixin::emplace_element&gt; </td></tr>
<tr class="memitem:ad4e2176d8715837b780eae5f29375a01"><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="classentt_1_1basic__reactive__mixin.html">basic_reactive_mixin</a> &amp;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="#ad4e2176d8715837b780eae5f29375a01">on_destroy</a> (const <a class="el" href="namespaceentt.html#a620d583c0e6d64acf3d394524bb72303">id_type</a> id=<a class="el" href="structentt_1_1type__hash.html">type_hash</a>&lt; Clazz &gt;::value())</td></tr>
<tr class="memdesc:ad4e2176d8715837b780eae5f29375a01"><td class="mdescLeft">&#160;</td><td class="mdescRight">Makes storage <em>react</em> to destruction of objects of the given type. <br /></td></tr>
<tr class="separator:ad4e2176d8715837b780eae5f29375a01"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a07f2a09ede7efaff93491e720d0ea081" id="r_a07f2a09ede7efaff93491e720d0ea081"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a07f2a09ede7efaff93491e720d0ea081">operator bool</a> () const noexcept</td></tr>
<tr class="memdesc:a07f2a09ede7efaff93491e720d0ea081"><td class="mdescLeft">&#160;</td><td class="mdescRight">Checks if a mixin refers to a valid registry. <br /></td></tr>
<tr class="separator:a07f2a09ede7efaff93491e720d0ea081"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2dcb5310a91c138c64ef59865642f10f" id="r_a2dcb5310a91c138c64ef59865642f10f"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="#ad229496ac95debff57e7999efb49bb10">registry_type</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a2dcb5310a91c138c64ef59865642f10f">registry</a> () const noexcept</td></tr>
<tr class="memdesc:a2dcb5310a91c138c64ef59865642f10f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns a pointer to the underlying registry, if any. <br /></td></tr>
<tr class="separator:a2dcb5310a91c138c64ef59865642f10f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ada350d4506f51f1d7ef3e29493fcda61" id="r_ada350d4506f51f1d7ef3e29493fcda61"><td class="memItemLeft" align="right" valign="top"><a class="el" href="#ad229496ac95debff57e7999efb49bb10">registry_type</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ada350d4506f51f1d7ef3e29493fcda61">registry</a> () noexcept</td></tr>
<tr class="memdesc:ada350d4506f51f1d7ef3e29493fcda61"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns a pointer to the underlying registry, if any. <br /></td></tr>
<tr class="separator:ada350d4506f51f1d7ef3e29493fcda61"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a7902400038df582034a750f134b458f1" id="r_a7902400038df582034a750f134b458f1"><td class="memTemplParams" colspan="2">template&lt;typename... Get, typename... Exclude&gt; </td></tr>
<tr class="memitem:a7902400038df582034a750f134b458f1"><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="classentt_1_1basic__view.html">basic_view</a>&lt; <a class="el" href="structentt_1_1get__t.html">get_t</a>&lt; const <a class="el" href="classentt_1_1basic__reactive__mixin.html">basic_reactive_mixin</a>, typename basic_registry_type::template storage_for_type&lt; const Get &gt;... &gt;, <a class="el" href="structentt_1_1exclude__t.html">exclude_t</a>&lt; typename basic_registry_type::template storage_for_type&lt; const Exclude &gt;... &gt; &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="#a7902400038df582034a750f134b458f1">view</a> (<a class="el" href="structentt_1_1exclude__t.html">exclude_t</a>&lt; Exclude... &gt;=<a class="el" href="structentt_1_1exclude__t.html">exclude_t</a>{}) const</td></tr>
<tr class="memdesc:a7902400038df582034a750f134b458f1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns a view that is filtered by the underlying storage. <br /></td></tr>
<tr class="separator:a7902400038df582034a750f134b458f1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a34198add8a7511e33e26f57fbaa3b6b5" id="r_a34198add8a7511e33e26f57fbaa3b6b5"><td class="memTemplParams" colspan="2">template&lt;typename... Get, typename... Exclude&gt; </td></tr>
<tr class="memitem:a34198add8a7511e33e26f57fbaa3b6b5"><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="classentt_1_1basic__view.html">basic_view</a>&lt; <a class="el" href="structentt_1_1get__t.html">get_t</a>&lt; const <a class="el" href="classentt_1_1basic__reactive__mixin.html">basic_reactive_mixin</a>, typename basic_registry_type::template storage_for_type&lt; Get &gt;... &gt;, <a class="el" href="structentt_1_1exclude__t.html">exclude_t</a>&lt; typename basic_registry_type::template storage_for_type&lt; Exclude &gt;... &gt; &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="#a34198add8a7511e33e26f57fbaa3b6b5">view</a> (<a class="el" href="structentt_1_1exclude__t.html">exclude_t</a>&lt; Exclude... &gt;=<a class="el" href="structentt_1_1exclude__t.html">exclude_t</a>{})</td></tr>
<tr class="memdesc:a34198add8a7511e33e26f57fbaa3b6b5"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns a view that is filtered by the underlying storage. <br /></td></tr>
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<tr class="memitem:a13ecbd5a8b7b87e5bbead511c161fe66" id="r_a13ecbd5a8b7b87e5bbead511c161fe66"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a13ecbd5a8b7b87e5bbead511c161fe66">reset</a> ()</td></tr>
<tr class="memdesc:a13ecbd5a8b7b87e5bbead511c161fe66"><td class="mdescLeft">&#160;</td><td class="mdescRight">Releases all connections to the underlying registry, if any. <br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><div class="compoundTemplParams">template&lt;typename Type, typename Registry&gt;<br />
class entt::basic_reactive_mixin&lt; Type, Registry &gt;</div><p>Mixin type used to add <em>reactive</em> support to storage types. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
<table class="tparams">
<tr><td class="paramname">Type</td><td>Underlying storage type. </td></tr>
<tr><td class="paramname">Registry</td><td>Basic registry type. </td></tr>
</table>
</dd>
</dl>
<p class="definition">Definition at line <a class="el" href="mixin_8hpp_source.html#l00394">394</a> of file <a class="el" href="mixin_8hpp_source.html">mixin.hpp</a>.</p>
</div><h2 class="groupheader">Member Typedef Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a838cdfaecf9e58c0786bea956453a05c">&#9670;&#160;</a></span>allocator_type</h2>
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<p>Allocator type. </p>
<p class="definition">Definition at line <a class="el" href="mixin_8hpp_source.html#l00430">430</a> of file <a class="el" href="mixin_8hpp_source.html">mixin.hpp</a>.</p>
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template&lt;typename Type, typename Registry&gt; </div>
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<td class="memname">using <a class="el" href="classentt_1_1basic__reactive__mixin.html">entt::basic_reactive_mixin</a>&lt; Type, Registry &gt;::entity_type = typename underlying_type::entity_type</td>
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<p>Underlying entity identifier. </p>
<p class="definition">Definition at line <a class="el" href="mixin_8hpp_source.html#l00432">432</a> of file <a class="el" href="mixin_8hpp_source.html">mixin.hpp</a>.</p>
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<td class="memname">using <a class="el" href="classentt_1_1basic__reactive__mixin.html">entt::basic_reactive_mixin</a>&lt; Type, Registry &gt;::registry_type = owner_type</td>
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<p>Expected registry type. </p>
<p class="definition">Definition at line <a class="el" href="mixin_8hpp_source.html#l00434">434</a> of file <a class="el" href="mixin_8hpp_source.html">mixin.hpp</a>.</p>
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<h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
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<td class="memname"><a class="el" href="classentt_1_1basic__reactive__mixin.html">entt::basic_reactive_mixin</a>&lt; Type, Registry &gt;::basic_reactive_mixin </td>
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<p>Default constructor. </p>
<p class="definition">Definition at line <a class="el" href="mixin_8hpp_source.html#l00437">437</a> of file <a class="el" href="mixin_8hpp_source.html">mixin.hpp</a>.</p>
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<td class="paramtype">const <a class="el" href="#a838cdfaecf9e58c0786bea956453a05c">allocator_type</a> &amp;</td> <td class="paramname"><span class="paramname"><em>allocator</em></span></td><td>)</td>
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<p>Constructs an empty storage with a given allocator. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">allocator</td><td>The allocator to use. </td></tr>
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</dd>
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<p class="definition">Definition at line <a class="el" href="mixin_8hpp_source.html#l00444">444</a> of file <a class="el" href="mixin_8hpp_source.html">mixin.hpp</a>.</p>
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<td class="paramtype"><a class="el" href="classentt_1_1basic__reactive__mixin.html">basic_reactive_mixin</a>&lt; Type, Registry &gt; &amp;&amp;</td> <td class="paramname"><span class="paramname"><em>other</em></span></td><td>)</td>
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<p>Move constructor. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">other</td><td>The instance to move from. </td></tr>
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</dd>
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<p class="definition">Definition at line <a class="el" href="mixin_8hpp_source.html#l00458">458</a> of file <a class="el" href="mixin_8hpp_source.html">mixin.hpp</a>.</p>
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<td class="paramtype">const <a class="el" href="#a838cdfaecf9e58c0786bea956453a05c">allocator_type</a> &amp;</td> <td class="paramname"><span class="paramname"><em>allocator</em></span>&#160;)</td>
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<p>Allocator-extended move constructor. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">other</td><td>The instance to move from. </td></tr>
<tr><td class="paramname">allocator</td><td>The allocator to use. </td></tr>
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</dd>
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<p class="definition">Definition at line <a class="el" href="mixin_8hpp_source.html#l00471">471</a> of file <a class="el" href="mixin_8hpp_source.html">mixin.hpp</a>.</p>
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<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#af3eb5ddbf128303f1339f3b513168c26">&#9670;&#160;</a></span>on_construct()</h2>
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template&lt;typename Clazz, auto Candidate = &amp;basic_reactive_mixin::emplace_element&gt; </div>
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<td class="paramtype">const <a class="el" href="namespaceentt.html#a620d583c0e6d64acf3d394524bb72303">id_type</a></td> <td class="paramname"><span class="paramname"><em>id</em></span><span class="paramdefsep"> = </span><span class="paramdefval"><a class="el" href="structentt_1_1type__hash.html">type_hash</a>&lt;Clazz&gt;::value()</span></td><td>)</td>
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<p>Makes storage <em>react</em> to creation of objects of the given type. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
<table class="tparams">
<tr><td class="paramname">Clazz</td><td>Type of element to <em>react</em> to. </td></tr>
<tr><td class="paramname">Candidate</td><td>Function to use to <em>react</em> to the event. </td></tr>
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<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">id</td><td>Optional name used to map the storage within the registry. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>This mixin. </dd></dl>
<p class="definition">Definition at line <a class="el" href="mixin_8hpp_source.html#l00505">505</a> of file <a class="el" href="mixin_8hpp_source.html">mixin.hpp</a>.</p>
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<p>Makes storage <em>react</em> to destruction of objects of the given type. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
<table class="tparams">
<tr><td class="paramname">Clazz</td><td>Type of element to <em>react</em> to. </td></tr>
<tr><td class="paramname">Candidate</td><td>Function to use to <em>react</em> to the event. </td></tr>
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<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">id</td><td>Optional name used to map the storage within the registry. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>This mixin. </dd></dl>
<p class="definition">Definition at line <a class="el" href="mixin_8hpp_source.html#l00533">533</a> of file <a class="el" href="mixin_8hpp_source.html">mixin.hpp</a>.</p>
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<p>Makes storage <em>react</em> to update of objects of the given type. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
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<tr><td class="paramname">Clazz</td><td>Type of element to <em>react</em> to. </td></tr>
<tr><td class="paramname">Candidate</td><td>Function to use to <em>react</em> to the event. </td></tr>
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<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">id</td><td>Optional name used to map the storage within the registry. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>This mixin. </dd></dl>
<p class="definition">Definition at line <a class="el" href="mixin_8hpp_source.html#l00519">519</a> of file <a class="el" href="mixin_8hpp_source.html">mixin.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a07f2a09ede7efaff93491e720d0ea081">&#9670;&#160;</a></span>operator bool()</h2>
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<p>Checks if a mixin refers to a valid registry. </p>
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<p class="definition">Definition at line <a class="el" href="mixin_8hpp_source.html#l00543">543</a> of file <a class="el" href="mixin_8hpp_source.html">mixin.hpp</a>.</p>
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<td class="memname"><a class="el" href="classentt_1_1basic__reactive__mixin.html">basic_reactive_mixin</a> &amp; <a class="el" href="classentt_1_1basic__reactive__mixin.html">entt::basic_reactive_mixin</a>&lt; Type, Registry &gt;::operator= </td>
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<td class="paramtype"><a class="el" href="classentt_1_1basic__reactive__mixin.html">basic_reactive_mixin</a>&lt; Type, Registry &gt; &amp;&amp;</td> <td class="paramname"><span class="paramname"><em>other</em></span></td><td>)</td>
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<p>Move assignment operator. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">other</td><td>The instance to move from. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>This mixin. </dd></dl>
<p class="definition">Definition at line <a class="el" href="mixin_8hpp_source.html#l00492">492</a> of file <a class="el" href="mixin_8hpp_source.html">mixin.hpp</a>.</p>
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template&lt;typename Type, typename Registry&gt; </div>
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<td class="memname"><a class="el" href="classentt_1_1basic__reactive__mixin.html">basic_reactive_mixin</a> &amp; <a class="el" href="classentt_1_1basic__reactive__mixin.html">entt::basic_reactive_mixin</a>&lt; Type, Registry &gt;::operator= </td>
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<td class="paramtype">const <a class="el" href="classentt_1_1basic__reactive__mixin.html">basic_reactive_mixin</a>&lt; Type, Registry &gt; &amp;</td> <td class="paramname"><span class="paramname"><em></em></span></td><td>)</td>
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<p>Default copy assignment operator, deleted on purpose. </p>
<dl class="section return"><dt>Returns</dt><dd>This mixin. </dd></dl>
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<td class="memname">const <a class="el" href="#ad229496ac95debff57e7999efb49bb10">registry_type</a> &amp; <a class="el" href="classentt_1_1basic__reactive__mixin.html">entt::basic_reactive_mixin</a>&lt; Type, Registry &gt;::registry </td>
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<p>Returns a pointer to the underlying registry, if any. </p>
<dl class="section return"><dt>Returns</dt><dd>A pointer to the underlying registry, if any. </dd></dl>
<p class="definition">Definition at line <a class="el" href="mixin_8hpp_source.html#l00551">551</a> of file <a class="el" href="mixin_8hpp_source.html">mixin.hpp</a>.</p>
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<p>Returns a pointer to the underlying registry, if any. </p>
<dl class="section return"><dt>Returns</dt><dd>A pointer to the underlying registry, if any. </dd></dl>
<p class="definition">Definition at line <a class="el" href="mixin_8hpp_source.html#l00556">556</a> of file <a class="el" href="mixin_8hpp_source.html">mixin.hpp</a>.</p>
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<p>Releases all connections to the underlying registry, if any. </p>
<p class="definition">Definition at line <a class="el" href="mixin_8hpp_source.html#l00584">584</a> of file <a class="el" href="mixin_8hpp_source.html">mixin.hpp</a>.</p>
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<td class="memname"><a class="el" href="classentt_1_1basic__view.html">basic_view</a>&lt; <a class="el" href="structentt_1_1get__t.html">get_t</a>&lt; const <a class="el" href="classentt_1_1basic__reactive__mixin.html">basic_reactive_mixin</a>, typename basic_registry_type::template storage_for_type&lt; Get &gt;... &gt;, <a class="el" href="structentt_1_1exclude__t.html">exclude_t</a>&lt; typename basic_registry_type::template storage_for_type&lt; Exclude &gt;... &gt; &gt; <a class="el" href="classentt_1_1basic__reactive__mixin.html">entt::basic_reactive_mixin</a>&lt; Type, Registry &gt;::view </td>
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<p>Returns a view that is filtered by the underlying storage. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
<table class="tparams">
<tr><td class="paramname">Get</td><td>Types of elements used to construct the view. </td></tr>
<tr><td class="paramname">Exclude</td><td>Types of elements used to filter the view. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>A newly created view. </dd></dl>
<p class="definition">Definition at line <a class="el" href="mixin_8hpp_source.html#l00578">578</a> of file <a class="el" href="mixin_8hpp_source.html">mixin.hpp</a>.</p>
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template&lt;typename Type, typename Registry&gt; </div>
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<td class="memname"><a class="el" href="classentt_1_1basic__view.html">basic_view</a>&lt; <a class="el" href="structentt_1_1get__t.html">get_t</a>&lt; const <a class="el" href="classentt_1_1basic__reactive__mixin.html">basic_reactive_mixin</a>, typename basic_registry_type::template storage_for_type&lt; const Get &gt;... &gt;, <a class="el" href="structentt_1_1exclude__t.html">exclude_t</a>&lt; typename basic_registry_type::template storage_for_type&lt; const Exclude &gt;... &gt; &gt; <a class="el" href="classentt_1_1basic__reactive__mixin.html">entt::basic_reactive_mixin</a>&lt; Type, Registry &gt;::view </td>
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<p>Returns a view that is filtered by the underlying storage. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
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<tr><td class="paramname">Get</td><td>Types of elements used to construct the view. </td></tr>
<tr><td class="paramname">Exclude</td><td>Types of elements used to filter the view. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>A newly created view. </dd></dl>
<p class="definition">Definition at line <a class="el" href="mixin_8hpp_source.html#l00568">568</a> of file <a class="el" href="mixin_8hpp_source.html">mixin.hpp</a>.</p>
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<hr/>The documentation for this class was generated from the following files:<ul>
<li>src/entt/entity/<a class="el" href="entity_2fwd_8hpp_source.html">fwd.hpp</a></li>
<li>src/entt/entity/<a class="el" href="mixin_8hpp_source.html">mixin.hpp</a></li>
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