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<li class="navelem"><a class="el" href="namespaceentt.html">entt</a></li><li class="navelem"><a class="el" href="classentt_1_1basic__dispatcher.html">basic_dispatcher</a></li> </ul>
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<a href="#pub-types">Public Types</a> &#124;
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<div class="headertitle"><div class="title">entt::basic_dispatcher&lt; Allocator &gt; Class Template Reference</div></div>
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<p>Basic dispatcher implementation.
<a href="classentt_1_1basic__dispatcher.html#details">More...</a></p>
<p><code>#include &lt;<a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>&gt;</code></p>
<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:a25129aec45c14bb934e9e9db3ed28015"><td class="memItemLeft" align="right" valign="top">using&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#a25129aec45c14bb934e9e9db3ed28015">allocator_type</a> = Allocator</td></tr>
<tr class="memdesc:a25129aec45c14bb934e9e9db3ed28015"><td class="mdescLeft">&#160;</td><td class="mdescRight">Allocator type. <a href="classentt_1_1basic__dispatcher.html#a25129aec45c14bb934e9e9db3ed28015">More...</a><br /></td></tr>
<tr class="separator:a25129aec45c14bb934e9e9db3ed28015"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5be4fb80f4bb0055ffaf3b573a4681a6"><td class="memItemLeft" align="right" valign="top">using&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#a5be4fb80f4bb0055ffaf3b573a4681a6">size_type</a> = std::size_t</td></tr>
<tr class="memdesc:a5be4fb80f4bb0055ffaf3b573a4681a6"><td class="mdescLeft">&#160;</td><td class="mdescRight">Unsigned integer type. <a href="classentt_1_1basic__dispatcher.html#a5be4fb80f4bb0055ffaf3b573a4681a6">More...</a><br /></td></tr>
<tr class="separator:a5be4fb80f4bb0055ffaf3b573a4681a6"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<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:ad479b016e5261d80b30c25a540cc4fbd"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#ad479b016e5261d80b30c25a540cc4fbd">basic_dispatcher</a> ()</td></tr>
<tr class="memdesc:ad479b016e5261d80b30c25a540cc4fbd"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default constructor. <a href="classentt_1_1basic__dispatcher.html#ad479b016e5261d80b30c25a540cc4fbd">More...</a><br /></td></tr>
<tr class="separator:ad479b016e5261d80b30c25a540cc4fbd"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad9f651ee2a41ecf134790e203d4f3654"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#ad9f651ee2a41ecf134790e203d4f3654">basic_dispatcher</a> (const <a class="el" href="classentt_1_1basic__dispatcher.html#a25129aec45c14bb934e9e9db3ed28015">allocator_type</a> &amp;allocator)</td></tr>
<tr class="memdesc:ad9f651ee2a41ecf134790e203d4f3654"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs a dispatcher with a given allocator. <a href="classentt_1_1basic__dispatcher.html#ad9f651ee2a41ecf134790e203d4f3654">More...</a><br /></td></tr>
<tr class="separator:ad9f651ee2a41ecf134790e203d4f3654"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a942a4de622068676062ee1e47e9ef275"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#a942a4de622068676062ee1e47e9ef275">basic_dispatcher</a> (<a class="el" href="classentt_1_1basic__dispatcher.html">basic_dispatcher</a> &amp;&amp;other) noexcept</td></tr>
<tr class="memdesc:a942a4de622068676062ee1e47e9ef275"><td class="mdescLeft">&#160;</td><td class="mdescRight">Move constructor. <a href="classentt_1_1basic__dispatcher.html#a942a4de622068676062ee1e47e9ef275">More...</a><br /></td></tr>
<tr class="separator:a942a4de622068676062ee1e47e9ef275"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a739ecc3e68ba6d1710d787bfb66d27a5"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#a739ecc3e68ba6d1710d787bfb66d27a5">basic_dispatcher</a> (<a class="el" href="classentt_1_1basic__dispatcher.html">basic_dispatcher</a> &amp;&amp;other, const <a class="el" href="classentt_1_1basic__dispatcher.html#a25129aec45c14bb934e9e9db3ed28015">allocator_type</a> &amp;allocator) noexcept</td></tr>
<tr class="memdesc:a739ecc3e68ba6d1710d787bfb66d27a5"><td class="mdescLeft">&#160;</td><td class="mdescRight">Allocator-extended move constructor. <a href="classentt_1_1basic__dispatcher.html#a739ecc3e68ba6d1710d787bfb66d27a5">More...</a><br /></td></tr>
<tr class="separator:a739ecc3e68ba6d1710d787bfb66d27a5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae743b9211b995d86eec1fba117fc9799"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classentt_1_1basic__dispatcher.html">basic_dispatcher</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#ae743b9211b995d86eec1fba117fc9799">operator=</a> (<a class="el" href="classentt_1_1basic__dispatcher.html">basic_dispatcher</a> &amp;&amp;other) noexcept</td></tr>
<tr class="memdesc:ae743b9211b995d86eec1fba117fc9799"><td class="mdescLeft">&#160;</td><td class="mdescRight">Move assignment operator. <a href="classentt_1_1basic__dispatcher.html#ae743b9211b995d86eec1fba117fc9799">More...</a><br /></td></tr>
<tr class="separator:ae743b9211b995d86eec1fba117fc9799"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0588bf4eef21b89fc716ab7c0ad8ce01"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#a0588bf4eef21b89fc716ab7c0ad8ce01">swap</a> (<a class="el" href="classentt_1_1basic__dispatcher.html">basic_dispatcher</a> &amp;other)</td></tr>
<tr class="memdesc:a0588bf4eef21b89fc716ab7c0ad8ce01"><td class="mdescLeft">&#160;</td><td class="mdescRight">Exchanges the contents with those of a given dispatcher. <a href="classentt_1_1basic__dispatcher.html#a0588bf4eef21b89fc716ab7c0ad8ce01">More...</a><br /></td></tr>
<tr class="separator:a0588bf4eef21b89fc716ab7c0ad8ce01"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad2491b6dfbb3fc48624e0765cfac8cc1"><td class="memItemLeft" align="right" valign="top">constexpr <a class="el" href="classentt_1_1basic__dispatcher.html#a25129aec45c14bb934e9e9db3ed28015">allocator_type</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#ad2491b6dfbb3fc48624e0765cfac8cc1">get_allocator</a> () const noexcept</td></tr>
<tr class="memdesc:ad2491b6dfbb3fc48624e0765cfac8cc1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the associated allocator. <a href="classentt_1_1basic__dispatcher.html#ad2491b6dfbb3fc48624e0765cfac8cc1">More...</a><br /></td></tr>
<tr class="separator:ad2491b6dfbb3fc48624e0765cfac8cc1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8259e6ff1cd028e2f498a47e7d594543"><td class="memTemplParams" colspan="2">template&lt;typename Type &gt; </td></tr>
<tr class="memitem:a8259e6ff1cd028e2f498a47e7d594543"><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="classentt_1_1basic__dispatcher.html#a5be4fb80f4bb0055ffaf3b573a4681a6">size_type</a>&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#a8259e6ff1cd028e2f498a47e7d594543">size</a> (const <a class="el" href="namespaceentt.html#a13e040e7b38a8f86d1ab2f096f37b627">id_type</a> id=<a class="el" href="structentt_1_1type__hash.html">type_hash</a>&lt; Type &gt;::value()) const noexcept</td></tr>
<tr class="memdesc:a8259e6ff1cd028e2f498a47e7d594543"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the number of pending events for a given type. <a href="classentt_1_1basic__dispatcher.html#a8259e6ff1cd028e2f498a47e7d594543">More...</a><br /></td></tr>
<tr class="separator:a8259e6ff1cd028e2f498a47e7d594543"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a568be9cdf0161098e8c87c5d7d924aca"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classentt_1_1basic__dispatcher.html#a5be4fb80f4bb0055ffaf3b573a4681a6">size_type</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#a568be9cdf0161098e8c87c5d7d924aca">size</a> () const noexcept</td></tr>
<tr class="memdesc:a568be9cdf0161098e8c87c5d7d924aca"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the total number of pending events. <a href="classentt_1_1basic__dispatcher.html#a568be9cdf0161098e8c87c5d7d924aca">More...</a><br /></td></tr>
<tr class="separator:a568be9cdf0161098e8c87c5d7d924aca"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2e76cd8379d9783423255c5d849dfd84"><td class="memTemplParams" colspan="2">template&lt;typename Type &gt; </td></tr>
<tr class="memitem:a2e76cd8379d9783423255c5d849dfd84"><td class="memTemplItemLeft" align="right" valign="top">auto&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#a2e76cd8379d9783423255c5d849dfd84">sink</a> (const <a class="el" href="namespaceentt.html#a13e040e7b38a8f86d1ab2f096f37b627">id_type</a> id=<a class="el" href="structentt_1_1type__hash.html">type_hash</a>&lt; Type &gt;::value())</td></tr>
<tr class="memdesc:a2e76cd8379d9783423255c5d849dfd84"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns a sink object for the given event and queue. <a href="classentt_1_1basic__dispatcher.html#a2e76cd8379d9783423255c5d849dfd84">More...</a><br /></td></tr>
<tr class="separator:a2e76cd8379d9783423255c5d849dfd84"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a106d465a66d82cfa2e664f0e14b498e3"><td class="memTemplParams" colspan="2">template&lt;typename Type &gt; </td></tr>
<tr class="memitem:a106d465a66d82cfa2e664f0e14b498e3"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#a106d465a66d82cfa2e664f0e14b498e3">trigger</a> (Type &amp;&amp;value={})</td></tr>
<tr class="memdesc:a106d465a66d82cfa2e664f0e14b498e3"><td class="mdescLeft">&#160;</td><td class="mdescRight">Triggers an immediate event of a given type. <a href="classentt_1_1basic__dispatcher.html#a106d465a66d82cfa2e664f0e14b498e3">More...</a><br /></td></tr>
<tr class="separator:a106d465a66d82cfa2e664f0e14b498e3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a960ab280a72087de8077351ca8a3dbc8"><td class="memTemplParams" colspan="2">template&lt;typename Type &gt; </td></tr>
<tr class="memitem:a960ab280a72087de8077351ca8a3dbc8"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#a960ab280a72087de8077351ca8a3dbc8">trigger</a> (const <a class="el" href="namespaceentt.html#a13e040e7b38a8f86d1ab2f096f37b627">id_type</a> id, Type &amp;&amp;value={})</td></tr>
<tr class="memdesc:a960ab280a72087de8077351ca8a3dbc8"><td class="mdescLeft">&#160;</td><td class="mdescRight">Triggers an immediate event on a queue of a given type. <a href="classentt_1_1basic__dispatcher.html#a960ab280a72087de8077351ca8a3dbc8">More...</a><br /></td></tr>
<tr class="separator:a960ab280a72087de8077351ca8a3dbc8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aefeb6cfbb14cf16ad7bee0148a324867"><td class="memTemplParams" colspan="2">template&lt;typename Type , typename... Args&gt; </td></tr>
<tr class="memitem:aefeb6cfbb14cf16ad7bee0148a324867"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#aefeb6cfbb14cf16ad7bee0148a324867">enqueue</a> (Args &amp;&amp;...args)</td></tr>
<tr class="memdesc:aefeb6cfbb14cf16ad7bee0148a324867"><td class="mdescLeft">&#160;</td><td class="mdescRight">Enqueues an event of the given type. <a href="classentt_1_1basic__dispatcher.html#aefeb6cfbb14cf16ad7bee0148a324867">More...</a><br /></td></tr>
<tr class="separator:aefeb6cfbb14cf16ad7bee0148a324867"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3c13ef83ea854d2b974b9a6029064294"><td class="memTemplParams" colspan="2">template&lt;typename Type &gt; </td></tr>
<tr class="memitem:a3c13ef83ea854d2b974b9a6029064294"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#a3c13ef83ea854d2b974b9a6029064294">enqueue</a> (Type &amp;&amp;value)</td></tr>
<tr class="memdesc:a3c13ef83ea854d2b974b9a6029064294"><td class="mdescLeft">&#160;</td><td class="mdescRight">Enqueues an event of the given type. <a href="classentt_1_1basic__dispatcher.html#a3c13ef83ea854d2b974b9a6029064294">More...</a><br /></td></tr>
<tr class="separator:a3c13ef83ea854d2b974b9a6029064294"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3da25e303527faa6f57616a077333681"><td class="memTemplParams" colspan="2">template&lt;typename Type , typename... Args&gt; </td></tr>
<tr class="memitem:a3da25e303527faa6f57616a077333681"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#a3da25e303527faa6f57616a077333681">enqueue_hint</a> (const <a class="el" href="namespaceentt.html#a13e040e7b38a8f86d1ab2f096f37b627">id_type</a> id, Args &amp;&amp;...args)</td></tr>
<tr class="memdesc:a3da25e303527faa6f57616a077333681"><td class="mdescLeft">&#160;</td><td class="mdescRight">Enqueues an event of the given type. <a href="classentt_1_1basic__dispatcher.html#a3da25e303527faa6f57616a077333681">More...</a><br /></td></tr>
<tr class="separator:a3da25e303527faa6f57616a077333681"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a223faf63a62726619ff0140d659037ee"><td class="memTemplParams" colspan="2">template&lt;typename Type &gt; </td></tr>
<tr class="memitem:a223faf63a62726619ff0140d659037ee"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#a223faf63a62726619ff0140d659037ee">enqueue_hint</a> (const <a class="el" href="namespaceentt.html#a13e040e7b38a8f86d1ab2f096f37b627">id_type</a> id, Type &amp;&amp;value)</td></tr>
<tr class="memdesc:a223faf63a62726619ff0140d659037ee"><td class="mdescLeft">&#160;</td><td class="mdescRight">Enqueues an event of the given type. <a href="classentt_1_1basic__dispatcher.html#a223faf63a62726619ff0140d659037ee">More...</a><br /></td></tr>
<tr class="separator:a223faf63a62726619ff0140d659037ee"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6d3929fa7b3de337091f4305a564ba75"><td class="memTemplParams" colspan="2">template&lt;typename Type &gt; </td></tr>
<tr class="memitem:a6d3929fa7b3de337091f4305a564ba75"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#a6d3929fa7b3de337091f4305a564ba75">disconnect</a> (Type &amp;value_or_instance)</td></tr>
<tr class="memdesc:a6d3929fa7b3de337091f4305a564ba75"><td class="mdescLeft">&#160;</td><td class="mdescRight">Utility function to disconnect everything related to a given value or instance from a dispatcher. <a href="classentt_1_1basic__dispatcher.html#a6d3929fa7b3de337091f4305a564ba75">More...</a><br /></td></tr>
<tr class="separator:a6d3929fa7b3de337091f4305a564ba75"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:adb5bc2c8ef847a296fe66c230f84569b"><td class="memTemplParams" colspan="2">template&lt;typename Type &gt; </td></tr>
<tr class="memitem:adb5bc2c8ef847a296fe66c230f84569b"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#adb5bc2c8ef847a296fe66c230f84569b">disconnect</a> (Type *value_or_instance)</td></tr>
<tr class="memdesc:adb5bc2c8ef847a296fe66c230f84569b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Utility function to disconnect everything related to a given value or instance from a dispatcher. <a href="classentt_1_1basic__dispatcher.html#adb5bc2c8ef847a296fe66c230f84569b">More...</a><br /></td></tr>
<tr class="separator:adb5bc2c8ef847a296fe66c230f84569b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a02c856afb5d117366cc81543bece0cc8"><td class="memTemplParams" colspan="2">template&lt;typename Type &gt; </td></tr>
<tr class="memitem:a02c856afb5d117366cc81543bece0cc8"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#a02c856afb5d117366cc81543bece0cc8">clear</a> (const <a class="el" href="namespaceentt.html#a13e040e7b38a8f86d1ab2f096f37b627">id_type</a> id=<a class="el" href="structentt_1_1type__hash.html">type_hash</a>&lt; Type &gt;::value())</td></tr>
<tr class="memdesc:a02c856afb5d117366cc81543bece0cc8"><td class="mdescLeft">&#160;</td><td class="mdescRight">Discards all the events stored so far in a given queue. <a href="classentt_1_1basic__dispatcher.html#a02c856afb5d117366cc81543bece0cc8">More...</a><br /></td></tr>
<tr class="separator:a02c856afb5d117366cc81543bece0cc8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1d149a28b16f00d36400022d5eb5546a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#a1d149a28b16f00d36400022d5eb5546a">clear</a> () noexcept</td></tr>
<tr class="memdesc:a1d149a28b16f00d36400022d5eb5546a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Discards all the events queued so far. <a href="classentt_1_1basic__dispatcher.html#a1d149a28b16f00d36400022d5eb5546a">More...</a><br /></td></tr>
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<tr class="memitem:a7d0b2fc6d403b187f112798823c870dc"><td class="memTemplParams" colspan="2">template&lt;typename Type &gt; </td></tr>
<tr class="memitem:a7d0b2fc6d403b187f112798823c870dc"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#a7d0b2fc6d403b187f112798823c870dc">update</a> (const <a class="el" href="namespaceentt.html#a13e040e7b38a8f86d1ab2f096f37b627">id_type</a> id=<a class="el" href="structentt_1_1type__hash.html">type_hash</a>&lt; Type &gt;::value())</td></tr>
<tr class="memdesc:a7d0b2fc6d403b187f112798823c870dc"><td class="mdescLeft">&#160;</td><td class="mdescRight">Delivers all the pending events of a given queue. <a href="classentt_1_1basic__dispatcher.html#a7d0b2fc6d403b187f112798823c870dc">More...</a><br /></td></tr>
<tr class="separator:a7d0b2fc6d403b187f112798823c870dc"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a34b8c43b1d00707b09e9ea8cd53ff3fd"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1basic__dispatcher.html#a34b8c43b1d00707b09e9ea8cd53ff3fd">update</a> () const</td></tr>
<tr class="memdesc:a34b8c43b1d00707b09e9ea8cd53ff3fd"><td class="mdescLeft">&#160;</td><td class="mdescRight">Delivers all the pending events. <a href="classentt_1_1basic__dispatcher.html#a34b8c43b1d00707b09e9ea8cd53ff3fd">More...</a><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 Allocator&gt;<br />
class entt::basic_dispatcher&lt; Allocator &gt;</div><p >Basic dispatcher implementation. </p>
<p >A dispatcher can be used either to trigger an immediate event or to enqueue events to be published all together once per tick.<br />
Listeners are provided in the form of member functions. For each event of type <code>Type</code>, listeners are such that they can be invoked with an argument of type <code>Type &amp;</code>, no matter what the return type is.</p>
<p >The dispatcher creates instances of the <code>sigh</code> class internally. Refer to the documentation of the latter for more details.</p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
<table class="tparams">
<tr><td class="paramname">Allocator</td><td>Type of allocator used to manage memory and elements. </td></tr>
</table>
</dd>
</dl>
<p class="definition">Definition at line <a class="el" href="dispatcher_8hpp_source.html#l00116">116</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>.</p>
</div><h2 class="groupheader">Member Typedef Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a25129aec45c14bb934e9e9db3ed28015">&#9670;&nbsp;</a></span>allocator_type</h2>
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<td class="memname">using <a class="el" href="classentt_1_1basic__dispatcher.html">entt::basic_dispatcher</a>&lt; Allocator &gt;::allocator_type = Allocator</td>
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<p>Allocator type. </p>
<p class="definition">Definition at line <a class="el" href="dispatcher_8hpp_source.html#l00154">154</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>.</p>
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<td class="memname">using <a class="el" href="classentt_1_1basic__dispatcher.html">entt::basic_dispatcher</a>&lt; Allocator &gt;::size_type = std::size_t</td>
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<p>Unsigned integer type. </p>
<p class="definition">Definition at line <a class="el" href="dispatcher_8hpp_source.html#l00156">156</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.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__dispatcher.html">entt::basic_dispatcher</a>&lt; Allocator &gt;::basic_dispatcher </td>
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<p>Default constructor. </p>
<p class="definition">Definition at line <a class="el" href="dispatcher_8hpp_source.html#l00159">159</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>.</p>
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<td class="paramtype">const <a class="el" href="classentt_1_1basic__dispatcher.html#a25129aec45c14bb934e9e9db3ed28015">allocator_type</a> &amp;&#160;</td>
<td class="paramname"><em>allocator</em></td><td>)</td>
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<p>Constructs a dispatcher with a given allocator. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<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="dispatcher_8hpp_source.html#l00166">166</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>.</p>
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<td class="paramtype"><a class="el" href="classentt_1_1basic__dispatcher.html">basic_dispatcher</a>&lt; Allocator &gt; &amp;&amp;&#160;</td>
<td class="paramname"><em>other</em></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="dispatcher_8hpp_source.html#l00173">173</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>.</p>
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<td class="paramtype"><a class="el" href="classentt_1_1basic__dispatcher.html">basic_dispatcher</a>&lt; Allocator &gt; &amp;&amp;&#160;</td>
<td class="paramname"><em>other</em>, </td>
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<td class="paramtype">const <a class="el" href="classentt_1_1basic__dispatcher.html#a25129aec45c14bb934e9e9db3ed28015">allocator_type</a> &amp;&#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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<p class="definition">Definition at line <a class="el" href="dispatcher_8hpp_source.html#l00181">181</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.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="#a1d149a28b16f00d36400022d5eb5546a">&#9670;&nbsp;</a></span>clear() <span class="overload">[1/2]</span></h2>
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<p>Discards all the events queued so far. </p>
<p class="definition">Definition at line <a class="el" href="dispatcher_8hpp_source.html#l00361">361</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>.</p>
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<td class="paramname"><em>id</em> = <code><a class="el" href="structentt_1_1type__hash.html">type_hash</a>&lt;Type&gt;::value()</code></td><td>)</td>
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<p>Discards all the events stored so far in a given queue. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
<table class="tparams">
<tr><td class="paramname">Type</td><td>Type of event to discard. </td></tr>
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</dd>
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<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">id</td><td>Name used to map the event queue within the dispatcher. </td></tr>
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</dd>
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<p class="definition">Definition at line <a class="el" href="dispatcher_8hpp_source.html#l00356">356</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>.</p>
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<p>Utility function to disconnect everything related to a given value or instance from a dispatcher. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
<table class="tparams">
<tr><td class="paramname">Type</td><td>Type of class or type of payload. </td></tr>
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</dd>
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<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">value_or_instance</td><td>A valid object that fits the purpose. </td></tr>
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<p class="definition">Definition at line <a class="el" href="dispatcher_8hpp_source.html#l00333">333</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>.</p>
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<p>Utility function to disconnect everything related to a given value or instance from a dispatcher. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
<table class="tparams">
<tr><td class="paramname">Type</td><td>Type of class or type of payload. </td></tr>
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<p class="definition">Definition at line <a class="el" href="dispatcher_8hpp_source.html#l00344">344</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>.</p>
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<p>Enqueues an event of the given type. </p>
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<tr><td class="paramname">Type</td><td>Type of event to enqueue. </td></tr>
<tr><td class="paramname">Args</td><td>Types of arguments to use to construct the event. </td></tr>
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<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">args</td><td>Arguments to use to construct the event. </td></tr>
</table>
</dd>
</dl>
<p class="definition">Definition at line <a class="el" href="dispatcher_8hpp_source.html#l00289">289</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a3c13ef83ea854d2b974b9a6029064294">&#9670;&nbsp;</a></span>enqueue() <span class="overload">[2/2]</span></h2>
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<td class="memname">void <a class="el" href="classentt_1_1basic__dispatcher.html">entt::basic_dispatcher</a>&lt; Allocator &gt;::enqueue </td>
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<p>Enqueues an event of the given type. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
<table class="tparams">
<tr><td class="paramname">Type</td><td>Type of event to enqueue. </td></tr>
</table>
</dd>
</dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">value</td><td>An instance of the given type of event. </td></tr>
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</dd>
</dl>
<p class="definition">Definition at line <a class="el" href="dispatcher_8hpp_source.html#l00299">299</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a3da25e303527faa6f57616a077333681">&#9670;&nbsp;</a></span>enqueue_hint() <span class="overload">[1/2]</span></h2>
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<td>(</td>
<td class="paramtype">const <a class="el" href="namespaceentt.html#a13e040e7b38a8f86d1ab2f096f37b627">id_type</a>&#160;</td>
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<p>Enqueues an event of the given type. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
<table class="tparams">
<tr><td class="paramname">Type</td><td>Type of event to enqueue. </td></tr>
<tr><td class="paramname">Args</td><td>Types of arguments to use to construct the event. </td></tr>
</table>
</dd>
</dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">id</td><td>Name used to map the event queue within the dispatcher. </td></tr>
<tr><td class="paramname">args</td><td>Arguments to use to construct the event. </td></tr>
</table>
</dd>
</dl>
<p class="definition">Definition at line <a class="el" href="dispatcher_8hpp_source.html#l00311">311</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a223faf63a62726619ff0140d659037ee">&#9670;&nbsp;</a></span>enqueue_hint() <span class="overload">[2/2]</span></h2>
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<td class="paramtype">const <a class="el" href="namespaceentt.html#a13e040e7b38a8f86d1ab2f096f37b627">id_type</a>&#160;</td>
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<p>Enqueues an event of the given type. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
<table class="tparams">
<tr><td class="paramname">Type</td><td>Type of event to enqueue. </td></tr>
</table>
</dd>
</dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">id</td><td>Name used to map the event queue within the dispatcher. </td></tr>
<tr><td class="paramname">value</td><td>An instance of the given type of event. </td></tr>
</table>
</dd>
</dl>
<p class="definition">Definition at line <a class="el" href="dispatcher_8hpp_source.html#l00322">322</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ad2491b6dfbb3fc48624e0765cfac8cc1">&#9670;&nbsp;</a></span>get_allocator()</h2>
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<td class="memname">constexpr <a class="el" href="classentt_1_1basic__dispatcher.html#a25129aec45c14bb934e9e9db3ed28015">allocator_type</a> <a class="el" href="classentt_1_1basic__dispatcher.html">entt::basic_dispatcher</a>&lt; Allocator &gt;::get_allocator </td>
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<p>Returns the associated allocator. </p>
<dl class="section return"><dt>Returns</dt><dd>The associated allocator. </dd></dl>
<p class="definition">Definition at line <a class="el" href="dispatcher_8hpp_source.html#l00207">207</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ae743b9211b995d86eec1fba117fc9799">&#9670;&nbsp;</a></span>operator=()</h2>
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<td class="memname"><a class="el" href="classentt_1_1basic__dispatcher.html">basic_dispatcher</a> &amp; <a class="el" href="classentt_1_1basic__dispatcher.html">entt::basic_dispatcher</a>&lt; Allocator &gt;::operator= </td>
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<p>Move assignment operator. </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>
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</dd>
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<dl class="section return"><dt>Returns</dt><dd>This dispatcher. </dd></dl>
<p class="definition">Definition at line <a class="el" href="dispatcher_8hpp_source.html#l00189">189</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a2e76cd8379d9783423255c5d849dfd84">&#9670;&nbsp;</a></span>sink()</h2>
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<p>Returns a sink object for the given event and queue. </p>
<p >A sink is an opaque object used to connect listeners to events.</p>
<p >The function type for a listener is <em>compatible</em> with:</p>
<div class="fragment"><div class="line">void(Type &amp;);</div>
</div><!-- fragment --><p >The order of invocation of the listeners isn't guaranteed.</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="classentt_1_1sink.html" title="Sink class.">sink</a></dd></dl>
<dl class="tparams"><dt>Template Parameters</dt><dd>
<table class="tparams">
<tr><td class="paramname">Type</td><td>Type of event of which to get the sink. </td></tr>
</table>
</dd>
</dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">id</td><td>Name used to map the event queue within the dispatcher. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A temporary sink object. </dd></dl>
<p class="definition">Definition at line <a class="el" href="dispatcher_8hpp_source.html#l00257">257</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a568be9cdf0161098e8c87c5d7d924aca">&#9670;&nbsp;</a></span>size() <span class="overload">[1/2]</span></h2>
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<p>Returns the total number of pending events. </p>
<dl class="section return"><dt>Returns</dt><dd>The total number of pending events. </dd></dl>
<p class="definition">Definition at line <a class="el" href="dispatcher_8hpp_source.html#l00227">227</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a8259e6ff1cd028e2f498a47e7d594543">&#9670;&nbsp;</a></span>size() <span class="overload">[2/2]</span></h2>
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<td class="paramname"><em>id</em> = <code><a class="el" href="structentt_1_1type__hash.html">type_hash</a>&lt;Type&gt;::value()</code></td><td>)</td>
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<p>Returns the number of pending events for a given type. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
<table class="tparams">
<tr><td class="paramname">Type</td><td>Type of event for which to return the count. </td></tr>
</table>
</dd>
</dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">id</td><td>Name used to map the event queue within the dispatcher. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The number of pending events for the given type. </dd></dl>
<p class="definition">Definition at line <a class="el" href="dispatcher_8hpp_source.html#l00218">218</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a0588bf4eef21b89fc716ab7c0ad8ce01">&#9670;&nbsp;</a></span>swap()</h2>
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<td class="memname">void <a class="el" href="classentt_1_1basic__dispatcher.html">entt::basic_dispatcher</a>&lt; Allocator &gt;::swap </td>
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<p>Exchanges the contents with those of a given dispatcher. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">other</td><td>Dispatcher to exchange the content with. </td></tr>
</table>
</dd>
</dl>
<p class="definition">Definition at line <a class="el" href="dispatcher_8hpp_source.html#l00198">198</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a960ab280a72087de8077351ca8a3dbc8">&#9670;&nbsp;</a></span>trigger() <span class="overload">[1/2]</span></h2>
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<p>Triggers an immediate event on a queue of a given type. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
<table class="tparams">
<tr><td class="paramname">Type</td><td>Type of event to trigger. </td></tr>
</table>
</dd>
</dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">value</td><td>An instance of the given type of event. </td></tr>
<tr><td class="paramname">id</td><td>Name used to map the event queue within the dispatcher. </td></tr>
</table>
</dd>
</dl>
<p class="definition">Definition at line <a class="el" href="dispatcher_8hpp_source.html#l00278">278</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a106d465a66d82cfa2e664f0e14b498e3">&#9670;&nbsp;</a></span>trigger() <span class="overload">[2/2]</span></h2>
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<p>Triggers an immediate event of a given type. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
<table class="tparams">
<tr><td class="paramname">Type</td><td>Type of event to trigger. </td></tr>
</table>
</dd>
</dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">value</td><td>An instance of the given type of event. </td></tr>
</table>
</dd>
</dl>
<p class="definition">Definition at line <a class="el" href="dispatcher_8hpp_source.html#l00267">267</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>.</p>
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<td class="memname">void <a class="el" href="classentt_1_1basic__dispatcher.html">entt::basic_dispatcher</a>&lt; Allocator &gt;::update </td>
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<p>Delivers all the pending events. </p>
<p class="definition">Definition at line <a class="el" href="dispatcher_8hpp_source.html#l00378">378</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a7d0b2fc6d403b187f112798823c870dc">&#9670;&nbsp;</a></span>update() <span class="overload">[2/2]</span></h2>
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template&lt;typename Allocator &gt; </div>
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template&lt;typename Type &gt; </div>
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<td class="memname">void <a class="el" href="classentt_1_1basic__dispatcher.html">entt::basic_dispatcher</a>&lt; Allocator &gt;::update </td>
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<td class="paramtype">const <a class="el" href="namespaceentt.html#a13e040e7b38a8f86d1ab2f096f37b627">id_type</a>&#160;</td>
<td class="paramname"><em>id</em> = <code><a class="el" href="structentt_1_1type__hash.html">type_hash</a>&lt;Type&gt;::value()</code></td><td>)</td>
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<p>Delivers all the pending events of a given queue. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
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<tr><td class="paramname">Type</td><td>Type of event to send. </td></tr>
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<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">id</td><td>Name used to map the event queue within the dispatcher. </td></tr>
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<p class="definition">Definition at line <a class="el" href="dispatcher_8hpp_source.html#l00373">373</a> of file <a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a>.</p>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li>src/entt/signal/<a class="el" href="dispatcher_8hpp_source.html">dispatcher.hpp</a></li>
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