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- <div class="headertitle"><div class="title">tk::EventHub< MsgType, MaxSubscribers > Class Template Reference</div></div>
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- <div class="contents">
- <p>メッセージ型ごとの超軽量 Pub/Sub ディスパッチャ
- <a href="#details">More...</a></p>
- <p><code>#include <<a class="el" href="actor_8hpp_source.html">actor.hpp</a>></code></p>
- <table class="memberdecls">
- <tr class="heading"><td colspan="2"><h2 id="header-pub-static-methods" class="groupheader"><a id="pub-static-methods" name="pub-static-methods"></a>
- Static Public Member Functions</h2></td></tr>
- <tr class="memitem:a50ebe29eaa2657604a1c85bf5125d490" id="r_a50ebe29eaa2657604a1c85bf5125d490"><td class="memItemLeft">static bool </td><td class="memItemRight"><a class="el" href="#a50ebe29eaa2657604a1c85bf5125d490">subscribe</a> (void *actor, bool(*post_fn)(void *, const MsgType &))</td></tr>
- <tr class="memdesc:a50ebe29eaa2657604a1c85bf5125d490"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classtk_1_1_actor.html" title="メッセージ駆動型タスク (アクター) の基底クラス">Actor</a> をこのメッセージ型の購読者として登録します <br /></td></tr>
- <tr class="memitem:a09c779ce8c594ea44c831adfd7e287f8" id="r_a09c779ce8c594ea44c831adfd7e287f8"><td class="memItemLeft">static bool </td><td class="memItemRight"><a class="el" href="#a09c779ce8c594ea44c831adfd7e287f8">unsubscribe</a> (void *actor)</td></tr>
- <tr class="memdesc:a09c779ce8c594ea44c831adfd7e287f8"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classtk_1_1_actor.html" title="メッセージ駆動型タスク (アクター) の基底クラス">Actor</a> の購読登録を解除します <br /></td></tr>
- <tr class="memitem:a3a59a641ad3fe121c0da7e1c81dc300b" id="r_a3a59a641ad3fe121c0da7e1c81dc300b"><td class="memItemLeft">static size_t </td><td class="memItemRight"><a class="el" href="#a3a59a641ad3fe121c0da7e1c81dc300b">publish</a> (const MsgType &msg)</td></tr>
- <tr class="memdesc:a3a59a641ad3fe121c0da7e1c81dc300b"><td class="mdescLeft"> </td><td class="mdescRight">このメッセージ型を購読しているすべての <a class="el" href="classtk_1_1_actor.html" title="メッセージ駆動型タスク (アクター) の基底クラス">Actor</a> へ同報配信します <br /></td></tr>
- <tr class="memitem:ac4cd6ce4e37b74385c7f4352a5516930" id="r_ac4cd6ce4e37b74385c7f4352a5516930"><td class="memItemLeft">static size_t </td><td class="memItemRight"><a class="el" href="#ac4cd6ce4e37b74385c7f4352a5516930">subscriber_count</a> ()</td></tr>
- </table>
- <a name="details" id="details"></a><h2 id="header-details" class="groupheader">Detailed Description</h2>
- <div class="textblock"><div class="compoundTemplParams">template<typename MsgType, size_t MaxSubscribers = 4><br />
- class tk::EventHub< MsgType, MaxSubscribers ></div><p>メッセージ型ごとの超軽量 Pub/Sub ディスパッチャ </p>
- <p>テンプレート引数 <span class="tt">MsgType</span> ごとにコンパイル時解決される静的レジストリです。 実行時の型検索オーバーヘッドゼロ、動的メモリ確保ゼロで動作します。</p>
- <dl class="tparams"><dt>Template Parameters</dt><dd>
- <table class="tparams">
- <tr><td class="paramname">MsgType</td><td>配信するメッセージの型 </td></tr>
- <tr><td class="paramname">MaxSubscribers</td><td>同一メッセージ型を購読できる最大 <a class="el" href="classtk_1_1_actor.html" title="メッセージ駆動型タスク (アクター) の基底クラス">Actor</a> 数 (デフォルト: 4) </td></tr>
- </table>
- </dd>
- </dl>
- </div><a name="doc-func-members" id="doc-func-members"></a><h2 id="header-doc-func-members" class="groupheader">Member Function Documentation</h2>
- <a id="a3a59a641ad3fe121c0da7e1c81dc300b" name="a3a59a641ad3fe121c0da7e1c81dc300b"></a>
- <h2 class="memtitle"><span class="permalink"><a href="#a3a59a641ad3fe121c0da7e1c81dc300b">◆ </a></span>publish()</h2>
- <div class="memitem">
- <div class="memproto">
- <div class="memtemplate">
- template<typename MsgType, size_t MaxSubscribers = 4> </div>
- <table class="mlabels">
- <tr>
- <td class="mlabels-left">
- <table class="memname">
- <tr>
- <td class="memname">size_t <a class="el" href="classtk_1_1_event_hub.html">tk::EventHub</a>< MsgType, MaxSubscribers >::publish </td>
- <td>(</td>
- <td class="paramtype">const MsgType &</td> <td class="paramname"><span class="paramname"><em>msg</em></span></td><td>)</td>
- <td></td>
- </tr>
- </table>
- </td>
- <td class="mlabels-right">
- <span class="mlabels"><span class="mlabel inline">inline</span><span class="mlabel static">static</span></span> </td>
- </tr>
- </table>
- </div><div class="memdoc">
- <p>このメッセージ型を購読しているすべての <a class="el" href="classtk_1_1_actor.html" title="メッセージ駆動型タスク (アクター) の基底クラス">Actor</a> へ同報配信します </p>
- <dl class="params"><dt>Parameters</dt><dd>
- <table class="params">
- <tr><td class="paramname">msg</td><td>配信するメッセージ実体 (各 <a class="el" href="classtk_1_1_actor.html" title="メッセージ駆動型タスク (アクター) の基底クラス">Actor</a> のキューへ値コピー) </td></tr>
- </table>
- </dd>
- </dl>
- <dl class="section return"><dt>Returns</dt><dd>size_t 配信に成功した <a class="el" href="classtk_1_1_actor.html" title="メッセージ駆動型タスク (アクター) の基底クラス">Actor</a> の数 </dd></dl>
- </div>
- </div>
- <a id="a50ebe29eaa2657604a1c85bf5125d490" name="a50ebe29eaa2657604a1c85bf5125d490"></a>
- <h2 class="memtitle"><span class="permalink"><a href="#a50ebe29eaa2657604a1c85bf5125d490">◆ </a></span>subscribe()</h2>
- <div class="memitem">
- <div class="memproto">
- <div class="memtemplate">
- template<typename MsgType, size_t MaxSubscribers = 4> </div>
- <table class="mlabels">
- <tr>
- <td class="mlabels-left">
- <table class="memname">
- <tr>
- <td class="memname">bool <a class="el" href="classtk_1_1_event_hub.html">tk::EventHub</a>< MsgType, MaxSubscribers >::subscribe </td>
- <td>(</td>
- <td class="paramtype">void *</td> <td class="paramname"><span class="paramname"><em>actor</em></span>, </td>
- </tr>
- <tr>
- <td class="paramkey"></td>
- <td></td>
- <td class="paramtype">bool(*</td> <td class="paramname"><span class="paramname"><em>post_fn </em></span>)(void *, const MsgType &) )</td>
- </tr>
- </table>
- </td>
- <td class="mlabels-right">
- <span class="mlabels"><span class="mlabel inline">inline</span><span class="mlabel static">static</span></span> </td>
- </tr>
- </table>
- </div><div class="memdoc">
- <p><a class="el" href="classtk_1_1_actor.html" title="メッセージ駆動型タスク (アクター) の基底クラス">Actor</a> をこのメッセージ型の購読者として登録します </p>
- <dl class="params"><dt>Parameters</dt><dd>
- <table class="params">
- <tr><td class="paramname">actor</td><td><a class="el" href="classtk_1_1_actor.html" title="メッセージ駆動型タスク (アクター) の基底クラス">Actor</a> インスタンスポインタ </td></tr>
- <tr><td class="paramname">post_fn</td><td>メッセージ投入関数ポインタ </td></tr>
- </table>
- </dd>
- </dl>
- <dl class="section return"><dt>Returns</dt><dd>true 登録成功, false 購読者上限に達した </dd></dl>
- </div>
- </div>
- <a id="ac4cd6ce4e37b74385c7f4352a5516930" name="ac4cd6ce4e37b74385c7f4352a5516930"></a>
- <h2 class="memtitle"><span class="permalink"><a href="#ac4cd6ce4e37b74385c7f4352a5516930">◆ </a></span>subscriber_count()</h2>
- <div class="memitem">
- <div class="memproto">
- <div class="memtemplate">
- template<typename MsgType, size_t MaxSubscribers = 4> </div>
- <table class="mlabels">
- <tr>
- <td class="mlabels-left">
- <table class="memname">
- <tr>
- <td class="memname">size_t <a class="el" href="classtk_1_1_event_hub.html">tk::EventHub</a>< MsgType, MaxSubscribers >::subscriber_count </td>
- <td>(</td>
- <td class="paramname"><span class="paramname"><em></em></span></td><td>)</td>
- <td></td>
- </tr>
- </table>
- </td>
- <td class="mlabels-right">
- <span class="mlabels"><span class="mlabel inline">inline</span><span class="mlabel static">static</span></span> </td>
- </tr>
- </table>
- </div><div class="memdoc">
- <p>現在の購読者数を取得 </p>
- </div>
- </div>
- <a id="a09c779ce8c594ea44c831adfd7e287f8" name="a09c779ce8c594ea44c831adfd7e287f8"></a>
- <h2 class="memtitle"><span class="permalink"><a href="#a09c779ce8c594ea44c831adfd7e287f8">◆ </a></span>unsubscribe()</h2>
- <div class="memitem">
- <div class="memproto">
- <div class="memtemplate">
- template<typename MsgType, size_t MaxSubscribers = 4> </div>
- <table class="mlabels">
- <tr>
- <td class="mlabels-left">
- <table class="memname">
- <tr>
- <td class="memname">bool <a class="el" href="classtk_1_1_event_hub.html">tk::EventHub</a>< MsgType, MaxSubscribers >::unsubscribe </td>
- <td>(</td>
- <td class="paramtype">void *</td> <td class="paramname"><span class="paramname"><em>actor</em></span></td><td>)</td>
- <td></td>
- </tr>
- </table>
- </td>
- <td class="mlabels-right">
- <span class="mlabels"><span class="mlabel inline">inline</span><span class="mlabel static">static</span></span> </td>
- </tr>
- </table>
- </div><div class="memdoc">
- <p><a class="el" href="classtk_1_1_actor.html" title="メッセージ駆動型タスク (アクター) の基底クラス">Actor</a> の購読登録を解除します </p>
- <dl class="params"><dt>Parameters</dt><dd>
- <table class="params">
- <tr><td class="paramname">actor</td><td>解除する <a class="el" href="classtk_1_1_actor.html" title="メッセージ駆動型タスク (アクター) の基底クラス">Actor</a> インスタンスポインタ </td></tr>
- </table>
- </dd>
- </dl>
- <dl class="section return"><dt>Returns</dt><dd>true 解除成功, false 未登録 </dd></dl>
- </div>
- </div>
- <hr/>The documentation for this class was generated from the following file:<ul>
- <li>C:/Users/yoneda/Documents/Pico_Projects/tinykernel/tinykernel/include/tinykernel/<a class="el" href="actor_8hpp_source.html">actor.hpp</a></li>
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