uTools-Manuals/docs/php/swoole_event_add.html
2019-04-28 19:00:34 +08:00

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<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title>Add new callback functions of a socket into the EventLoop</title>
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<body class="docs"><div id="layout">
<div id="layout-content"><div id="function.swoole-event-add" class="refentry">
<div class="refnamediv">
<h1 class="refname">swoole_event_add</h1>
<p class="verinfo">(PHP 5 &gt;= 5.2.0, PHP 7, PECL swoole &gt;= 1.9.0)</p><p class="refpurpose"><span class="refname">swoole_event_add</span> &mdash; <span class="dc-title">Add new callback functions of a socket into the EventLoop</span></p>
</div>
<div class="refsect1 description" id="refsect1-function.swoole-event-add-description">
<h3 class="title">说明</h3>
<div class="methodsynopsis dc-description">
<span class="methodname"><strong>swoole_event_add</strong></span>
( <span class="methodparam"><span class="type">int</span> <code class="parameter">$fd</code></span>
[, <span class="methodparam"><span class="type"><a href="language.types.callable.html" class="type callable">callable</a></span> <code class="parameter">$read_callback</code></span>
[, <span class="methodparam"><span class="type"><a href="language.types.callable.html" class="type callable">callable</a></span> <code class="parameter">$write_callback</code></span>
[, <span class="methodparam"><span class="type">int</span> <code class="parameter">$events</code><span class="initializer"> = 0</span></span>
]]] ) : <span class="type">int</span></div>
<p class="para rdfs-comment">
</p>
</div>
<div class="refsect1 parameters" id="refsect1-function.swoole-event-add-parameters">
<h3 class="title">参数</h3>
<dl>
<dt>
<code class="parameter">fd</code></dt>
<dd>
<p class="para">
</p>
</dd>
<dt>
<code class="parameter">read_callback</code></dt>
<dd>
<p class="para">
</p>
</dd>
<dt>
<code class="parameter">write_callback</code></dt>
<dd>
<p class="para">
</p>
</dd>
<dt>
<code class="parameter">events</code></dt>
<dd>
<p class="para">
</p>
</dd>
</dl>
</div>
<div class="refsect1 returnvalues" id="refsect1-function.swoole-event-add-returnvalues">
<h3 class="title">返回值</h3>
<p class="para">
</p>
</div>
</div></div></div></body></html>