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<title>The Swoole\Timer class</title>
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<h1 class="title">The Swoole\Timer class</h1>
<div class="partintro"><p class="verinfo">(PHP 5 >= 5.2.0, PHP 7, PECL swoole >= 1.9.0)</p>
<div class="section" id="swoole-timer.intro">
<h2 class="title">Introduction</h2>
<p class="para">
</p>
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<div class="section" id="swoole-timer.synopsis">
<h2 class="title">Class synopsis</h2>
<div class="classsynopsis">
<div class="ooclass"></div>
<div class="classsynopsisinfo">
<span class="ooclass">
<strong class="classname">Swoole\Timer</strong>
</span>
{</div>
<div class="classsynopsisinfo classsynopsisinfo_comment">/* Methods */</div>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="modifier">static</span> <span class="type">void</span> <span class="methodname"><a href="swoole-timer.after.html" class="methodname">after</a></span>
( <span class="methodparam"><span class="type">int</span> <code class="parameter">$after_time_ms</code></span>
, <span class="methodparam"><span class="type"><a href="language.types.callable.html" class="type callable">callable</a></span> <code class="parameter">$callback</code></span>
)</div>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="modifier">static</span> <span class="type">void</span> <span class="methodname"><a href="swoole-timer.clear.html" class="methodname">clear</a></span>
( <span class="methodparam"><span class="type">integer</span> <code class="parameter">$timer_id</code></span>
)</div>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="modifier">static</span> <span class="type">boolean</span> <span class="methodname"><a href="swoole-timer.exists.html" class="methodname">exists</a></span>
( <span class="methodparam"><span class="type">integer</span> <code class="parameter">$timer_id</code></span>
)</div>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="modifier">static</span> <span class="type">void</span> <span class="methodname"><a href="swoole-timer.tick.html" class="methodname">tick</a></span>
( <span class="methodparam"><span class="type">integer</span> <code class="parameter">$interval_ms</code></span>
, <span class="methodparam"><span class="type"><a href="language.types.callable.html" class="type callable">callable</a></span> <code class="parameter">$callback</code></span>
[, <span class="methodparam"><span class="type">string</span> <code class="parameter">$param</code></span>
] )</div>
}</div>
</div>
</div>
<h2>Table of Contents</h2><ul class="chunklist chunklist_reference"><li><a href="swoole-timer.after.html">Swoole\Timer::after</a> — Trigger a callback function after a period of time.</li><li><a href="swoole-timer.clear.html">Swoole\Timer::clear</a> — Delete a timer by timer ID.</li><li><a href="swoole-timer.exists.html">Swoole\Timer::exists</a> — Check if a timer is existed.</li><li><a href="swoole-timer.tick.html">Swoole\Timer::tick</a> — Repeats a given function at every given time-interval.</li></ul>
</div>
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