<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <title>Stacking work</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="worker.shutdown.html">Worker::shutdown</a></div> <div class="next" style="text-align: right; float: right;"><a href="worker.unstack.html">Worker::unstack</a></div> <div class="up"><a href="class.worker.html">Worker</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="worker.stack" class="refentry"> <div class="refnamediv"> <h1 class="refname">Worker::stack</h1> <p class="verinfo">(PECL pthreads >= 2.0.0)</p><p class="refpurpose"><span class="refname">Worker::stack</span> — <span class="dc-title">Stacking work</span></p> </div> <div class="refsect1 description" id="refsect1-worker.stack-description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="modifier">public</span> <span class="type">int</span> <span class="methodname"><strong>Worker::stack</strong></span> ( <span class="methodparam"><span class="type"><a href="class.threaded.html" class="type Threaded">Threaded</a></span> <code class="parameter reference">&$work</code></span> )</div> <p class="para rdfs-comment"> Appends the new work to the stack of the referenced worker. </p> </div> <div class="refsect1 parameters" id="refsect1-worker.stack-parameters"> <h3 class="title">Parameters</h3> <dl> <dt> <code class="parameter">work</code></dt> <dd> <p class="para"> A <a href="class.threaded.html" class="classname">Threaded</a> object to be executed by the worker. </p> </dd> </dl> </div> <div class="refsect1 returnvalues" id="refsect1-worker.stack-returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> The new size of the stack. </p> </div> <div class="refsect1 examples" id="refsect1-worker.stack-examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example" id="example-4525"> <p><strong>Example #1 Stacking a task for execution onto a worker</strong></p> <div class="example-contents"> <div class="phpcode"><code><span style="color: #000000"> <span style="color: #0000BB"><?php<br />$worker </span><span style="color: #007700">= new </span><span style="color: #0000BB">Worker</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">$work </span><span style="color: #007700">= new class extends </span><span style="color: #0000BB">Threaded </span><span style="color: #007700">{};<br /><br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$worker</span><span style="color: #007700">-></span><span style="color: #0000BB">stack</span><span style="color: #007700">(</span><span style="color: #0000BB">$work</span><span style="color: #007700">));</span> </span> </code></div> </div> <div class="example-contents"><p>The above example will output:</p></div> <div class="example-contents screen"> <div class="cdata"><pre> int(1) </pre></div> </div> </div> </p> </div> </div><hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="worker.shutdown.html">Worker::shutdown</a></div> <div class="next" style="text-align: right; float: right;"><a href="worker.unstack.html">Worker::unstack</a></div> <div class="up"><a href="class.worker.html">Worker</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div></body></html>