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<title>The Threaded class</title>
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<h1 class="title">The Threaded class</h1>
<div class="partintro"><p class="verinfo">(PECL pthreads >= 2.0.0)</p>
<div class="section" id="threaded.intro">
<h2 class="title">Introduction</h2>
<p class="para">
Threaded objects form the basis of pthreads ability to execute user code in parallel; they expose synchronization methods and various useful interfaces.
</p>
<p class="para">
Threaded objects, most importantly, provide implicit safety for the programmer; all operations on the object scope are safe.
</p>
</div>
<div class="section" id="threaded.synopsis">
<h2 class="title">Class synopsis</h2>
<div class="classsynopsis">
<div class="ooclass"></div>
<div class="classsynopsisinfo">
<span class="ooclass">
<strong class="classname">Threaded</strong>
</span>
<span class="oointerface">implements
<span class="interfacename"><a href="class.collectable.html" class="interfacename">Collectable</a></span>
</span>
<span class="oointerface">,
<span class="interfacename"><a href="class.traversable.html" class="interfacename">Traversable</a></span>
</span>
<span class="oointerface">,
<span class="interfacename"><a href="class.countable.html" class="interfacename">Countable</a></span>
</span>
<span class="oointerface">,
<span class="interfacename"><a href="class.arrayaccess.html" class="interfacename">ArrayAccess</a></span>
</span>
{</div>
<div class="classsynopsisinfo classsynopsisinfo_comment">/* Methods */</div>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">array</span> <span class="methodname"><a href="threaded.chunk.html" class="methodname">chunk</a></span>
( <span class="methodparam"><span class="type">int</span> <code class="parameter">$size</code></span>
, <span class="methodparam"><span class="type">bool</span> <code class="parameter">$preserve</code></span>
)</div>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">int</span> <span class="methodname"><a href="threaded.count.html" class="methodname">count</a></span>
( <span class="methodparam">void</span>
)</div>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">bool</span> <span class="methodname"><a href="threaded.extend.html" class="methodname">extend</a></span>
( <span class="methodparam"><span class="type">string</span> <code class="parameter">$class</code></span>
)</div>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">Threaded</span> <span class="methodname"><a href="threaded.from.html" class="methodname">from</a></span>
( <span class="methodparam"><span class="type"><a href="class.closure.html" class="type Closure">Closure</a></span> <code class="parameter">$run</code></span>
[, <span class="methodparam"><span class="type"><a href="class.closure.html" class="type Closure">Closure</a></span> <code class="parameter">$construct</code></span>
[, <span class="methodparam"><span class="type">array</span> <code class="parameter">$args</code></span>
]] )</div>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">array</span> <span class="methodname"><a href="threaded.getterminationinfo.html" class="methodname">getTerminationInfo</a></span>
( <span class="methodparam">void</span>
)</div>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">bool</span> <span class="methodname"><a href="thread.isrunning.html" class="methodname">isRunning</a></span>
( <span class="methodparam">void</span>
)</div>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">bool</span> <span class="methodname"><a href="threaded.isterminated.html" class="methodname">isTerminated</a></span>
( <span class="methodparam">void</span>
)</div>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">bool</span> <span class="methodname"><a href="threaded.iswaiting.html" class="methodname">isWaiting</a></span>
( <span class="methodparam">void</span>
)</div>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">bool</span> <span class="methodname"><a href="threaded.lock.html" class="methodname">lock</a></span>
( <span class="methodparam">void</span>
)</div>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">bool</span> <span class="methodname"><a href="threaded.merge.html" class="methodname">merge</a></span>
( <span class="methodparam"><span class="type"><a href="language.pseudo-types.html#language.types.mixed" class="type mixed">mixed</a></span> <code class="parameter">$from</code></span>
[, <span class="methodparam"><span class="type">bool</span> <code class="parameter">$overwrite</code></span>
] )</div>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">bool</span> <span class="methodname"><a href="threaded.notify.html" class="methodname">notify</a></span>
( <span class="methodparam">void</span>
)</div>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">bool</span> <span class="methodname"><a href="threaded.notifyone.html" class="methodname">notifyOne</a></span>
( <span class="methodparam">void</span>
)</div>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">bool</span> <span class="methodname"><a href="threaded.pop.html" class="methodname">pop</a></span>
( <span class="methodparam">void</span>
)</div>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">void</span> <span class="methodname"><a href="threaded.run.html" class="methodname">run</a></span>
( <span class="methodparam">void</span>
)</div>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">mixed</span> <span class="methodname"><a href="threaded.shift.html" class="methodname">shift</a></span>
( <span class="methodparam">void</span>
)</div>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">mixed</span> <span class="methodname"><a href="threaded.synchronized.html" class="methodname">synchronized</a></span>
( <span class="methodparam"><span class="type"><a href="class.closure.html" class="type Closure">Closure</a></span> <code class="parameter">$block</code></span>
[, <span class="methodparam"><span class="type"><a href="language.pseudo-types.html#language.types.mixed" class="type mixed">mixed</a></span> <code class="parameter">$...</code></span>
] )</div>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">bool</span> <span class="methodname"><a href="threaded.unlock.html" class="methodname">unlock</a></span>
( <span class="methodparam">void</span>
)</div>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">bool</span> <span class="methodname"><a href="threaded.wait.html" class="methodname">wait</a></span>
([ <span class="methodparam"><span class="type">int</span> <code class="parameter">$timeout</code></span>
] )</div>
}</div>
</div>
</div>
<h2>Table of Contents</h2><ul class="chunklist chunklist_reference"><li><a href="threaded.chunk.html">Threaded::chunk</a> — Manipulation</li><li><a href="threaded.count.html">Threaded::count</a> — Manipulation</li><li><a href="threaded.extend.html">Threaded::extend</a> — Runtime Manipulation</li><li><a href="threaded.from.html">Threaded::from</a> — Creation</li><li><a href="threaded.getterminationinfo.html">Threaded::getTerminationInfo</a> — Error Detection</li><li><a href="thread.isrunning.html">Threaded::isRunning</a> — State Detection</li><li><a href="threaded.isterminated.html">Threaded::isTerminated</a> — State Detection</li><li><a href="threaded.iswaiting.html">Threaded::isWaiting</a> — State Detection</li><li><a href="threaded.lock.html">Threaded::lock</a> — Synchronization</li><li><a href="threaded.merge.html">Threaded::merge</a> — Manipulation</li><li><a href="threaded.notify.html">Threaded::notify</a> — Synchronization</li><li><a href="threaded.notifyone.html">Threaded::notifyOne</a> — Synchronization</li><li><a href="threaded.pop.html">Threaded::pop</a> — Manipulation</li><li><a href="threaded.run.html">Threaded::run</a> — Execution</li><li><a href="threaded.shift.html">Threaded::shift</a> — Manipulation</li><li><a href="threaded.synchronized.html">Threaded::synchronized</a> — Synchronization</li><li><a href="threaded.unlock.html">Threaded::unlock</a> — Synchronization</li><li><a href="threaded.wait.html">Threaded::wait</a> — Synchronization</li></ul>
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