<!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>Returns the current capacity</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="ds-priorityqueue.allocate.html">Ds\PriorityQueue::allocate</a></div> <div class="next" style="text-align: right; float: right;"><a href="ds-priorityqueue.clear.html">Ds\PriorityQueue::clear</a></div> <div class="up"><a href="class.ds-priorityqueue.html">PriorityQueue</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="ds-priorityqueue.capacity" class="refentry"> <div class="refnamediv"> <h1 class="refname">Ds\PriorityQueue::capacity</h1> <p class="verinfo">(PECL ds >= 1.0.0)</p><p class="refpurpose"><span class="refname">Ds\PriorityQueue::capacity</span> — <span class="dc-title">Returns the current capacity</span></p> </div> <div class="refsect1 description" id="refsect1-ds-priorityqueue.capacity-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>Ds\PriorityQueue::capacity</strong></span> ( <span class="methodparam">void</span> )</div> <p class="para rdfs-comment"> Returns the current capacity. </p> </div> <div class="refsect1 parameters" id="refsect1-ds-priorityqueue.capacity-parameters"> <h3 class="title">Parameters</h3> <p class="para">This function has no parameters.</p> </div> <div class="refsect1 returnvalues" id="refsect1-ds-priorityqueue.capacity-returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> The current capacity. </p> </div> <div class="refsect1 examples" id="refsect1-ds-priorityqueue.capacity-examples"> <h3 class="title">Examples</h3> <div class="example" id="example-5352"> <p><strong>Example #1 <span class="function"><strong>Ds\PriorityQueue::capacity()</strong></span> example</strong></p> <div class="example-contents"> <div class="phpcode"><code><span style="color: #000000"> <span style="color: #0000BB"><?php<br />$queue </span><span style="color: #007700">= new \</span><span style="color: #0000BB">Ds</span><span style="color: #007700">\</span><span style="color: #0000BB">PriorityQueue</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$queue</span><span style="color: #007700">-></span><span style="color: #0000BB">capacity</span><span style="color: #007700">());<br /></span><span style="color: #0000BB">?></span> </span> </code></div> </div> <div class="example-contents"><p>The above example will output something similar to:</p></div> <div class="example-contents screen"> <div class="cdata"><pre> int(8) </pre></div> </div> </div> </div> </div><hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="ds-priorityqueue.allocate.html">Ds\PriorityQueue::allocate</a></div> <div class="next" style="text-align: right; float: right;"><a href="ds-priorityqueue.clear.html">Ds\PriorityQueue::clear</a></div> <div class="up"><a href="class.ds-priorityqueue.html">PriorityQueue</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div></body></html>