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<h1 class="refname">Threaded::chunk</h1>
<p class="verinfo">(PECL pthreads >= 2.0.0)</p><p class="refpurpose"><span class="refname">Threaded::chunk</span> — <span class="dc-title">Manipulation</span></p>
</div>
<div class="refsect1 description" id="refsect1-threaded.chunk-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">array</span> <span class="methodname"><strong>Threaded::chunk</strong></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>
<p class="para rdfs-comment">
Fetches a chunk of the objects property table of the given size, optionally preserving keys
</p>
</div>
<div class="refsect1 parameters" id="refsect1-threaded.chunk-parameters">
<h3 class="title">Parameters</h3>
<dl>
<dt>
<code class="parameter">size</code></dt>
<dd>
<p class="para">
The number of items to fetch
</p>
</dd>
<dt>
<code class="parameter">preserve</code></dt>
<dd>
<p class="para">
Preserve the keys of members, by default false
</p>
</dd>
</dl>
</div>
<div class="refsect1 returnvalues" id="refsect1-threaded.chunk-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
An array of items from the objects property table
</p>
</div>
<div class="refsect1 examples" id="refsect1-threaded.chunk-examples">
<h3 class="title">Examples</h3>
<p class="para">
<div class="example" id="example-4493">
<p><strong>Example #1 Fetch a chunk of the property table</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br />$safe </span><span style="color: #007700">= new </span><span style="color: #0000BB">Threaded</span><span style="color: #007700">();<br /><br />while (</span><span style="color: #0000BB">count</span><span style="color: #007700">(</span><span style="color: #0000BB">$safe</span><span style="color: #007700">) < </span><span style="color: #0000BB">10</span><span style="color: #007700">) {<br /> </span><span style="color: #0000BB">$safe</span><span style="color: #007700">[] = </span><span style="color: #0000BB">count</span><span style="color: #007700">(</span><span style="color: #0000BB">$safe</span><span style="color: #007700">);<br />}<br /><br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$safe</span><span style="color: #007700">-></span><span style="color: #0000BB">chunk</span><span style="color: #007700">(</span><span style="color: #0000BB">5</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:</p></div>
<div class="example-contents screen">
<div class="cdata"><pre>
array(5) {
[0]=>
int(0)
[1]=>
int(1)
[2]=>
int(2)
[3]=>
int(3)
[4]=>
int(4)
}
</pre></div>
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