<!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>Constructs an InfiniteIterator</title>
</head>
<body><div class="manualnavbar" style="text-align: center;">
<div class="prev" style="text-align: left; float: left;"><a href="class.infiniteiterator.html">InfiniteIterator</a></div>
<div class="next" style="text-align: right; float: right;"><a href="infiniteiterator.next.html">InfiniteIterator::next</a></div>
<div class="up"><a href="class.infiniteiterator.html">InfiniteIterator</a></div>
<div class="home"><a href="index.html">PHP Manual</a></div>
</div><hr /><div id="infiniteiterator.construct" class="refentry">
<div class="refnamediv">
<h1 class="refname">InfiniteIterator::__construct</h1>
<p class="verinfo">(PHP 5 >= 5.1.0)</p><p class="refpurpose"><span class="refname">InfiniteIterator::__construct</span> — <span class="dc-title">Constructs an InfiniteIterator</span></p>
</div>
<div class="refsect1 description" id="refsect1-infiniteiterator.construct-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="methodname"><strong>InfiniteIterator::__construct</strong></span>
( <span class="methodparam"><span class="type"><a href="class.iterator.html" class="type Iterator">Iterator</a></span> <code class="parameter">$iterator</code></span>
)</div>
<p class="para rdfs-comment">
Constructs an <a href="class.infiniteiterator.html" class="classname">InfiniteIterator</a>
from an <a href="class.iterator.html" class="classname">Iterator</a>.
</p>
</div>
<div class="refsect1 parameters" id="refsect1-infiniteiterator.construct-parameters">
<h3 class="title">Parameters</h3>
<p class="para">
<dl>
<dt>
<span class="term"><em><code class="parameter">iterator</code></em></span>
<dd>
<p class="para">
The iterator to infinitely iterate over.
</p>
</dd>
</dt>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-infiniteiterator.construct-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
No value is returned.
</p>
</div>
<div class="refsect1 errors" id="refsect1-infiniteiterator.construct-errors">
<h3 class="title">Errors/Exceptions</h3>
<p class="para">
Throws an <strong><code>E_RECOVERABLE_ERROR</code></strong> if the
<em><code class="parameter">iterator</code></em> parameter is not
an <a href="class.iterator.html" class="classname">Iterator</a>.
</p>
</div>
<div class="refsect1 examples" id="refsect1-infiniteiterator.construct-examples">
<h3 class="title">Examples</h3>
<p class="para">
<div class="example" id="example-3882">
<p><strong>Example #1 <span class="function"><strong>InfiniteIterator::__construct()</strong></span> example</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br />$arrayit </span><span style="color: #007700">= new </span><span style="color: #0000BB">ArrayIterator</span><span style="color: #007700">(array(</span><span style="color: #DD0000">'cat'</span><span style="color: #007700">,</span><span style="color: #DD0000">'dog'</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">$infinite </span><span style="color: #007700">= new </span><span style="color: #0000BB">InfiniteIterator</span><span style="color: #007700">(</span><span style="color: #0000BB">$arrayit</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$limit </span><span style="color: #007700">= new </span><span style="color: #0000BB">LimitIterator</span><span style="color: #007700">(</span><span style="color: #0000BB">$infinite</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">7</span><span style="color: #007700">);<br />foreach(</span><span style="color: #0000BB">$limit </span><span style="color: #007700">as </span><span style="color: #0000BB">$value</span><span style="color: #007700">)<br />{<br /> echo </span><span style="color: #DD0000">"</span><span style="color: #0000BB">$value</span><span style="color: #DD0000">\n"</span><span style="color: #007700">;<br />}<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>
cat
dog
cat
dog
cat
dog
cat
</pre></div>
</div>
</div>
</p>
</div>
<div class="refsect1 seealso" id="refsect1-infiniteiterator.construct-seealso">
<h3 class="title">See Also</h3>
<p class="para">
<ul class="simplelist">
<li class="member"> <span class="methodname"><a href="infiniteiterator.next.html" class="methodname" rel="rdfs-seeAlso">InfiniteIterator::next()</a> - Moves the inner Iterator forward or rewinds it</span></li>
</ul>
</p>
</div>
</div><hr /><div class="manualnavbar" style="text-align: center;">
<div class="prev" style="text-align: left; float: left;"><a href="class.infiniteiterator.html">InfiniteIterator</a></div>
<div class="next" style="text-align: right; float: right;"><a href="infiniteiterator.next.html">InfiniteIterator::next</a></div>
<div class="up"><a href="class.infiniteiterator.html">InfiniteIterator</a></div>
<div class="home"><a href="index.html">PHP Manual</a></div>
</div></body></html>
