<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->

<refentry xml:id="infiniteiterator.construct" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
 <refnamediv>
  <refname>InfiniteIterator::__construct</refname>
  <refpurpose>Constructs an InfiniteIterator</refpurpose>
 </refnamediv>

 <refsect1 role="description">
  &reftitle.description;
  <methodsynopsis>
   <modifier>public</modifier> <methodname>InfiniteIterator::__construct</methodname>
   <methodparam><type>Iterator</type><parameter>iterator</parameter></methodparam>
  </methodsynopsis>
  <para>
   Constructs an <classname>InfiniteIterator</classname>
   from an <classname>Iterator</classname>.
  </para>

 </refsect1>

 <refsect1 role="parameters">
  &reftitle.parameters;
  <para>
   <variablelist>
    <varlistentry>
     <term><parameter>iterator</parameter></term>
     <listitem>
      <para>
       The iterator to infinitely iterate over.
      </para>
     </listitem>
    </varlistentry>
   </variablelist>
  </para>
 </refsect1>

 <refsect1 role="returnvalues">
  &reftitle.returnvalues;
  <para>
   &return.void;
  </para>
 </refsect1>

 <refsect1 role="errors">
  &reftitle.errors;
  <para>
   Throws an <constant>E_RECOVERABLE_ERROR</constant> if the
   <parameter>iterator</parameter> parameter is not
   an <classname>Iterator</classname>.
  </para>
 </refsect1>

 <refsect1 role="examples">
  &reftitle.examples;
  <para>
   <example>
    <title><function>InfiniteIterator::__construct</function> example</title>
    <programlisting role="php">
<![CDATA[
<?php
$arrayit  = new ArrayIterator(array('cat','dog'));
$infinite = new InfiniteIterator($arrayit);
$limit    = new LimitIterator($infinite, 0, 7);
foreach($limit as $value)
{
    echo "$value\n";
}
?>
]]>
    </programlisting>
    &example.outputs;
    <screen>
<![CDATA[
cat
dog
cat
dog
cat
dog
cat
]]>
    </screen>
   </example>
  </para>
 </refsect1>

 <refsect1 role="seealso">
  &reftitle.seealso;
  <para>
   <simplelist>
    <member><methodname>InfiniteIterator::next</methodname></member>
   </simplelist>
  </para>
 </refsect1>

</refentry>

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