InfiniteIterator::__construct
(PHP 5 >= 5.1.0, PHP 7)
InfiniteIterator::__construct — Constructs an InfiniteIterator
Description
public InfiniteIterator::__construct ( Iterator $iterator )Constructs an InfiniteIterator from an Iterator.
Parameters
iterator
The iterator to infinitely iterate over.
Return Values
No value is returned.
Errors/Exceptions
Throws an E_RECOVERABLE_ERROR if the iterator parameter is not an Iterator.
Examples
Example #1 InfiniteIterator::__construct() example
<?php
$arrayit??=?new?ArrayIterator(array('cat','dog'));
$infinite?=?new?InfiniteIterator($arrayit);
$limit????=?new?LimitIterator($infinite,?0,?7);
foreach($limit?as?$value)
{
????echo?"$value\n";
}
?>The above example will output:
cat
dog
cat
dog
cat
dog
catSee Also
- InfiniteIterator::next() - Moves the inner Iterator forward or rewinds it
← InfiniteIterator
? 1997–2017 The PHP Documentation GroupLicensed under the Creative Commons Attribution License v3.0 or later.
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