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
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