Php/docs/limititerator.construct
From Get docs
LimitIterator::__construct
(PHP 5 >= 5.1.0, PHP 7)
LimitIterator::__construct — Construct a LimitIterator
Description
public LimitIterator::__construct
( Iterator $iterator
[, int $offset = 0
[, int $count = -1
]] )
Constructs a new LimitIterator from an
iterator with a given starting
offset and maximum count.
Parameters
iterator- The Iterator to limit.
offset- Optional offset of the limit.
count- Optional count of the limit.
Errors/Exceptions
Throws an OutOfRangeException
if the offset is less than 0
or the count is less than -1.
Examples
Example #1 LimitIterator::__construct() example
<?php$ait = new ArrayIterator(array('a', 'b', 'c', 'd', 'e'));$lit = new LimitIterator($ait, 1, 3);foreach ($lit as $value) { echo $value . "\n";}?>
The above example will output:
b c d
