FilterIterator
extends FilterIterator
in package
Filters values using a callback
Used when PHP 5.4's CallbackFilterIterator is not available
Table of Contents
- $callback : mixed
- __construct() : mixed
- accept() : mixed
Properties
$callback
protected
mixed
$callback
Callback used for filtering
Methods
__construct()
public
__construct(Iterator $iterator, array<string|int, mixed>|Closure $callback) : mixed
Parameters
- $iterator : Iterator
-
Traversable iterator
- $callback : array<string|int, mixed>|Closure
-
Callback used for filtering. Return true to keep or false to filter.
Tags
Return values
mixed —accept()
public
accept() : mixed