Convenience class for iterating over an array in reverse order. More...

Inheritance diagram for ReverseArrayIterator:

Collaboration diagram for ReverseArrayIterator:

Public Member Functions
	__construct ( $array=[])
	Creates an iterator which will visit the keys in $array in reverse order. More...

	count ()

	current ()

	key ()

	next ()

	rewind ()

	valid ()

Protected Attributes
	$array

Detailed Description

Convenience class for iterating over an array in reverse order.

Since: 1.27

Definition at line 29 of file ReverseArrayIterator.php.

Constructor & Destructor Documentation

◆ __construct()

ReverseArrayIterator::__construct ( $array = [] )

Creates an iterator which will visit the keys in $array in reverse order.

If given an object, will visit the properties of the object in reverse order. (Note that the default order for PHP arrays and objects is declaration/assignment order.)

Parameters

array | object $array

Definition at line 41 of file ReverseArrayIterator.php.

References $array, and rewind().

Member Function Documentation

◆ count()

ReverseArrayIterator::count ( )

Definition at line 73 of file ReverseArrayIterator.php.

◆ current()

ReverseArrayIterator::current ( )

Definition at line 53 of file ReverseArrayIterator.php.

◆ key()

ReverseArrayIterator::key ( )

Definition at line 57 of file ReverseArrayIterator.php.

Referenced by valid().

◆ next()

ReverseArrayIterator::next ( )

Definition at line 61 of file ReverseArrayIterator.php.

◆ rewind()

ReverseArrayIterator::rewind ( )

Definition at line 65 of file ReverseArrayIterator.php.

Referenced by __construct().

◆ valid()

ReverseArrayIterator::valid ( )

Definition at line 69 of file ReverseArrayIterator.php.

References key().

Member Data Documentation

◆ $array

array ReverseArrayIterator::$array

protected

Definition at line 31 of file ReverseArrayIterator.php.