PHP Class yii\web\SessionIterator

Since: 2.0
Author: Qiang Xue ([email protected])
Inheritance: implements Iterator
Show file Open project: yiisoft/yii2

Public Methods

Method Description
__construct ( ) Constructor.
current ( ) : mixed Returns the current array element.
key ( ) : mixed Returns the key of the current array element.
next ( ) Moves the internal pointer to the next array element.
rewind ( ) Rewinds internal array pointer.
valid ( ) : boolean Returns whether there is an element at current position.

Method Details

__construct() public method

Constructor.
public __construct ( )

current() public method

This method is required by the interface [[\Iterator]].
public current ( ) : mixed
return mixed the current array element

key() public method

This method is required by the interface [[\Iterator]].
public key ( ) : mixed
return mixed the key of the current array element

next() public method

This method is required by the interface [[\Iterator]].
public next ( )

rewind() public method

This method is required by the interface [[\Iterator]].
public rewind ( )

valid() public method

This method is required by the interface [[\Iterator]].
public valid ( ) : boolean
return boolean