yii\web\SessionIterator::next PHP Method

SessionIterator Class Documentation Show file Open project: yiisoft/yii2

next() public method

This method is required by the interface [[\Iterator]].

public next ( )

    public function next()
    {
        do {
            $this->_key = next($this->_keys);
        } while (!isset($_SESSION[$this->_key]) && $this->_key !== false);
    }

SessionIterator

__construct

current

key

rewind

valid