Prado\Web\TSessionIterator::key PHP Method

TSessionIterator Class Documentation 显示文件 Open project: pradosoft/prado

key() public method

This method is required by the interface Iterator.
public key ( ) : mixed
return mixed the key of the current array element 
    public function key()
    {
        return $this->_key;
    }
TSessionIterator
__construct
current
key
next
rewind
valid