public function getName()
        {
            return isset($this->_data[self::PROFILE][self::NAME]) ? $this->_data[self::PROFILE][self::NAME] : null;
        }
public function getName()
        {
            return isset($this->_data[self::PROFILE][self::NAME]) ? $this->_data[self::PROFILE][self::NAME] : null;
        }
public function getName ( ) { return isset ( $ this -> _data [ self :: PROFILE ] [ self :: NAME ] ) ? $ this -> _data [ self :: PROFILE ] [ self :: NAME ] : null ; }
Retrieves the user's name.

@return string
Retrieves the user s name .