public function getRequirements($startingWith = null)
    {
        if (null === $startingWith) {
            return parent::getRequirements();
        }

        return ('HTTP-' == $startingWith) ? $this->_headerRequirements : array();
    }
public function getRequirements($startingWith = null)
    {
        if (null === $startingWith) {
            return parent::getRequirements();
        }

        return ('HTTP-' == $startingWith) ? $this->_headerRequirements : array();
    }
public function getRequirements ( $ startingWith = null ) { if ( null === $ startingWith ) { return parent :: getRequirements ( ) ; } return ( 'HTTP-' == $ startingWith ) ? $ this -> _headerRequirements : array ( ) ; }
Returns the requirements.

@return array The requirements
Returns the requirements .