public function getClassName($identifier, $args = [])
    {
        if (isset($this->classes[$identifier])) {
            return $args ? vsprintf($this->classes[$identifier], $args) : $this->classes[$identifier];
        }
    }
public function getClassName($identifier, $args = [])
    {
        if (isset($this->classes[$identifier])) {
            return $args ? vsprintf($this->classes[$identifier], $args) : $this->classes[$identifier];
        }
    }
public function getClassName ( $ identifier , $ args = [ ] ) { if ( isset ( $ this -> classes [ $ identifier ] ) ) { return $ args ? vsprintf ( $ this -> classes [ $ identifier ] , $ args ) : $ this -> classes [ $ identifier ] ; } }
Answers the class name for the specified identifier.

@param string $identifier
@param array $args

@return string
Answers the class name for the specified identifier .