private function assertPointsArrayLength()
    {
        if (count($this->getCoordinates()) < self::$MIN_LENGTH) {
            throw new \RuntimeException(sprintf(
                    'There Must Be At Least "%s" Coordinates To Draw A Polygon'
                    , self::$MIN_LENGTH
            ));
        }
    }
private function assertPointsArrayLength()
    {
        if (count($this->getCoordinates()) < self::$MIN_LENGTH) {
            throw new \RuntimeException(sprintf(
                    'There Must Be At Least "%s" Coordinates To Draw A Polygon'
                    , self::$MIN_LENGTH
            ));
        }
    }
private function assertPointsArrayLength ( ) { if ( count ( $ this -> getCoordinates ( ) ) < self :: $ MIN_LENGTH ) { throw new \ RuntimeException ( sprintf ( 'There Must Be At Least "%s" Coordinates To Draw A Polygon' , self :: $ MIN_LENGTH ) ) ; } }
Assert Points Array Length

@throws \RuntimeException
Assert Points Array Length