Factory.php
public static function getStandard()
    {
        if (self::$standard === null) {
            $cn = self::$standardCN;
            if (!class_exists($cn, true)) {
                throw new \LogicException('The standard FS implementation not installed');
            }
            if (!is_subclass_of($cn, self::$interface)) {
                throw new \LogicException('OMG, standard FS is fake');
            }
            self::$standard = new $cn;
        }
        return self::$standard;
    }
public static function getStandard()
    {
        if (self::$standard === null) {
            $cn = self::$standardCN;
            if (!class_exists($cn, true)) {
                throw new \LogicException('The standard FS implementation not installed');
            }
            if (!is_subclass_of($cn, self::$interface)) {
                throw new \LogicException('OMG, standard FS is fake');
            }
            self::$standard = new $cn;
        }
        return self::$standard;
    }
public static function getStandard ( ) { if ( self :: $ standard === null ) { $ cn = self :: $ standardCN ; if ( ! class_exists ( $ cn , true ) ) { throw new \ LogicException ( 'The standard FS implementation not installed' ) ; } if ( ! is_subclass_of ( $ cn , self :: $ interface ) ) { throw new \ LogicException ( 'OMG, standard FS is fake' ) ; } self :: $ standard = new $ cn ; } return self :: $ standard ; }
Returns the standard implementation

@return IFS
@throws \LogicException
the standard implementation not installed
Returns the standard implementation