protected static function _instanceFromOptions($name)
    {
        if (!is_object(self::$_instances[$name])) {
            $options = self::$_instances[$name];
            self::$_instances[$name] = new Rediska($options);
        }
    }
protected static function _instanceFromOptions($name)
    {
        if (!is_object(self::$_instances[$name])) {
            $options = self::$_instances[$name];
            self::$_instances[$name] = new Rediska($options);
        }
    }
protected static function _instanceFromOptions ( $ name ) { if ( ! is_object ( self :: $ _instances [ $ name ] ) ) { $ options = self :: $ _instances [ $ name ] ; self :: $ _instances [ $ name ] = new Rediska ( $ options ) ; } }
Instance from options if not yet

@static
@param  $name
@return void
Instance from options if not yet