protected function _setOptions()
    {
        $this->_Memcached->setOption(Memcached::OPT_LIBKETAMA_COMPATIBLE, true);

        $serializer = strtolower($this->_config['serialize']);
        if (!isset($this->_serializers[$serializer])) {
            throw new InvalidArgumentException(
                sprintf('%s is not a valid serializer engine for Memcached', $serializer)
            );
        }

        if ($serializer !== 'php' &&
            !constant('Memcached::HAVE_' . strtoupper($serializer))
        ) {
            throw new InvalidArgumentException(
                sprintf('Memcached extension is not compiled with %s support', $serializer)
            );
        }

        $this->_Memcached->setOption(
            Memcached::OPT_SERIALIZER,
            $this->_serializers[$serializer]
        );

        // Check for Amazon ElastiCache instance
        if (defined('Memcached::OPT_CLIENT_MODE') &&
            defined('Memcached::DYNAMIC_CLIENT_MODE')
        ) {
            $this->_Memcached->setOption(
                Memcached::OPT_CLIENT_MODE,
                Memcached::DYNAMIC_CLIENT_MODE
            );
        }

        $this->_Memcached->setOption(
            Memcached::OPT_COMPRESSION,
            (bool)$this->_config['compress']
        );
    }
protected function _setOptions()
    {
        $this->_Memcached->setOption(Memcached::OPT_LIBKETAMA_COMPATIBLE, true);

        $serializer = strtolower($this->_config['serialize']);
        if (!isset($this->_serializers[$serializer])) {
            throw new InvalidArgumentException(
                sprintf('%s is not a valid serializer engine for Memcached', $serializer)
            );
        }

        if ($serializer !== 'php' &&
            !constant('Memcached::HAVE_' . strtoupper($serializer))
        ) {
            throw new InvalidArgumentException(
                sprintf('Memcached extension is not compiled with %s support', $serializer)
            );
        }

        $this->_Memcached->setOption(
            Memcached::OPT_SERIALIZER,
            $this->_serializers[$serializer]
        );

        // Check for Amazon ElastiCache instance
        if (defined('Memcached::OPT_CLIENT_MODE') &&
            defined('Memcached::DYNAMIC_CLIENT_MODE')
        ) {
            $this->_Memcached->setOption(
                Memcached::OPT_CLIENT_MODE,
                Memcached::DYNAMIC_CLIENT_MODE
            );
        }

        $this->_Memcached->setOption(
            Memcached::OPT_COMPRESSION,
            (bool)$this->_config['compress']
        );
    }
protected function _setOptions ( ) { $ this -> _Memcached -> setOption ( Memcached :: OPT_LIBKETAMA_COMPATIBLE , true ) ; $ serializer = strtolower ( $ this -> _config [ 'serialize' ] ) ; if ( ! isset ( $ this -> _serializers [ $ serializer ] ) ) { throw new InvalidArgumentException ( sprintf ( '%s is not a valid serializer engine for Memcached' , $ serializer ) ) ; } if ( $ serializer !== 'php' && ! constant ( 'Memcached::HAVE_' . strtoupper ( $ serializer ) ) ) { throw new InvalidArgumentException ( sprintf ( 'Memcached extension is not compiled with %s support' , $ serializer ) ) ; } $ this -> _Memcached -> setOption ( Memcached :: OPT_SERIALIZER , $ this -> _serializers [ $ serializer ] ) ; // Check for Amazon ElastiCache instance if ( defined ( 'Memcached::OPT_CLIENT_MODE' ) && defined ( 'Memcached::DYNAMIC_CLIENT_MODE' ) ) { $ this -> _Memcached -> setOption ( Memcached :: OPT_CLIENT_MODE , Memcached :: DYNAMIC_CLIENT_MODE ) ; } $ this -> _Memcached -> setOption ( Memcached :: OPT_COMPRESSION , ( bool ) $ this -> _config [ 'compress' ] ) ; }
Settings the memcached instance

@return void
@throws \InvalidArgumentException When the Memcached extension is not built
with the desired serializer engine.
Settings the memcached instance