duncan3dc\Sonos\Network::setNetworkInterface PHP Method

See the documentation on IP_MULTICAST_IF at http://php.net/manual/en/function.socket-get-option.php

public setNetworkInterface ( $networkInterface ) : static
return	static

    public function setNetworkInterface($networkInterface)
    {
        $this->networkInterface = $networkInterface;
        return $this;
    }

Network