WorkerFactory.php
public function isSharedWorkerDisabled($socketAddress)
    {
        return $this->transactKillSwitch(function (KillSwitch $kswitch) use ($socketAddress) {
            return $kswitch->hasAddress($socketAddress);
        });
    }
public function isSharedWorkerDisabled($socketAddress)
    {
        return $this->transactKillSwitch(function (KillSwitch $kswitch) use ($socketAddress) {
            return $kswitch->hasAddress($socketAddress);
        });
    }
@param string $socketAddress

@throws Exception\LogicException

@return bool