'Connect to a Unix socket.
The parameters are all the same as to L{IReactorUNIX.connectUNIX} except
that the factory parameter is omitted.
@return: A L{Deferred} which fires with an instance of the protocol
class passed to this L{ClientCreator}\'s initializer or fails if the
connection cannot be set up for some reason.'

def connectUNIX(self, address, timeout=30, checkPID=False):

    return self._connect(self.reactor.connectUNIX, address, timeout=timeout, checkPID=checkPID)
