(self)
return self.acceptsAllKwargs
True if this listener wants all message data: it has a ** kwargs argument
True if this listener wants all message data: it has a ** kwargs argument
True if this listener wants all message data : it has a ** kwargs argument
def wantsAllMessageData(self) -> bool:
        """True if this listener wants all message data: it has a ** kwargs argument"""
        return self.acceptsAllKwargs
def wantsAllMessageData ( self ) -> bool : return self . acceptsAllKwargs