Delegates in python
One Python tip: you don't need to say:
func = getattr(self.handler, 'Handle')func(event)just say:
self.handler.Handle(event)I'm not sure what you are doing with your Handler class, it isn't used in your example.
And in Python, methods with upper-case names are very very unusual, usually a result of porting some existing API with names like that.
That's the basic concept, yes - passing on some incoming request to another object to take care of.