I want to create decorator that shows which parameters were passed to function and methods. I have already written the code for functions, but methods are giving me a headaches. This is func...

I have a superclass that has a retrieve() method, and its subclasses each implement their own retrieve() method. I'd like every retrieve() method to be decorated to cache the return value when it r...

Full code example: def decorator(class_): class Wrapper: def __init__(self, *args, **kwargs): self.instance = class_(*args, **kwargs) @classmethod def __getattr__(cls, attr): return getattr...