Python class decorator arguments

Question

I\'m trying to pass optional arguments to my class decorator in python. Below the code I currently have:

class Cache(object):
    def __init__(self, function         


        

Answer 1

I'd rather to include the wrapper inside the class's __call__ method:

UPDATE: This method has been tested in python 3.6, so I'm not sure about the higher or earlier versions.

class Cache:
    def __init__(self, max_hits=10, timeout=5):
        # Remove function from here and add it to the __call__
        self.max_hits = max_hits
        self.timeout = timeout
        self.cache = {}

    def __call__(self, function):
        def wrapper(*args):
            value = function(*args)
            # saving to cache codes
            return value
        return wrapper

@Cache()
def double(x):
    return x * 2

@Cache(max_hits=100, timeout=50)
def double(x):
    return x * 2