Expand standard functools to methods

Expand functools features to methods, classmethods, staticmethods and even for (unofficial) hybrid methods. For now, methodtools only provides methodtools.lru_cache. Use methodtools module instead of functools module. Than it will work as you expected. from methodtools import lru_cache class A(object): @lru_cache() def cached_method(self, args): ... @lru_cache() # the order is important! @classmethod # always lru_cache on top of classmethod def cached_classmethod(self, args): ... @lru_cache() # the order is important! @staticmethod # always lru_cache on top of staticmethod def cached_staticmethod(self, args): ... @lru_cache() # just same as functools.lru_cache def cached_function(): ... Installation PyPI is the recommended w