def method2hideout(cls, owner, method):
"""
owner needs to be passed because classmethod has no "__self__" before decorator
"""
dict_method2hideout = AttributeTool.get_or_init(
owner, CacheManager.Constant.ATTRIBUTE_NAME, {})
hideout = DictTool.get_or_init(dict_method2hideout,
FunctionTool.func2name(method), {})
return hideout
def owner_function2method(cls, owner, function):
return getattr(owner, FunctionTool.func2name(function))