How to check whether a method exists in Python?

Question

In the function __getattr__(), if a referred variable is not found then it gives an error. How can I check to see if a variable or method exists as part of an objec

Answer 1

You can try using 'inspect' module:

import inspect
def is_method(obj, name):
    return hasattr(obj, name) and inspect.ismethod(getattr(obj, name))

is_method(dyn, 'mymethod')