Aceess a methods docstring without instance, Python

Question

In Python, how can I access a docstring on a method without an instance of the class?

Answer 1

You can use __doc__:

class Test():
    def test_method(self):
        """I'm a docstring"""
        print "test method"


print Test.test_method.__doc__  # prints "I'm a docstring"

Or, getdoc() from inspect module:

inspect.getdoc(object)

Get the documentation string for an object, cleaned up with cleandoc().

print inspect.getdoc(Test.test_method)  # prints "I'm a docstring"