I have the following piece of code:

class Note:
    def __init__(self, note=None, duration=None, start_time=None):
        self.note = note
        self.duration = duration
        self.start_time = start_time

I wanted to generate a docstring for the class according to the NumPy docstring style, but it doesn't autocomplete. I have chosen the NumPy format in the settings under File | Settings | Tools | Python Integrated Tools

The auto complete works for def __init__(). When I start a new line after it and type ''' it automatically inserts this:

'''

Parameters
----------
note :
duration :
start_time :
'''

But when I do the same thing under class Note: it doesn't do that. I'm using PyCharm 2017.3.3