'Display the running processes of the container.
Args:
ps_args (str): An optional arguments passed to ps (e.g. ``aux``)
Returns:
(str): The output of the top
Raises:
:py:class:`docker.errors.APIError`
If the server returns an error.'

def top(self, **kwargs):

    return self.client.api.top(self.id, **kwargs)
