'Given a list of resources, retrieve the quotas for the given
user and project.
:param context: The request context, for access checks.
:param resources: A dictionary of the registered resources.
:param project_id: The ID of the project to return quotas for.
:param user_id: The ID of the user to return quotas for.
:param quota_class: If project_id != context.project_id, the
quota class cannot be determined.  This
parameter allows it to be specified.  It
will be ignored if project_id ==
context.project_id.
:param defaults: If True, the quota class value (or the
default value, if there is no value from the
quota class) will be reported if there is no
specific value for the resource.
:param usages: If True, the current counts will also be returned.'

def get_user_quotas(self, context, resources, project_id, user_id, quota_class=None, defaults=True, usages=True):

    return self._get_noop_quotas(resources, usages=usages)
