def _find_one_after_last_labeled_index(self):
        body_index = 0
        while self.bodies[body_index].segment_id in self.state.body_labels:
            body_index += 1
        return body_index
def update(id, params=None, env=None, headers=None):
        return request.send('post', request.uri_path("plans",id), params, env, headers)