def list_topics(self, page_size=None, page_token=None):
        api = self.publisher_api
        resources, next_token = api.list_topics(
            self.project, page_size, page_token)
        topics = [Topic.from_api_repr(resource, self)
                  for resource in resources]
        return topics, next_token
Returns an instance of the form to be used in this view.
dataset/ETHPy150Open GoogleCloudPlatform/gcloud-python/gcloud/pubsub/client.py/Client.list_topics--crossover with--dataset/ETHPy150Open CiscoSystems/avos/horizon/forms/views.py/ModalFormView.get_form