airflow/contrib/sensors/celery_queue_sensor.py
def _check_task_id(self, context):
        """
        Gets the returned Celery result from the Airflow task
        ID provided to the sensor, and returns True if the
        celery result has been finished execution.

        :param context: Airflow's execution context
        :type context: dict
        :return: True if task has been executed, otherwise False
        :rtype: bool
        """
        ti = context['ti']
        celery_result = ti.xcom_pull(task_ids=self.target_task_id)
        return celery_result.ready()
def _check_task_id(self, context):
        """
        Gets the returned Celery result from the Airflow task
        ID provided to the sensor, and returns True if the
        celery result has been finished execution.

        :param context: Airflow's execution context
        :type context: dict
        :return: True if task has been executed, otherwise False
        :rtype: bool
        """
        ti = context['ti']
        celery_result = ti.xcom_pull(task_ids=self.target_task_id)
        return celery_result.ready()
Gets the returned Celery result from the Airflow task
        ID provided to the sensor, and returns True if the
        celery result has been finished execution.

        :param context: Airflow's execution context
        :type context: dict
        :return: True if task has been executed, otherwise False
        :rtype: bool