from __future__ import annotations from airflow.hooks.filesystem import FSHook from airflow.hooks.package_index import PackageIndexHook from airflow.hooks.subprocess import SubprocessHook, SubprocessResult, working_directory from airflow.operators.bash import BashOperator from airflow.operators.datetime import BranchDateTimeOperator, target_times_as_dates from airflow.operators.empty import EmptyOperator from airflow.operators.latest_only import LatestOnlyOperator from airflow.operators.python import ( BranchPythonOperator, PythonOperator, PythonVirtualenvOperator, ShortCircuitOperator, ) from airflow.operators.trigger_dagrun import TriggerDagRunLink, TriggerDagRunOperator from airflow.operators.weekday import BranchDayOfWeekOperator from airflow.sensors.date_time import DateTimeSensor, DateTimeSensorAsync from airflow.sensors.external_task import ( ExternalTaskMarker, ExternalTaskSensor, ExternalTaskSensorLink, ) from airflow.sensors.filesystem import FileSensor from airflow.sensors.time_delta import TimeDeltaSensor, TimeDeltaSensorAsync, WaitSensor from airflow.sensors.time_sensor import TimeSensor, TimeSensorAsync from airflow.sensors.weekday import DayOfWeekSensor from airflow.triggers.external_task import DagStateTrigger, WorkflowTrigger from airflow.triggers.file import FileTrigger from airflow.triggers.temporal import DateTimeTrigger, TimeDeltaTrigger FSHook() PackageIndexHook() SubprocessHook(), SubprocessResult(), working_directory() BashOperator() BranchDateTimeOperator(), target_times_as_dates() TriggerDagRunLink(), TriggerDagRunOperator() EmptyOperator() LatestOnlyOperator() ( BranchPythonOperator(), PythonOperator(), PythonVirtualenvOperator(), ShortCircuitOperator(), ) BranchDayOfWeekOperator() DateTimeSensor(), DateTimeSensorAsync() ExternalTaskMarker(), ExternalTaskSensor(), ExternalTaskSensorLink() FileSensor() TimeSensor(), TimeSensorAsync() TimeDeltaSensor(), TimeDeltaSensorAsync(), WaitSensor() DayOfWeekSensor() DagStateTrigger(), WorkflowTrigger() FileTrigger() DateTimeTrigger(), TimeDeltaTrigger()