:py:mod:`airflow.models`
========================

.. py:module:: airflow.models

.. autoapi-nested-parse::

   Airflow models


Submodules
----------
.. toctree::
   :titlesonly:
   :maxdepth: 1

   abstractoperator/index.rst
   base/index.rst
   baseoperator/index.rst
   connection/index.rst
   crypto/index.rst
   dag/index.rst
   dagbag/index.rst
   dagcode/index.rst
   dagparam/index.rst
   dagpickle/index.rst
   dagrun/index.rst
   db_callback_request/index.rst
   errors/index.rst
   log/index.rst
   mappedoperator/index.rst
   operator/index.rst
   param/index.rst
   pool/index.rst
   renderedtifields/index.rst
   sensorinstance/index.rst
   serialized_dag/index.rst
   skipmixin/index.rst
   slamiss/index.rst
   taskfail/index.rst
   taskinstance/index.rst
   tasklog/index.rst
   taskmap/index.rst
   taskmixin/index.rst
   taskreschedule/index.rst
   trigger/index.rst
   variable/index.rst
   xcom/index.rst
   xcom_arg/index.rst


Package Contents
----------------

Classes
~~~~~~~

.. autoapisummary::

   airflow.models.BaseOperator
   airflow.models.BaseOperatorLink
   airflow.models.Connection
   airflow.models.DAG
   airflow.models.DagModel
   airflow.models.DagTag
   airflow.models.DagBag
   airflow.models.DagPickle
   airflow.models.DagRun
   airflow.models.DbCallbackRequest
   airflow.models.ImportError
   airflow.models.Log
   airflow.models.MappedOperator
   airflow.models.Param
   airflow.models.Pool
   airflow.models.RenderedTaskInstanceFields
   airflow.models.SensorInstance
   airflow.models.SkipMixin
   airflow.models.SlaMiss
   airflow.models.TaskFail
   airflow.models.TaskInstance
   airflow.models.TaskReschedule
   airflow.models.Trigger
   airflow.models.Variable


Functions
~~~~~~~~~

.. autoapisummary::

   airflow.models.clear_task_instances


Attributes
~~~~~~~~~~

.. autoapisummary::

   airflow.models.ID_LEN
   airflow.models.Base
   airflow.models.Operator
   airflow.models.XCOM_RETURN_KEY
   airflow.models.XCom