=======================
The Task abstract model
=======================

Task Ports
==========

.. module:: dsx.application.taskmodel

The :py:mod:`~dsx.application.taskmodel` module defines all the
datatypes needed to define a new :ref:`concept-task-model`. All ports
inherit the :py:class:`~.TaskPort`

.. inheritance-diagram::
   MwmrPort
   MwmrInput
   MwmrOutput
   MwmrObserver
   ConstPort
   MemspacePort
   BarrierPort
   LockPort
   :parts: 2

.. autoclass:: TaskPort()
   :members:

   .. attribute:: accept

      A :py:class:`dsx.application.widget.Widget` subclass, or list of
      subclasses.

.. autoclass:: ConstPort()
   :members:

.. autoclass:: BarrierPort()
   :members:

.. autoclass:: MwmrPort()
   :members:

   .. automethod:: __init__

.. autoclass:: MwmrInput()
   :members:

   .. automethod:: __init__

.. autoclass:: MwmrOutput()
   :members:

   .. automethod:: __init__

.. autoclass:: MwmrObserver()
   :members:

.. autoclass:: LockPort()
   :members:

.. autoclass:: MemspacePort()
   :members:

   .. automethod:: __init__

Task Model
==========

.. autoclass:: TaskModel()
   :members:

   .. automethod:: __init__


Task Implementation
===================

.. autoclass:: TaskImpl()
   :members:

   .. automethod:: __init__