perun.backend.psutil
====================

.. py:module:: perun.backend.psutil

.. autoapi-nested-parse::

   psutil backend.



Attributes
----------

.. autoapisummary::

   perun.backend.psutil.log


Classes
-------

.. autoapisummary::

   perun.backend.psutil.PSUTILBackend


Module Contents
---------------

.. py:data:: log

.. py:class:: PSUTILBackend

   Bases: :py:obj:`perun.backend.backend.Backend`


   PSUTIL Backend class.


   .. py:attribute:: id
      :type:  str
      :value: 'psutil'



   .. py:attribute:: name
      :type:  str
      :value: 'PSUTIL'



   .. py:attribute:: description
      :type:  str
      :value: 'Obtain hardware data from psutil'



   .. py:method:: setup()

      Configure psutil backend.



   .. py:method:: close()

      Close backend.



   .. py:method:: availableSensors() -> Dict[str, Tuple]

      Return list of visible devices.

      Returns
      -------
      Dict[str, Tuple]
          Dictionary with device ids and measurement unit.



   .. py:method:: _getCallback(device: str) -> Callable[[], numpy.number]

      Return measuring function for each device.



   .. py:method:: getSensors(deviceList: Set[str]) -> List[perun.data_model.sensor.Sensor]

      Return desired device objects.