parameters: (datadescription)
docstring: Callback to populate the request for current timestep
docstring_summary: Callback to populate the request for current timestep
docstring_tokens: Callback to populate the request for current timestep
function: def RequestDataDescription(datadescription):
      "Callback to populate the request for current timestep"
      global coprocessor
      if datadescription.GetForceOutput() == True:
          # We are just going to request all fields and meshes from the simulation
          # code/adaptor.
          for i in range(datadescription.GetNumberOfInputDescriptions()):
              datadescription.GetInputDescription(i).AllFieldsOn()
              datadescription.GetInputDescription(i).GenerateMeshOn()
          return
  
      # setup requests for all inputs based on the requirements of the
      # pipeline.
      coprocessor.LoadRequestedData(datadescription)
function_tokens: def RequestDataDescription ( datadescription ) : global coprocessor if datadescription . GetForceOutput ( ) == True : # We are just going to request all fields and meshes from the simulation # code/adaptor. for i in range ( datadescription . GetNumberOfInputDescriptions ( ) ) : datadescription . GetInputDescription ( i ) . AllFieldsOn ( ) datadescription . GetInputDescription ( i ) . GenerateMeshOn ( ) return # setup requests for all inputs based on the requirements of the # pipeline. coprocessor . LoadRequestedData ( datadescription )