Line data    Source code

       1             : //* This file is part of the MOOSE framework
       2             : //* https://mooseframework.inl.gov
       3             : //*
       4             : //* All rights reserved, see COPYRIGHT for full restrictions
       5             : //* https://github.com/idaholab/moose/blob/master/COPYRIGHT
       6             : //*
       7             : //* Licensed under LGPL 2.1, please see LICENSE for details
       8             : //* https://www.gnu.org/licenses/lgpl-2.1.html
       9             : 
      10             : #pragma once
      11             : 
      12             : #include "MooseObject.h"
      13             : 
      14             : namespace libMesh
      15             : {
      16             : template <typename>
      17             : class VectorValue;
      18             : typedef VectorValue<Real> RealGradient;
      19             : }
      20             : 
      21             : /**
      22             :  * This class provides interface for extracting the forces and torques computed in other UserObjects
      23             :  */
      24          22 : class GrainForceAndTorqueInterface
      25             : {
      26             : public:
      27             :   virtual const std::vector<RealGradient> & getForceValues() const = 0;
      28             :   virtual const std::vector<RealGradient> & getTorqueValues() const = 0;
      29             :   virtual const std::vector<Real> & getForceCJacobians() const = 0;
      30             :   virtual const std::vector<std::vector<Real>> & getForceEtaJacobians() const = 0;
      31             : };