text: /**
   * \file
   * \copyright
   * Copyright (c) 2012-2022, OpenGeoSys Community (http://www.opengeosys.org)
   *            Distributed under a Modified BSD License.
   *              See accompanying file LICENSE.txt or
   *              http://www.opengeosys.org/project/license
   *
   */
  
  #pragma once
  
  #include "NumLib/Extrapolation/ExtrapolatableElement.h"
  #include "ProcessLib/LocalAssemblerInterface.h"
  
  namespace ProcessLib
  {
  namespace ThermoHydroMechanics
  {
  struct LocalAssemblerInterface : public ProcessLib::LocalAssemblerInterface,
                                   public NumLib::ExtrapolatableElement
  {
      virtual std::size_t setIPDataInitialConditions(
          std::string const& name, double const* values,
          int const integration_order) = 0;
  
      virtual std::vector<double> getSigma() const = 0;
  
      virtual std::vector<double> const& getIntPtSigma(
          const double t,
          std::vector<GlobalVector*> const& x,
          std::vector<NumLib::LocalToGlobalIndexMap const*> const& dof_table,
          std::vector<double>& cache) const = 0;
  
      virtual std::vector<double> getEpsilon() const = 0;
  
      virtual std::vector<double> const& getIntPtEpsilon(
          const double t,
          std::vector<GlobalVector*> const& x,
          std::vector<NumLib::LocalToGlobalIndexMap const*> const& dof_table,
          std::vector<double>& cache) const = 0;
  
      virtual std::vector<double> const& getIntPtDarcyVelocity(
          const double t,
          std::vector<GlobalVector*> const& x,
          std::vector<NumLib::LocalToGlobalIndexMap const*> const& dof_table,
          std::vector<double>& cache) const = 0;
  };
  
  }  // namespace ThermoHydroMechanics
  }  // namespace ProcessLib
  