MortarConstraint.h

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//* This file is part of the MOOSE framework
//* https://mooseframework.inl.gov
//*
//* All rights reserved, see COPYRIGHT for full restrictions
//* https://github.com/idaholab/moose/blob/master/COPYRIGHT
//*
//* Licensed under LGPL 2.1, please see LICENSE for details
//* https://www.gnu.org/licenses/lgpl-2.1.html

#pragma once

#include "MortarConstraintBase.h"

class MortarConstraint : public MortarConstraintBase
{
public:
  static InputParameters validParams();

  MortarConstraint(const InputParameters & parameters);

  // Using declarations necessary to pull in computeResidual with different parameter list and avoid
  // hidden method warning
  using MortarConstraintBase::computeResidual;

  // Using declarations necessary to pull in computeJacobian with different parameter list and avoid
  // hidden method warning
  using MortarConstraintBase::computeJacobian;

protected:
  virtual void computeResidual(Moose::MortarType mortar_type) override;

  virtual void computeJacobian(Moose::MortarType mortar_type) override;

  virtual Real computeQpResidual(Moose::MortarType mortar_type) = 0;

  virtual Real computeQpJacobian(Moose::ConstraintJacobianType jacobian_type,
                                 unsigned int jvar) = 0;

private:
  const VariableValue _lambda_dummy;

protected:
  const VariableValue & _lambda;

  const VariableValue & _u_secondary;

  const VariableValue & _u_primary;

  const VariableGradient & _grad_u_secondary;

  const VariableGradient & _grad_u_primary;

  const VariablePhiValue * _phi;

  const VariablePhiGradient * _grad_phi;

  const VectorVariablePhiValue * _vector_phi;

  const VectorVariablePhiGradient * _vector_grad_phi;
};