Rythmos_SolverAcceptingStepperBase.hpp

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00002 // ***********************************************************************
00003 //
00004 //                           Rythmos Package
00005 //                 Copyright (2006) Sandia Corporation
00006 //
00007 // Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
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00009 //
00010 // This library is free software; you can redistribute it and/or modify
00011 // it under the terms of the GNU Lesser General Public License as
00012 // published by the Free Software Foundation; either version 2.1 of the
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00028 
00029 
00030 #ifndef RYTHMOS_SOLVER_ACCEPTING_STEPPER_BASE_HPP
00031 #define RYTHMOS_SOLVER_ACCEPTING_STEPPER_BASE_HPP
00032 
00033 
00034 #include "Rythmos_StepperBase.hpp"
00035 #include "Thyra_NonlinearSolverBase.hpp"
00036 
00037 
00038 namespace Rythmos {
00039 
00040 
00046 template<class Scalar>
00047 class SolverAcceptingStepperBase : virtual public StepperBase<Scalar>
00048 {
00049 public:
00050 
00052   virtual void setSolver(
00053     const Teuchos::RCP<Thyra::NonlinearSolverBase<Scalar> > &solver
00054     ) = 0;
00055 
00057   virtual Teuchos::RCP<Thyra::NonlinearSolverBase<Scalar> >
00058   getNonconstSolver() = 0;
00059 
00061   virtual Teuchos::RCP<const Thyra::NonlinearSolverBase<Scalar> >
00062   getSolver() const = 0;
00063 
00064 };
00065 
00066 
00067 } // namespace Rythmos
00068 
00069 
00070 #endif // RYTHMOS_SOLVER_ACCEPTING_STEPPER_BASE_HPP

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