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Tempus_IntegratorObserverNoOp_decl.hpp
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1 // @HEADER
2 // ****************************************************************************
3 // Tempus: Copyright (2017) Sandia Corporation
4 //
5 // Distributed under BSD 3-clause license (See accompanying file Copyright.txt)
6 // ****************************************************************************
7 // @HEADER
8 
9 #ifndef Tempus_IntegratorObserverNoOp_decl_hpp
10 #define Tempus_IntegratorObserverNoOp_decl_hpp
11 
12 #include "Tempus_config.hpp"
14 #include "Tempus_Integrator.hpp"
15 #include "Teuchos_Time.hpp"
16 
17 namespace Tempus {
18 
23 template<class Scalar>
25  : virtual public Tempus::IntegratorObserver<Scalar>
26 {
27 public:
28 
31 
33  virtual ~IntegratorObserverNoOp();
34 
36 
37  virtual void observeStartIntegrator(const Integrator<Scalar>& integrator) override;
39 
41  virtual void observeStartTimeStep(const Integrator<Scalar>& integrator) override;
42 
44  virtual void observeNextTimeStep(const Integrator<Scalar>& integrator) override;
45 
47  virtual void observeBeforeTakeStep(const Integrator<Scalar>& integrator) override;
48 
50  virtual void observeAfterTakeStep(const Integrator<Scalar>& integrator) override;
51 
53  virtual void observeAfterCheckTimeStep(const Integrator<Scalar>& integrator) override;
54 
56  virtual void observeEndTimeStep(const Integrator<Scalar>& integrator) override;
57 
59  virtual void observeEndIntegrator(const Integrator<Scalar>& integrator) override;
61 
62 };
63 } // namespace Tempus
64 #endif // Tempus_IntegratorObserverNoOp_decl_hpp
virtual void observeNextTimeStep(const Integrator< Scalar > &integrator) override
Observe after the next time step size is selected.
virtual void observeStartIntegrator(const Integrator< Scalar > &integrator) override
Observe the beginning of the time integrator.
virtual void observeAfterCheckTimeStep(const Integrator< Scalar > &integrator) override
Observe after checking time step. Observer can still fail the time step here.
virtual void observeStartTimeStep(const Integrator< Scalar > &integrator) override
Observe the beginning of the time step loop.
virtual void observeEndIntegrator(const Integrator< Scalar > &integrator) override
Observe the end of the time integrator.
IntegratorObserverNoOp class for time integrators. This basic class has simple no-op functions...
IntegratorObserver class for time integrators.
virtual void observeEndTimeStep(const Integrator< Scalar > &integrator) override
Observe the end of the time step loop.
Thyra Base interface for time integrators. Time integrators are designed to advance the solution from...
virtual void observeAfterTakeStep(const Integrator< Scalar > &integrator) override
Observe after Stepper takes step.
virtual void observeBeforeTakeStep(const Integrator< Scalar > &integrator) override
Observe before Stepper takes step.