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Thyra_AddedLinearOpBase.hpp
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41 
42 #ifndef THYRA_ADDED_LINEAR_OP_BASE_HPP
43 #define THYRA_ADDED_LINEAR_OP_BASE_HPP
44 
45 #include "Thyra_LinearOpBase.hpp"
46 
47 namespace Thyra {
48 
72 template<class Scalar>
73 class AddedLinearOpBase : virtual public LinearOpBase<Scalar> {
74 public:
75 
78 
84  virtual int numOps() const = 0;
85 
94  virtual bool opIsConst(const int k) const = 0;
95 
105  virtual Teuchos::RCP<LinearOpBase<Scalar> > getNonconstOp(const int k) = 0;
106 
115  virtual Teuchos::RCP<const LinearOpBase<Scalar> > getOp(const int k) const = 0;
116 
118 
119 };
120 
121 } // namespace Thyra
122 
123 #endif // THYRA_ADDED_LINEAR_OP_BASE_HPP
Interface class for implicitly added linear operators.
virtual int numOps() const =0
Returns the number of constituent operators.
virtual bool opIsConst(const int k) const =0
Determine if the kth constituent operator is const-only or not.
Base class for all linear operators.
virtual Teuchos::RCP< const LinearOpBase< Scalar > > getOp(const int k) const =0
Return the kth constant constituent operator.
virtual Teuchos::RCP< LinearOpBase< Scalar > > getNonconstOp(const int k)=0
Return the kth non-constant constituent operator.