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Thyra_ProductMultiVectorBase.hpp
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00004 //    Thyra: Interfaces and Support for Abstract Numerical Algorithms
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00041 
00042 #ifndef THYRA_PRODUCT_MULTI_VECTOR_BASE_HPP
00043 #define THYRA_PRODUCT_MULTI_VECTOR_BASE_HPP
00044 
00045 #include "Thyra_MultiVectorBase.hpp"
00046 
00047 namespace Thyra {
00048 
00049 
00050 template<class Scalar> class ProductVectorSpaceBase;
00051 
00052 
00065 template<class Scalar>
00066 class ProductMultiVectorBase : virtual public MultiVectorBase<Scalar> {
00067 public:
00068 
00074   virtual Teuchos::RCP<const ProductVectorSpaceBase<Scalar> >
00075   productSpace() const = 0;
00076 
00087   virtual bool blockIsConst(const int k) const = 0;
00088 
00109   virtual Teuchos::RCP<MultiVectorBase<Scalar> >
00110   getNonconstMultiVectorBlock(const int k) = 0;
00111 
00123   virtual Teuchos::RCP<const MultiVectorBase<Scalar> >
00124   getMultiVectorBlock(const int k) const = 0;
00125 
00126 private:
00127   
00128   // Not defined and not to be called
00129   ProductMultiVectorBase<Scalar>&
00130   operator=(const ProductMultiVectorBase<Scalar>&);
00131   
00132 };
00133 
00134 
00135 } // namespace Thyra
00136 
00137 
00138 #endif // THYRA_PRODUCT_MULTI_VECTOR_BASE_HPP
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