Class for a changeable sub-vector. More...

#include <RTOpPack_Types.hpp>

Inheritance diagram for RTOpPack::SubVectorView< Scalar >:

Public Member Functions
	SubVectorView ()

	SubVectorView (const ArrayRCP< Scalar > &values_in)

	SubVectorView (Ordinal globalOffset_in, Ordinal subDim_in, const ArrayRCP< Scalar > &values_in, ptrdiff_t stride_in)

	SubVectorView (Ordinal subDim_in)

	SubVectorView (const SubVectorView< Scalar > &sv)

void	initialize (Ordinal globalOffset_in, Ordinal subDim_in, const ArrayRCP< Scalar > &values_in, ptrdiff_t stride_in)

const ArrayRCP< Scalar >	values () const

Scalar &	operator[] (Ordinal i) const
	Zero-based indexing (Preconditions: `values()!=NULL && (0 <= i < subDim())`).
Scalar &	operator() (Ordinal i) const
	Zero-based indexing (Preconditions: `values()!=NULL && (0 <= i < subDim())`).

Detailed Description

template<class Scalar>
class RTOpPack::SubVectorView< Scalar >

Class for a changeable sub-vector.

This class derives from ConstSubVectorView and adds methods to change the data. Note, a const SubVectorView object allows clients to change the values in the underlying subvector. The meaning of const in this context is that the view of the data can not change.

WARNING! the default copy constructor and assignment operators are allowed which results in only pointer copy, not deep copy. This means this class has shallow copy semantics. You have been warned!

NOTE: It is perfectly safe to derive this class from ConstSubVectorView even through it does not have a virtual destructor. That is because this derived class has no data members that would cause problems in slicing or memory leaks when deleting.

Definition at line 247 of file RTOpPack_Types.hpp.

Constructor & Destructor Documentation

template<class Scalar>

RTOpPack::SubVectorView< Scalar >::SubVectorView ( ) [inline]

Definition at line 250 of file RTOpPack_Types.hpp.

template<class Scalar>

RTOpPack::SubVectorView< Scalar >::SubVectorView ( const ArrayRCP< Scalar > & values_in ) [inline]

Definition at line 252 of file RTOpPack_Types.hpp.

template<class Scalar>

RTOpPack::SubVectorView< Scalar >::SubVectorView	(	Ordinal	globalOffset_in,
		Ordinal	subDim_in,
		const ArrayRCP< Scalar > &	values_in,
		ptrdiff_t	stride_in
	)		`[inline]`

Definition at line 256 of file RTOpPack_Types.hpp.

template<class Scalar>

RTOpPack::SubVectorView< Scalar >::SubVectorView ( Ordinal subDim_in ) [inline]

Definition at line 261 of file RTOpPack_Types.hpp.

template<class Scalar>

RTOpPack::SubVectorView< Scalar >::SubVectorView ( const SubVectorView< Scalar > & sv ) [inline]

Definition at line 265 of file RTOpPack_Types.hpp.

Member Function Documentation

template<class Scalar>

void RTOpPack::SubVectorView< Scalar >::initialize	(	Ordinal	globalOffset_in,
		Ordinal	subDim_in,
		const ArrayRCP< Scalar > &	values_in,
		ptrdiff_t	stride_in
	)		`[inline]`