Dune::Functions::SizeInfo< B > Class Template Reference

A class encapsulating size information. More...

#include <dune/functions/functionspacebases/sizeinfo.hh>

Public Types
using	Basis = B
using	size_type = typename Basis::size_type
using	SizePrefix = typename Basis::SizePrefix

Public Member Functions
	SizeInfo (const Basis &basis)
	Construct from basis. More...
size_type	operator() (const SizePrefix &prefix) const
	Return number possible values for next position in multi index. More...
size_type	size (const SizePrefix &prefix) const
	Return number possible values for next position in multi index. More...
	operator size_type () const

Protected Attributes
const Basis *	basis_

Detailed Description

template<class B>
class Dune::Functions::SizeInfo< B >

A class encapsulating size information.

This class encapsulates size information of a basis.

We may want to return this or a similar class when calling basis.size() without arguments. Until we decided on this, we can use sizeInfo(basis) and use the result as size provider for a VectorBackend.

Member Typedef Documentation

Basis

template<class B >

using Dune::Functions::SizeInfo< B >::Basis = B

size_type

template<class B >

using Dune::Functions::SizeInfo< B >::size_type = typename Basis::size_type

SizePrefix

template<class B >

using Dune::Functions::SizeInfo< B >::SizePrefix = typename Basis::SizePrefix

Constructor & Destructor Documentation

SizeInfo()

template<class B >

Dune::Functions::SizeInfo< B >::SizeInfo ( const Basis &  basis )

inline

Construct from basis.

Member Function Documentation

operator size_type()

template<class B >

Dune::Functions::SizeInfo< B >::operator size_type ( ) const

inline

operator()()

template<class B >

size_type Dune::Functions::SizeInfo< B >::operator() ( const SizePrefix &  prefix ) const

inline

Return number possible values for next position in multi index.

size()

template<class B >

size_type Dune::Functions::SizeInfo< B >::size ( const SizePrefix &  prefix ) const

inline

Return number possible values for next position in multi index.

This shall vanish. It's just here such that this can be used as size provider n place of the basis.

Member Data Documentation

basis_

template<class B >

const Basis* Dune::Functions::SizeInfo< B >::basis_

protected

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The documentation for this class was generated from the following file:

• sizeinfo.hh