GridTools::CellDataTransferBuffer< dim, T > Struct Template Reference

#include <deal.II/grid/grid_tools.h>

Public Member Functions
template<class Archive >
void	save (Archive &ar, const unsigned int version) const
template<class Archive >
void	load (Archive &ar, const unsigned int version)

Public Attributes
std::vector< CellId >	cell_ids
std::vector< T >	data

Detailed Description

template<int dim, typename T>
struct GridTools::CellDataTransferBuffer< dim, T >

A structure that allows the transfer of cell data of type T from one processor to another. It corresponds to a packed buffer that stores a vector of CellId and a vector of type T.

This class facilitates the transfer by providing the save/load functions that are able to pack up the vector of CellId's and the associated data of type T into a stream.

Type T is assumed to be serializable by boost::serialization (for example unsigned int or std::vector<double>).

Definition at line 2515 of file grid_tools.h.

Member Function Documentation

save()

template<int dim, typename T >

template<class Archive >

void GridTools::CellDataTransferBuffer< dim, T >::save	(	Archive &	ar,
		const unsigned int	version
	)		const

Write the data of this object to a stream for the purpose of serialization.

Precondition

The user is responsible to keep the size of data equal to the size as cell_ids .

load()

template<int dim, typename T >

template<class Archive >

void GridTools::CellDataTransferBuffer< dim, T >::load	(	Archive &	ar,
		const unsigned int	version
	)

Read the data of this object from a stream for the purpose of serialization. Throw away the previous content.

Member Data Documentation

cell_ids

template<int dim, typename T >

std::vector<CellId> GridTools::CellDataTransferBuffer< dim, T >::cell_ids

A vector to store IDs of cells to be transferred.

Definition at line 2520 of file grid_tools.h.

data

template<int dim, typename T >

std::vector<T> GridTools::CellDataTransferBuffer< dim, T >::data

A vector of cell data to be transferred.

Definition at line 2525 of file grid_tools.h.

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

• deal.II/grid/grid_tools.h