GatherScatter functor for marking ghost DOFs. More...

#include <dune/pdelab/gridfunctionspace/genericdatahandle.hh>

Public Member Functions
template<typename MessageBuffer , typename Entity , typename LocalView >
bool	gather (MessageBuffer &buff, const Entity &e, LocalView &local_view) const

template<typename MessageBuffer , typename Entity , typename LocalView >
bool	scatter (MessageBuffer &buff, std::size_t n, const Entity &e, LocalView &local_view) const

Detailed Description

GatherScatter functor for marking ghost DOFs.

This data handle will mark all ghost DOFs (more precisely, all DOFs associated with entities not part of either the interior or the border partition).

Note: In order to work correctly, the data handle must be communicated on the Dune::InteriorBorder_All_Interface.

Member Function Documentation

◆ gather()

template<typename MessageBuffer , typename Entity , typename LocalView >

bool Dune::PDELab::GhostGatherScatter::gather	(	MessageBuffer &	buff,
		const Entity &	e,
		LocalView &	local_view
	)		const

inline

◆ scatter()