Dune::Fem::DefaultCommunicationHandlerImpl< DiscreteFunctionSpace, DiscreteFunction, Operation > Class Template Reference

Default communication handler for discrete functions. More...

#include <dune/fem/space/common/defaultcommhandler.hh>

Inheritance diagram for Dune::Fem::DefaultCommunicationHandlerImpl< DiscreteFunctionSpace, DiscreteFunction, Operation >:

Public Types
typedef BaseType::DataType	DataType
typedef DiscreteFunction	DiscreteFunctionType
typedef DiscreteFunctionSpace	DiscreteFunctionSpaceType

Public Member Functions
	DefaultCommunicationHandlerImpl (const DiscreteFunctionSpaceType &space, DiscreteFunctionType &function, const Operation &operation=Operation())
	DefaultCommunicationHandlerImpl (DiscreteFunctionType &function, const Operation &operation=Operation())
	DefaultCommunicationHandlerImpl (const DefaultCommunicationHandlerImpl &other)
DefaultCommunicationHandlerImpl &	operator= (const DefaultCommunicationHandlerImpl &)=delete
	cannot be implemented because of the reference
bool	contains (int dim, int codim) const
bool	fixedSize (int dim, int codim) const
template<class MessageBuffer , class Entity >
void	gather (MessageBuffer &buffer, const Entity &entity) const
	read buffer and apply operation
template<class MessageBuffer , class Entity >
void	scatter (MessageBuffer &buffer, const Entity &entity, size_t n)
	read buffer and apply operation
template<class Entity >
size_t	size (const Entity &entity) const
	return local dof size to be communicated
size_t	size (const EntityType &e) const
void	gather (MessageBufferImp &buff, const EntityType &e) const
void	scatter (MessageBufferImp &buff, const EntityType &e, size_t n)

Protected Types
typedef DiscreteFunctionSpaceType::BlockMapperType	BlockMapperType
typedef DiscreteFunctionSpaceType::LocalBlockIndices	LocalBlockIndices

Protected Attributes
DiscreteFunctionType *const	function_
const BlockMapperType &	blockMapper_
const Operation	operation_

Static Protected Attributes
static constexpr bool	isDiscreteFunction = std::is_base_of< IsDiscreteFunction, DiscreteFunction > :: value

Detailed Description

template<class DiscreteFunctionSpace, class DiscreteFunction, class Operation>
class Dune::Fem::DefaultCommunicationHandlerImpl< DiscreteFunctionSpace, DiscreteFunction, Operation >

Default communication handler for discrete functions.

Parameters

DiscreteFunction

type of discrete function to be communicated

Template Parameters

DiscreteFunction	type of discrete function to be communicated
Operation

Member Typedef Documentation

BlockMapperType

template<class DiscreteFunctionSpace , class DiscreteFunction , class Operation >

typedef DiscreteFunctionSpaceType::BlockMapperType Dune::Fem::DefaultCommunicationHandlerImpl< DiscreteFunctionSpace, DiscreteFunction, Operation >::BlockMapperType

protected

DataType

template<class DiscreteFunctionSpace , class DiscreteFunction , class Operation >

typedef BaseType::DataType Dune::Fem::DefaultCommunicationHandlerImpl< DiscreteFunctionSpace, DiscreteFunction, Operation >::DataType

DiscreteFunctionSpaceType

template<class DiscreteFunctionSpace , class DiscreteFunction , class Operation >

typedef DiscreteFunctionSpace Dune::Fem::DefaultCommunicationHandlerImpl< DiscreteFunctionSpace, DiscreteFunction, Operation >::DiscreteFunctionSpaceType

DiscreteFunctionType

template<class DiscreteFunctionSpace , class DiscreteFunction , class Operation >

typedef DiscreteFunction Dune::Fem::DefaultCommunicationHandlerImpl< DiscreteFunctionSpace, DiscreteFunction, Operation >::DiscreteFunctionType

LocalBlockIndices

template<class DiscreteFunctionSpace , class DiscreteFunction , class Operation >

typedef DiscreteFunctionSpaceType::LocalBlockIndices Dune::Fem::DefaultCommunicationHandlerImpl< DiscreteFunctionSpace, DiscreteFunction, Operation >::LocalBlockIndices

protected

Constructor & Destructor Documentation

DefaultCommunicationHandlerImpl() [1/3]

template<class DiscreteFunctionSpace , class DiscreteFunction , class Operation >

Dune::Fem::DefaultCommunicationHandlerImpl< DiscreteFunctionSpace, DiscreteFunction, Operation >::DefaultCommunicationHandlerImpl ( const DiscreteFunctionSpaceType &  space, DiscreteFunctionType &  function, const Operation &  operation = Operation()  )

inline

DefaultCommunicationHandlerImpl() [2/3]

template<class DiscreteFunctionSpace , class DiscreteFunction , class Operation >

Dune::Fem::DefaultCommunicationHandlerImpl< DiscreteFunctionSpace, DiscreteFunction, Operation >::DefaultCommunicationHandlerImpl ( DiscreteFunctionType &  function, const Operation &  operation = Operation()  )

inline

DefaultCommunicationHandlerImpl() [3/3]

template<class DiscreteFunctionSpace , class DiscreteFunction , class Operation >

Dune::Fem::DefaultCommunicationHandlerImpl< DiscreteFunctionSpace, DiscreteFunction, Operation >::DefaultCommunicationHandlerImpl ( const DefaultCommunicationHandlerImpl< DiscreteFunctionSpace, DiscreteFunction, Operation > &  other )

inline

Member Function Documentation

contains()

template<class DiscreteFunctionSpace , class DiscreteFunction , class Operation >

bool Dune::Fem::DefaultCommunicationHandlerImpl< DiscreteFunctionSpace, DiscreteFunction, Operation >::contains ( int  dim, int  codim  ) const

inline

fixedSize()

template<class DiscreteFunctionSpace , class DiscreteFunction , class Operation >

bool Dune::Fem::DefaultCommunicationHandlerImpl< DiscreteFunctionSpace, DiscreteFunction, Operation >::fixedSize ( int  dim, int  codim  ) const

inline

gather()

template<class DiscreteFunctionSpace , class DiscreteFunction , class Operation >

template<class MessageBuffer , class Entity >

void Dune::Fem::DefaultCommunicationHandlerImpl< DiscreteFunctionSpace, DiscreteFunction, Operation >::gather ( MessageBuffer &  buffer, const Entity &  entity  ) const

inline

read buffer and apply operation

operator=()

template<class DiscreteFunctionSpace , class DiscreteFunction , class Operation >

DefaultCommunicationHandlerImpl & Dune::Fem::DefaultCommunicationHandlerImpl< DiscreteFunctionSpace, DiscreteFunction, Operation >::operator= ( const DefaultCommunicationHandlerImpl< DiscreteFunctionSpace, DiscreteFunction, Operation > &  )

delete

cannot be implemented because of the reference

scatter()

template<class DiscreteFunctionSpace , class DiscreteFunction , class Operation >

template<class MessageBuffer , class Entity >

void Dune::Fem::DefaultCommunicationHandlerImpl< DiscreteFunctionSpace, DiscreteFunction, Operation >::scatter ( MessageBuffer &  buffer, const Entity &  entity, size_t  n  )

inline

read buffer and apply operation

size()

template<class DiscreteFunctionSpace , class DiscreteFunction , class Operation >

template<class Entity >

size_t Dune::Fem::DefaultCommunicationHandlerImpl< DiscreteFunctionSpace, DiscreteFunction, Operation >::size ( const Entity &  entity ) const

inline

return local dof size to be communicated

Member Data Documentation

blockMapper_

template<class DiscreteFunctionSpace , class DiscreteFunction , class Operation >

const BlockMapperType& Dune::Fem::DefaultCommunicationHandlerImpl< DiscreteFunctionSpace, DiscreteFunction, Operation >::blockMapper_

protected

function_

template<class DiscreteFunctionSpace , class DiscreteFunction , class Operation >

DiscreteFunctionType* const Dune::Fem::DefaultCommunicationHandlerImpl< DiscreteFunctionSpace, DiscreteFunction, Operation >::function_

protected

isDiscreteFunction

template<class DiscreteFunctionSpace , class DiscreteFunction , class Operation >

constexpr bool Dune::Fem::DefaultCommunicationHandlerImpl< DiscreteFunctionSpace, DiscreteFunction, Operation >::isDiscreteFunction = std::is_base_of< IsDiscreteFunction, DiscreteFunction > :: value

staticconstexprprotected

operation_

template<class DiscreteFunctionSpace , class DiscreteFunction , class Operation >

const Operation Dune::Fem::DefaultCommunicationHandlerImpl< DiscreteFunctionSpace, DiscreteFunction, Operation >::operation_

protected

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

• defaultcommhandler.hh