madness::archive::MPIRawOutputArchive Class Reference

Archive allowing serialization and point-to-point communication between processes with MPI. More...

#include <mpi_archive.h>

Inheritance diagram for madness::archive::MPIRawOutputArchive:

Collaboration diagram for madness::archive::MPIRawOutputArchive:

Public Member Functions
	MPIRawOutputArchive (World &world, const ProcessID &dest, int tag=SafeMPI::MPIAR_TAG)
	Construct an archive for sending data via MPI.
template<class T >
std::enable_if< is_trivially_serializable< T >::value, void >::type	store (const T *t, long n) const
	Serialize data and send it to the destination process.
Public Member Functions inherited from madness::archive::BaseArchive
	BaseArchive ()

Private Attributes
ProcessID	dest
	The destination process.
int	tag
	MPI communication tag.
World *	world
	The world.

Additional Inherited Members
Public Types inherited from madness::archive::BaseOutputArchive
using	is_saving = std::true_type
	Type used by Boost.Serialization to determine if this object is an output archive.
Public Types inherited from madness::archive::BaseArchive
using	is_loading = std::false_type
	Type used by Boost.Serialization to determine if this object is an input archive.
using	is_saving = std::false_type
	Type used by Boost.Serialization to determine if this object is an output archive.
Static Public Attributes inherited from madness::archive::BaseOutputArchive
static constexpr bool	is_output_archive = true
	Flag to determine if this object is an output archive.
Static Public Attributes inherited from madness::archive::BaseArchive
static constexpr bool	is_archive = true
	Flag to determine if this object is an archive.
static constexpr bool	is_input_archive = false
	Flag to determine if this object is an input archive.
static constexpr bool	is_output_archive = false
	Flag to determine if this object is an output archive.
static constexpr bool	is_parallel_archive = false
	Flag to determine if this object is a parallel archive.

Detailed Description

Archive allowing serialization and point-to-point communication between processes with MPI.

Constructor & Destructor Documentation

MPIRawOutputArchive()

madness::archive::MPIRawOutputArchive::MPIRawOutputArchive ( World &  world, const ProcessID &  dest, int  tag = SafeMPI::MPIAR_TAG  )

inline

Construct an archive for sending data via MPI.

Parameters

[in]	world	The world.
[in]	dest	The destination process.
[in]	tag	MPI communication tag.

Member Function Documentation

store()

template<class T >

std::enable_if< is_trivially_serializable< T >::value, void >::type madness::archive::MPIRawOutputArchive::store ( const T *  t, long  n  ) const

inline

Serialize data and send it to the destination process.

The function only appears (due to enable_if) if T is fundamental.

Template Parameters

T	The data type to be sent.

Parameters

[in]	t	Pointer to the data to be sent.
[in]	n	The number of data items to be sent.

References dest, madness::World::mpi, madness::WorldMpiInterface::Send(), tag, and world.

Member Data Documentation

dest

ProcessID madness::archive::MPIRawOutputArchive::dest

private

The destination process.

Referenced by store().

tag

int madness::archive::MPIRawOutputArchive::tag

private

MPI communication tag.

Referenced by store().

world

World* madness::archive::MPIRawOutputArchive::world

mutableprivate

The world.

Referenced by store().

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

• mpi_archive.h