pearl::MpiMessage Class Reference

Abstraction layer for MPI messages.

#include <pearl/MpiMessage.h>

Inheritance diagram for pearl::MpiMessage:

Public Member Functions
Constructors & destructor
	MpiMessage (MPI_Comm comm, int size=128)
	MpiMessage (const MpiComm &comm, int size=128)
Sending & receiving
void	send (int dest, int tag)
void	isend (int dest, int tag)
void	issend (int dest, int tag)
bool	test ()
void	cancel ()
void	wait ()
void	recv (int source, int tag)
bool	probe (int source, int tag)
void	bcast (int root)
Retrieving message information
MPI_Comm	get_comm () const
MPI_Request	get_request () const
Public Member Functions inherited from pearl::Buffer
	Buffer (std::size_t capacity=512)
	Buffer (const Buffer &rhs)
virtual	~Buffer ()
Buffer &	operator= (const Buffer &rhs)
std::size_t	capacity () const
std::size_t	size () const
std::size_t	position () const
void	put_id (const ident_t &id)
void	putTimestamp (const timestamp_t &timestamp)
void	put_uint8 (const uint8_t &value)
void	put_uint32 (const uint32_t &value)
void	put_uint64 (const uint64_t &value)
void	put_double (const double &value)
void	put_event (const Event &event)
void	put_buffer (const Buffer &buffer)
ident_t	get_id ()
timestamp_t	getTimestamp ()
uint8_t	get_uint8 ()
uint32_t	get_uint32 ()
uint64_t	get_uint64 ()
double	get_double ()
RemoteEvent	get_event (const GlobalDefs &defs)
Buffer *	get_buffer ()

Additional Inherited Members
Protected Member Functions inherited from pearl::Buffer
void	reserve (std::size_t bytes)
Protected Attributes inherited from pearl::Buffer
std::size_t	m_capacity
	Current buffer capacity. More...
std::size_t	m_size
	Current usage of buffer. More...
std::size_t	m_position
	Current read position. More...
uint8_t *	m_data
	Pointer to the actual data. More...

Constructor & Destructor Documentation

MpiMessage() [1/2]

pearl::MpiMessage::MpiMessage	(	MPI_Comm	comm,
		int	size = 128
	)

MpiMessage() [2/2]

pearl::MpiMessage::MpiMessage	(	const MpiComm &	comm,
		int	size = 128
	)

Member Function Documentation

bcast()

void pearl::MpiMessage::bcast

(

int

root

)

cancel()

void pearl::MpiMessage::cancel

(

)

get_comm()

MPI_Comm pearl::MpiMessage::get_comm

(

)

const

get_request()

MPI_Request pearl::MpiMessage::get_request

(

)

const

isend()

void pearl::MpiMessage::isend	(	int	dest,
		int	tag
	)

issend()

void pearl::MpiMessage::issend	(	int	dest,
		int	tag
	)

probe()

bool pearl::MpiMessage::probe	(	int	source,
		int	tag
	)

recv()

void pearl::MpiMessage::recv	(	int	source,
		int	tag
	)

send()

void pearl::MpiMessage::send	(	int	dest,
		int	tag
	)

test()

bool pearl::MpiMessage::test

(

)

wait()

void pearl::MpiMessage::wait

(

)

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

• MpiMessage.h