distributed::comm::serializer::serializer< pressio_thread_safety > Struct Reference

#include <serializable.h>

Public Types
using	mpi_type = std::false_type

Static Public Member Functions
static MPI_Datatype	dtype ()
static std::string	name ()
static int	send (pressio_thread_safety const &dtype, int dest, int tag, MPI_Comm comm)
static int	recv (pressio_thread_safety &dtype, int source, int tag, MPI_Comm comm, MPI_Status *status)
static int	bcast (pressio_thread_safety &dtype, int root, MPI_Comm comm)

Detailed Description

serializer for pressio_dtypes tyeps

Member Typedef Documentation

mpi_type

using distributed::comm::serializer::serializer< pressio_thread_safety >::mpi_type = std::false_type

is the type representable with mpi_types

Member Function Documentation

bcast()

static int distributed::comm::serializer::serializer< pressio_thread_safety >::bcast ( pressio_thread_safety &  dtype, int  root, MPI_Comm  comm  )

static

broadcast a value

Parameters

[in]	dtype	the datatype to broadcast
[in]	root	the root to broadcast from
[in]	comm	the communicator to use

dtype()

static MPI_Datatype distributed::comm::serializer::serializer< pressio_thread_safety >::dtype ( )

inlinestatic

type MPI_Datatype when mpi_type is true

name()

static std::string distributed::comm::serializer::serializer< pressio_thread_safety >::name ( )

inlinestatic

name of the data type

recv()

static int distributed::comm::serializer::serializer< pressio_thread_safety >::recv ( pressio_thread_safety &  dtype, int  source, int  tag, MPI_Comm  comm, MPI_Status *  status  )

static

recv the value

Parameters

[out]	dtype	the datatype to serialize
[in]	source	the destination to send to
[in]	tag	the tag to use
[in]	comm	the comm to serialize to
[out]	status	the optional status to receive

Returns

an error code

send()

static int distributed::comm::serializer::serializer< pressio_thread_safety >::send ( pressio_thread_safety const &  dtype, int  dest, int  tag, MPI_Comm  comm  )

static

send the value

Parameters

[in]	dtype	the datatype to serialize
[in]	dest	the destination to send to
[in]	tag	the tag to use
[in]	comm	the comm to serialize to

Returns

an error code

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

• include/libpressio_ext/cpp/serializable.h