Opm::Mpi::Packer Struct Reference

Struct handling packing of serialization for MPI communication. More...

#include <MPIPacker.hpp>

Public Member Functions
	Packer (Parallel::Communication comm)
	Constructor. More...
template<class T >
std::size_t	packSize (const T &data) const
	Calculates the pack size for a variable. More...
template<class T >
std::size_t	packSize (const T *data, std::size_t n) const
	Calculates the pack size for an array. More...
template<class T >
void	pack (const T &data, std::vector< char > &buffer, int &position) const
	Pack a variable. More...
template<class T >
void	pack (const T *data, std::size_t n, std::vector< char > &buffer, int &position) const
	Pack an array. More...
template<class T >
void	unpack (T &data, std::vector< char > &buffer, int &position) const
	Unpack a variable. More...
template<class T >
void	unpack (T *data, std::size_t n, std::vector< char > &buffer, int &position) const
	Unpack an array. More...

Detailed Description

Struct handling packing of serialization for MPI communication.

Constructor & Destructor Documentation

Packer()

Opm::Mpi::Packer::Packer ( Parallel::Communication  comm )

inline

Constructor.

Parameters

comm	The communicator to use

Member Function Documentation

pack() [1/2]

template<class T >

void Opm::Mpi::Packer::pack ( const T &  data, std::vector< char > &  buffer, int &  position  ) const

inline

Pack a variable.

Template Parameters

T	The type of the data to be packed

Parameters

data	The variable to pack
buffer	Buffer to pack into
position	Position in buffer to use

References pack().

Referenced by pack().

pack() [2/2]

template<class T >

void Opm::Mpi::Packer::pack ( const T *  data, std::size_t  n, std::vector< char > &  buffer, int &  position  ) const

inline

Pack an array.

Template Parameters

T	The type of the data to be packed

Parameters

data	The array to pack
n	Length of array
buffer	Buffer to pack into
position	Position in buffer to use

References Opm::Mpi::detail::Packing< pod, T >::pack().

packSize() [1/2]

template<class T >

std::size_t Opm::Mpi::Packer::packSize ( const T &  data ) const

inline

Calculates the pack size for a variable.

Template Parameters

T	The type of the data to be packed

Parameters

data	The data to pack

References packSize().

Referenced by packSize().

packSize() [2/2]

template<class T >

std::size_t Opm::Mpi::Packer::packSize ( const T *  data, std::size_t  n  ) const

inline

Calculates the pack size for an array.

Template Parameters

T	The type of the data to be packed

Parameters

data	The array to pack
n	Length of array

References Opm::Mpi::detail::Packing< pod, T >::packSize().

unpack() [1/2]

template<class T >

void Opm::Mpi::Packer::unpack ( T &  data, std::vector< char > &  buffer, int &  position  ) const

inline

Unpack a variable.

Template Parameters

T	The type of the data to be unpacked

Parameters

data	The variable to unpack
buffer	Buffer to unpack from
position	Position in buffer to use

References unpack().

Referenced by unpack().

unpack() [2/2]

template<class T >

void Opm::Mpi::Packer::unpack ( T *  data, std::size_t  n, std::vector< char > &  buffer, int &  position  ) const

inline

Unpack an array.

Template Parameters

T	The type of the data to be unpacked

Parameters

data	The array to unpack
n	Length of array
buffer	Buffer to unpack from
position	Position in buffer to use

References Opm::Mpi::detail::Packing< pod, T >::unpack().

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

• MPIPacker.hpp