PLMD::Communicator::Data Struct Reference

Structure defining a buffer for MPI. More...

Public Member Functions
template<typename T >
	Data (T *p, int s)
	Init from pointer and size. More...
template<typename T >
	Data (T &p)
	Init from reference. More...
template<unsigned n>
	Data (VectorGeneric< n > *p, int s)
	Init from pointer to VectorGeneric. More...
template<unsigned n>
	Data (VectorGeneric< n > &p)
	Init from reference to VectorGeneric. More...
template<unsigned n, unsigned m>
	Data (TensorGeneric< n, m > *p, int s)
	Init from pointer to TensorGeneric. More...
template<unsigned n, unsigned m>
	Data (TensorGeneric< n, m > &p)
	Init from reference to TensorGeneric. More...
template<typename T >
	Data (std::vector< T > &v)
	Init from reference to std::vector. More...
template<typename T >
	Data (Matrix< T > &m)
	Init from reference to PLMD::Matrix. More...
	Data (std::string &s)
	Init from reference to std::string. More...

Public Attributes
void *	pointer
int	size
MPI_Datatype	type

Detailed Description

Structure defining a buffer for MPI.

It contains info on the pointed data and its type and size. It is useful to allow wrapper of MPI functions where the triplet (buffer,type,size) is grouped into a single object. It can be built starting from different kinds of data. To implement compatibility of MPI wrappers with e.g. vectors, add constructors here.

Constructor & Destructor Documentation

template<typename T >

PLMD::Communicator::Data::Data ( T *  p, int  s  )

inline

Init from pointer and size.

template<typename T >

PLMD::Communicator::Data::Data ( T &  p )

inlineexplicit

Init from reference.

template<unsigned n>

PLMD::Communicator::Data::Data ( VectorGeneric< n > *  p, int  s  )

inlineexplicit

Init from pointer to VectorGeneric.

template<unsigned n>

PLMD::Communicator::Data::Data ( VectorGeneric< n > &  p )

inlineexplicit

Init from reference to VectorGeneric.

template<unsigned n, unsigned m>

PLMD::Communicator::Data::Data ( TensorGeneric< n, m > *  p, int  s  )

inlineexplicit

Init from pointer to TensorGeneric.

template<unsigned n, unsigned m>

PLMD::Communicator::Data::Data ( TensorGeneric< n, m > &  p )

inlineexplicit

Init from reference to TensorGeneric.

template<typename T >

PLMD::Communicator::Data::Data ( std::vector< T > &  v )

inlineexplicit

Init from reference to std::vector.

template<typename T >

PLMD::Communicator::Data::Data ( Matrix< T > &  m )

inlineexplicit

Init from reference to PLMD::Matrix.

PLMD::Communicator::Data::Data ( std::string &  s )

inlineexplicit

Init from reference to std::string.

Member Data Documentation

void* PLMD::Communicator::Data::pointer

int PLMD::Communicator::Data::size

MPI_Datatype PLMD::Communicator::Data::type

---

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

• tools/Communicator.h