libMesh::Parallel::StandardType< T > Class Template Reference

#include <standard_type.h>

Inheritance diagram for libMesh::Parallel::StandardType< T >:

Public Member Functions
	operator const data_type & () const
	operator data_type & ()
void	commit ()
void	free ()

Protected Attributes
data_type	_datatype

Private Member Functions
	StandardType (const T *example=nullptr)

Detailed Description

template<typename T>
class libMesh::Parallel::StandardType< T >

Templated class to provide the appropriate MPI datatype for use with built-in C types or simple C++ constructions.

More complicated data types may need to provide a pointer-to-T so that we can use MPI_Address without constructing a new T.

Definition at line 64 of file standard_type.h.

Constructor & Destructor Documentation

StandardType()

template<typename T>

libMesh::Parallel::StandardType< T >::StandardType ( const T *  example = nullptr )

private

Member Function Documentation

commit()

void libMesh::Parallel::DataType::commit ( )

inlineinherited

Definition at line 103 of file data_type.h.

References libMesh::Parallel::DataType::_datatype.

Referenced by libMesh::Parallel::DataType::DataType(), libMesh::Parallel::StandardType< std::pair< T1, T2 > >::StandardType(), and libMesh::Parallel::StandardType< std::tuple< Types... > >::StandardType().

  {
    libmesh_call_mpi
      (MPI_Type_commit (&_datatype));
  }

free()

void libMesh::Parallel::DataType::free ( )

inlineinherited

Definition at line 109 of file data_type.h.

References libMesh::Parallel::DataType::_datatype.

Referenced by libMesh::Parallel::StandardType< Hilbert::HilbertIndices >::~StandardType(), libMesh::Parallel::StandardType< TypeVector< T > >::~StandardType(), libMesh::Parallel::StandardType< VectorValue< T > >::~StandardType(), libMesh::Parallel::StandardType< std::pair< T1, T2 > >::~StandardType(), libMesh::Parallel::StandardType< Point >::~StandardType(), libMesh::Parallel::StandardType< std::tuple< Types... > >::~StandardType(), libMesh::Parallel::StandardType< std::complex< T > >::~StandardType(), libMesh::Parallel::StandardType< TypeTensor< T > >::~StandardType(), and libMesh::Parallel::StandardType< TensorValue< T > >::~StandardType().

  {
    libmesh_call_mpi
      (MPI_Type_free (&_datatype));
  }

operator const data_type &()

libMesh::Parallel::DataType::operator const data_type & ( ) const

inlineinherited

Definition at line 91 of file data_type.h.

References libMesh::Parallel::DataType::_datatype.

  { return _datatype; }

operator data_type &()

libMesh::Parallel::DataType::operator data_type & ( )

inlineinherited

Definition at line 94 of file data_type.h.

References libMesh::Parallel::DataType::_datatype.

  { return _datatype; }

Member Data Documentation

_datatype

data_type libMesh::Parallel::DataType::_datatype

protectedinherited

Definition at line 117 of file data_type.h.

Referenced by libMesh::Parallel::DataType::commit(), libMesh::Parallel::DataType::DataType(), libMesh::Parallel::DataType::free(), libMesh::Parallel::DataType::operator const data_type &(), libMesh::Parallel::DataType::operator data_type &(), libMesh::Parallel::DataType::operator=(), libMesh::Parallel::StandardType< TypeVector< T > >::StandardType(), libMesh::Parallel::StandardType< Hilbert::HilbertIndices >::StandardType(), libMesh::Parallel::StandardType< VectorValue< T > >::StandardType(), libMesh::Parallel::StandardType< std::pair< T1, T2 > >::StandardType(), libMesh::Parallel::StandardType< Point >::StandardType(), and libMesh::Parallel::StandardType< std::tuple< Types... > >::StandardType().

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

• standard_type.h