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

#include <parallel.h>

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

List of all members.

Public Member Functions
	operator const data_type & () const
	operator data_type & ()
void	commit ()
void	free ()
Protected Attributes
data_type	_datatype
Private Member Functions
	static_assert (dependent_false< T >::value,"Only specializations of StandardType may be used, did you forget to include a header file (e.g. parallel_algebra.h)?")
	StandardType (const T *example=NULL)

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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 324 of file parallel.h.

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Constructor & Destructor Documentation

template<typename T>

libMesh::Parallel::StandardType< T >::StandardType

(

const T *

example = NULL

)

[private]

---

Member Function Documentation

void libMesh::Parallel::DataType::commit

(

)

[inline, inherited]

Definition at line 278 of file parallel.h.

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

Referenced by libMesh::Parallel::DataType::DataType().

  {
#ifdef LIBMESH_HAVE_MPI
    MPI_Type_commit (&_datatype);
#endif
  }

void libMesh::Parallel::DataType::free

(

)

[inline, inherited]

Definition at line 285 of file parallel.h.

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

Referenced by libMesh::Parallel::StandardType< std::pair< T1, T2 > >::~StandardType(), libMesh::Parallel::StandardType< std::complex< T > >::~StandardType(), libMesh::Parallel::StandardType< TypeTensor< T > >::~StandardType(), and libMesh::Parallel::StandardType< TensorValue< T > >::~StandardType().

  {
#ifdef LIBMESH_HAVE_MPI
    MPI_Type_free (&_datatype);
#endif
  }

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

(

)

const [inline, inherited]

Definition at line 266 of file parallel.h.

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

  { return _datatype; }

libMesh::Parallel::DataType::operator data_type &

(

)

[inline, inherited]

Definition at line 269 of file parallel.h.

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

  { return _datatype; }

template<typename T>

libMesh::Parallel::StandardType< T >::static_assert	(	dependent_false< T >::value	,
		"Only specializations of StandardType< T > may be	used,
		did you forget to include a header file(e.g.parallel_algebra.h)?"
	)		[private]

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Member Data Documentation

data_type libMesh::Parallel::DataType::_datatype [protected, inherited]

Definition at line 294 of file parallel.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< Hilbert::HilbertIndices >::StandardType(), libMesh::Parallel::StandardType< TypeVector< T > >::StandardType(), libMesh::Parallel::StandardType< std::pair< T1, T2 > >::StandardType(), libMesh::Parallel::StandardType< VectorValue< T > >::StandardType(), and libMesh::Parallel::StandardType< Point >::StandardType().

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

• parallel.h