Public Member Functions
	vtkMaterialInterfacePieceTransactionMatrix ()
	vtkMaterialInterfacePieceTransactionMatrix (int nFragments, int nProcs)
void	Clear ()
vtkIdType	GetNumberOfTransactions (int procId)

	~vtkMaterialInterfacePieceTransactionMatrix ()
void	Initialize (int nProcs, int nFragments)

std::vector < vtkMaterialInterfacePieceTransaction > &	GetTransactions (int fragmentId, int procId)

void	PushTransaction (int fragmentId, int procId, vtkMaterialInterfacePieceTransaction &transaction)

void	Broadcast (vtkCommunicator *comm, int srcProc)
void	Print ()

vtkIdType	Capacity ()

Detailed Description

Container to hold a sets of transactions (sends/recvs) indexed by fragment and proc, inteneded to facilitiate moving fragment peices around.

Internaly we have a 2D matrix. On one axis is fragment id on the other is proc id.

Transaction are intended to execute in fragment order so that no deadlocks occur.

Constructor & Destructor Documentation

vtkMaterialInterfacePieceTransactionMatrix::vtkMaterialInterfacePieceTransactionMatrix ( )

Set the object to an un-initialized state.

vtkMaterialInterfacePieceTransactionMatrix::vtkMaterialInterfacePieceTransactionMatrix	(	int	nFragments,
		int	nProcs
	)

Allocate internal resources and set the object to an initialized state.

vtkMaterialInterfacePieceTransactionMatrix::~vtkMaterialInterfacePieceTransactionMatrix ( )

Free allocated resources and leave the object in an un-initialized state.

void vtkMaterialInterfacePieceTransactionMatrix::Initialize	(	int	nProcs,
		int	nFragments
	)

Free allocated resources and leave the object in an un-initialized state.

void vtkMaterialInterfacePieceTransactionMatrix::Clear ( )

Free allocated resources and leave the object in an un-initialized state.

vtkIdType vtkMaterialInterfacePieceTransactionMatrix::GetNumberOfTransactions ( int procId ) [inline]

Get the number of transaction a given process will execute.

std::vector< vtkMaterialInterfacePieceTransaction > & vtkMaterialInterfacePieceTransactionMatrix::GetTransactions	(	int	fragmentId,
		int	procId
	)		`[inline]`

Given a proc and a fragment, return a ref to the associated list of tranactions.

void vtkMaterialInterfacePieceTransactionMatrix::PushTransaction	(	int	fragmentId,
		int	procId,
		vtkMaterialInterfacePieceTransaction &	transaction
	)

Add a transaction to the end of the given a proc,fragment pair's transaction list.

void vtkMaterialInterfacePieceTransactionMatrix::Broadcast	(	vtkCommunicator *	comm,
		int	srcProc
	)

Send the transaction matrix on srcProc to all other procs.

void vtkMaterialInterfacePieceTransactionMatrix::Print ( )

Send the transaction matrix on srcProc to all other procs.

vtkIdType vtkMaterialInterfacePieceTransactionMatrix::Capacity ( ) [inline]

Tells how much memory the matrix has allocated.

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