Process communication using Sockets. More...

#include <vtkSocketCommunicator.h>

Inheritance diagram for vtkSocketCommunicator:

Collaboration diagram for vtkSocketCommunicator:

Public Types
typedef vtkCommunicator	Superclass

Public Types inherited from vtkCommunicator
enum	Tags { BROADCAST_TAG = 10, GATHER_TAG = 11, GATHERV_TAG = 12, SCATTER_TAG = 13, SCATTERV_TAG = 14, REDUCE_TAG = 15, BARRIER_TAG = 16 }

enum	StandardOperations { MAX_OP, MIN_OP, SUM_OP, PRODUCT_OP, LOGICAL_AND_OP, BITWISE_AND_OP, LOGICAL_OR_OP, BITWISE_OR_OP, LOGICAL_XOR_OP, BITWISE_XOR_OP }

typedef vtkObject	Superclass

Public Types inherited from vtkObject
typedef vtkObjectBase	Superclass

Public Member Functions
virtual int	IsA (const char *type)

vtkSocketCommunicator *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent)

virtual void	CloseConnection ()

virtual int	ConnectTo (const char *hostName, int port)

int	GetIsConnected ()

virtual void	SetNumberOfProcesses (int num)

virtual void	Barrier ()

int	Handshake ()

int	ServerSideHandshake ()

int	ClientSideHandshake ()

bool	HasBufferredMessages ()


virtual int	WaitForConnection (int port)

virtual int	WaitForConnection (vtkServerSocket *socket, unsigned long msec=0)


virtual int	GetSwapBytesInReceivedData ()


virtual int	SendVoidArray (const void *data, vtkIdType length, int type, int remoteHandle, int tag)

virtual int	ReceiveVoidArray (void *data, vtkIdType length, int type, int remoteHandle, int tag)


virtual int	BroadcastVoidArray (void *data, vtkIdType length, int type, int srcProcessId)

virtual int	GatherVoidArray (const void sendBuffer, void recvBuffer, vtkIdType length, int type, int destProcessId)

virtual int	GatherVVoidArray (const void sendBuffer, void recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int type, int destProcessId)

virtual int	ScatterVoidArray (const void sendBuffer, void recvBuffer, vtkIdType length, int type, int srcProcessId)

virtual int	ScatterVVoidArray (const void sendBuffer, void recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int type, int srcProcessId)

virtual int	AllGatherVoidArray (const void sendBuffer, void recvBuffer, vtkIdType length, int type)

virtual int	AllGatherVVoidArray (const void sendBuffer, void recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int type)

virtual int	ReduceVoidArray (const void sendBuffer, void recvBuffer, vtkIdType length, int type, int operation, int destProcessId)

virtual int	ReduceVoidArray (const void sendBuffer, void recvBuffer, vtkIdType length, int type, Operation *operation, int destProcessId)

virtual int	AllReduceVoidArray (const void sendBuffer, void recvBuffer, vtkIdType length, int type, int operation)

virtual int	AllReduceVoidArray (const void sendBuffer, void recvBuffer, vtkIdType length, int type, Operation *operation)


virtual void	SetPerformHandshake (int)

virtual void	PerformHandshakeOn ()

virtual void	PerformHandshakeOff ()

virtual int	GetPerformHandshake ()


virtual void	SetLogStream (ostream *stream)

virtual ostream *	GetLogStream ()


virtual int	LogToFile (const char *name)

virtual int	LogToFile (const char *name, int append)


virtual void	SetReportErrors (int)

virtual int	GetReportErrors ()


virtual vtkClientSocket *	GetSocket ()

void	SetSocket (vtkClientSocket *)


virtual int	GetIsServer ()


void	BufferCurrentMessage ()

Public Member Functions inherited from vtkCommunicator
vtkCommunicator *	NewInstance () const

int	Receive (vtkDataObject *data, int remoteHandle, int tag)

vtkDataObject *	ReceiveDataObject (int remoteHandle, int tag)

int	Receive (vtkDataArray *data, int remoteHandle, int tag)

virtual int	GetNumberOfProcesses ()

virtual int	GetLocalProcessId ()

int	Send (vtkDataObject *data, int remoteHandle, int tag)

int	Send (vtkDataArray *data, int remoteHandle, int tag)

int	Send (const int *data, vtkIdType length, int remoteHandle, int tag)

int	Send (const unsigned int *data, vtkIdType length, int remoteHandle, int tag)

int	Send (const short *data, vtkIdType length, int remoteHandle, int tag)

int	Send (const unsigned short *data, vtkIdType length, int remoteHandle, int tag)

int	Send (const long *data, vtkIdType length, int remoteHandle, int tag)

int	Send (const unsigned long *data, vtkIdType length, int remoteHandle, int tag)

int	Send (const unsigned char *data, vtkIdType length, int remoteHandle, int tag)

int	Send (const char *data, vtkIdType length, int remoteHandle, int tag)

int	Send (const signed char *data, vtkIdType length, int remoteHandle, int tag)

int	Send (const float *data, vtkIdType length, int remoteHandle, int tag)

int	Send (const double *data, vtkIdType length, int remoteHandle, int tag)

int	Send (const vtkMultiProcessStream &stream, int remoteId, int tag)

int	Receive (int *data, vtkIdType maxlength, int remoteHandle, int tag)

int	Receive (unsigned int *data, vtkIdType maxlength, int remoteHandle, int tag)

int	Receive (short *data, vtkIdType maxlength, int remoteHandle, int tag)

int	Receive (unsigned short *data, vtkIdType maxlength, int remoteHandle, int tag)

int	Receive (long *data, vtkIdType maxlength, int remoteHandle, int tag)

int	Receive (unsigned long *data, vtkIdType maxlength, int remoteHandle, int tag)

int	Receive (unsigned char *data, vtkIdType maxlength, int remoteHandle, int tag)

int	Receive (char *data, vtkIdType maxlength, int remoteHandle, int tag)

int	Receive (signed char *data, vtkIdType maxlength, int remoteHandle, int tag)

int	Receive (float *data, vtkIdType maxlength, int remoteHandle, int tag)

int	Receive (double *data, vtkIdType maxlength, int remoteHandle, int tag)

int	Receive (vtkMultiProcessStream &stream, int remoteId, int tag)

virtual vtkIdType	GetCount ()

int	Broadcast (int *data, vtkIdType length, int srcProcessId)

int	Broadcast (unsigned int *data, vtkIdType length, int srcProcessId)

int	Broadcast (short *data, vtkIdType length, int srcProcessId)

int	Broadcast (unsigned short *data, vtkIdType length, int srcProcessId)

int	Broadcast (long *data, vtkIdType length, int srcProcessId)

int	Broadcast (unsigned long *data, vtkIdType length, int srcProcessId)

int	Broadcast (unsigned char *data, vtkIdType length, int srcProcessId)

int	Broadcast (char *data, vtkIdType length, int srcProcessId)

int	Broadcast (signed char *data, vtkIdType length, int srcProcessId)

int	Broadcast (float *data, vtkIdType length, int srcProcessId)

int	Broadcast (double *data, vtkIdType length, int srcProcessId)

int	Broadcast (vtkDataObject *data, int srcProcessId)

int	Broadcast (vtkDataArray *data, int srcProcessId)

int	Broadcast (vtkMultiProcessStream &stream, int srcProcessId)

int	Gather (const int sendBuffer, int recvBuffer, vtkIdType length, int destProcessId)

int	Gather (const unsigned int sendBuffer, unsigned int recvBuffer, vtkIdType length, int destProcessId)

int	Gather (const short sendBuffer, short recvBuffer, vtkIdType length, int destProcessId)

int	Gather (const unsigned short sendBuffer, unsigned short recvBuffer, vtkIdType length, int destProcessId)

int	Gather (const long sendBuffer, long recvBuffer, vtkIdType length, int destProcessId)

int	Gather (const unsigned long sendBuffer, unsigned long recvBuffer, vtkIdType length, int destProcessId)

int	Gather (const unsigned char sendBuffer, unsigned char recvBuffer, vtkIdType length, int destProcessId)

int	Gather (const char sendBuffer, char recvBuffer, vtkIdType length, int destProcessId)

int	Gather (const signed char sendBuffer, signed char recvBuffer, vtkIdType length, int destProcessId)

int	Gather (const float sendBuffer, float recvBuffer, vtkIdType length, int destProcessId)

int	Gather (const double sendBuffer, double recvBuffer, vtkIdType length, int destProcessId)

int	Gather (vtkDataArray sendBuffer, vtkDataArray recvBuffer, int destProcessId)

int	GatherV (const int sendBuffer, int recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)

int	GatherV (const unsigned int sendBuffer, unsigned int recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)

int	GatherV (const short sendBuffer, short recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)

int	GatherV (const unsigned short sendBuffer, unsigned short recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)

int	GatherV (const long sendBuffer, long recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)

int	GatherV (const unsigned long sendBuffer, unsigned long recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)

int	GatherV (const unsigned char sendBuffer, unsigned char recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)

int	GatherV (const char sendBuffer, char recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)

int	GatherV (const signed char sendBuffer, signed char recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)

int	GatherV (const float sendBuffer, float recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)

int	GatherV (const double sendBuffer, double recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)

int	GatherV (vtkDataArray sendBuffer, vtkDataArray recvBuffer, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)

int	GatherV (vtkDataArray sendBuffer, vtkDataArray recvBuffer, vtkIdTypeArray recvLengths, vtkIdTypeArray offsets, int destProcessId)

int	GatherV (vtkDataArray sendBuffer, vtkDataArray recvBuffer, int destProcessId)

int	GatherV (vtkDataObject sendData, vtkSmartPointer< vtkDataObject > recvData, int destProcessId)

int	Scatter (const int sendBuffer, int recvBuffer, vtkIdType length, int srcProcessId)

int	Scatter (const unsigned int sendBuffer, unsigned int recvBuffer, vtkIdType length, int srcProcessId)

int	Scatter (const short sendBuffer, short recvBuffer, vtkIdType length, int srcProcessId)

int	Scatter (const unsigned short sendBuffer, unsigned short recvBuffer, vtkIdType length, int srcProcessId)

int	Scatter (const long sendBuffer, long recvBuffer, vtkIdType length, int srcProcessId)

int	Scatter (const unsigned long sendBuffer, unsigned long recvBuffer, vtkIdType length, int srcProcessId)

int	Scatter (const unsigned char sendBuffer, unsigned char recvBuffer, vtkIdType length, int srcProcessId)

int	Scatter (const char sendBuffer, char recvBuffer, vtkIdType length, int srcProcessId)

int	Scatter (const signed char sendBuffer, signed char recvBuffer, vtkIdType length, int srcProcessId)

int	Scatter (const float sendBuffer, float recvBuffer, vtkIdType length, int srcProcessId)

int	Scatter (const double sendBuffer, double recvBuffer, vtkIdType length, int srcProcessId)

int	Scatter (vtkDataArray sendBuffer, vtkDataArray recvBuffer, int srcProcessId)

int	ScatterV (const int sendBuffer, int recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int srcProcessId)

int	ScatterV (const unsigned int sendBuffer, unsigned int recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int srcProcessId)

int	ScatterV (const short sendBuffer, short recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int srcProcessId)

int	ScatterV (const unsigned short sendBuffer, unsigned short recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int srcProcessId)

int	ScatterV (const long sendBuffer, long recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int srcProcessId)

int	ScatterV (const unsigned long sendBuffer, unsigned long recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int srcProcessId)

int	ScatterV (const unsigned char sendBuffer, unsigned char recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int srcProcessId)

int	ScatterV (const char sendBuffer, char recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int srcProcessId)

int	ScatterV (const signed char sendBuffer, signed char recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int srcProcessId)

int	ScatterV (const float sendBuffer, float recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int srcProcessId)

int	ScatterV (const double sendBuffer, double recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int srcProcessId)

int	AllGather (const int sendBuffer, int recvBuffer, vtkIdType length)

int	AllGather (const unsigned int sendBuffer, unsigned int recvBuffer, vtkIdType length)

int	AllGather (const short sendBuffer, short recvBuffer, vtkIdType length)

int	AllGather (const unsigned short sendBuffer, unsigned short recvBuffer, vtkIdType length)

int	AllGather (const long sendBuffer, long recvBuffer, vtkIdType length)

int	AllGather (const unsigned long sendBuffer, unsigned long recvBuffer, vtkIdType length)

int	AllGather (const unsigned char sendBuffer, unsigned char recvBuffer, vtkIdType length)

int	AllGather (const char sendBuffer, char recvBuffer, vtkIdType length)

int	AllGather (const signed char sendBuffer, signed char recvBuffer, vtkIdType length)

int	AllGather (const float sendBuffer, float recvBuffer, vtkIdType length)

int	AllGather (const double sendBuffer, double recvBuffer, vtkIdType length)

int	AllGather (vtkDataArray sendBuffer, vtkDataArray recvBuffer)

int	AllGatherV (const int sendBuffer, int recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (const unsigned int sendBuffer, unsigned int recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (const short sendBuffer, short recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (const unsigned short sendBuffer, unsigned short recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (const long sendBuffer, long recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (const unsigned long sendBuffer, unsigned long recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (const unsigned char sendBuffer, unsigned char recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (const char sendBuffer, char recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (const signed char sendBuffer, signed char recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (const float sendBuffer, float recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (const double sendBuffer, double recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (vtkDataArray sendBuffer, vtkDataArray recvBuffer, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (vtkDataArray sendBuffer, vtkDataArray recvBuffer)

int	Reduce (const int sendBuffer, int recvBuffer, vtkIdType length, int operation, int destProcessId)

int	Reduce (const unsigned int sendBuffer, unsigned int recvBuffer, vtkIdType length, int operation, int destProcessId)

int	Reduce (const short sendBuffer, short recvBuffer, vtkIdType length, int operation, int destProcessId)

int	Reduce (const unsigned short sendBuffer, unsigned short recvBuffer, vtkIdType length, int operation, int destProcessId)

int	Reduce (const long sendBuffer, long recvBuffer, vtkIdType length, int operation, int destProcessId)

int	Reduce (const unsigned long sendBuffer, unsigned long recvBuffer, vtkIdType length, int operation, int destProcessId)

int	Reduce (const unsigned char sendBuffer, unsigned char recvBuffer, vtkIdType length, int operation, int destProcessId)

int	Reduce (const char sendBuffer, char recvBuffer, vtkIdType length, int operation, int destProcessId)

int	Reduce (const signed char sendBuffer, signed char recvBuffer, vtkIdType length, int operation, int destProcessId)

int	Reduce (const float sendBuffer, float recvBuffer, vtkIdType length, int operation, int destProcessId)

int	Reduce (const double sendBuffer, double recvBuffer, vtkIdType length, int operation, int destProcessId)

int	Reduce (vtkDataArray sendBuffer, vtkDataArray recvBuffer, int operation, int destProcessId)

int	Reduce (const int sendBuffer, int recvBuffer, vtkIdType length, Operation *operation, int destProcessId)

int	Reduce (const unsigned int sendBuffer, unsigned int recvBuffer, vtkIdType length, Operation *operation, int destProcessId)

int	Reduce (const short sendBuffer, short recvBuffer, vtkIdType length, Operation *operation, int destProcessId)

int	Reduce (const unsigned short sendBuffer, unsigned short recvBuffer, vtkIdType length, Operation *operation, int destProcessId)

int	Reduce (const long sendBuffer, long recvBuffer, vtkIdType length, Operation *operation, int destProcessId)

int	Reduce (const unsigned long sendBuffer, unsigned long recvBuffer, vtkIdType length, Operation *operation, int destProcessId)

int	Reduce (const unsigned char sendBuffer, unsigned char recvBuffer, vtkIdType length, Operation *operation, int destProcessId)

int	Reduce (const char sendBuffer, char recvBuffer, vtkIdType length, Operation *operation, int destProcessId)

int	Reduce (const signed char sendBuffer, signed char recvBuffer, vtkIdType length, Operation *operation, int destProcessId)

int	Reduce (const float sendBuffer, float recvBuffer, vtkIdType length, Operation *operation, int destProcessId)

int	Reduce (const double sendBuffer, double recvBuffer, vtkIdType length, Operation *operation, int destProcessId)

int	Reduce (vtkDataArray sendBuffer, vtkDataArray recvBuffer, Operation *operation, int destProcessId)

int	AllReduce (const int sendBuffer, int recvBuffer, vtkIdType length, int operation)

int	AllReduce (const unsigned int sendBuffer, unsigned int recvBuffer, vtkIdType length, int operation)

int	AllReduce (const short sendBuffer, short recvBuffer, vtkIdType length, int operation)

int	AllReduce (const unsigned short sendBuffer, unsigned short recvBuffer, vtkIdType length, int operation)

int	AllReduce (const long sendBuffer, long recvBuffer, vtkIdType length, int operation)

int	AllReduce (const unsigned long sendBuffer, unsigned long recvBuffer, vtkIdType length, int operation)

int	AllReduce (const unsigned char sendBuffer, unsigned char recvBuffer, vtkIdType length, int operation)

int	AllReduce (const char sendBuffer, char recvBuffer, vtkIdType length, int operation)

int	AllReduce (const signed char sendBuffer, signed char recvBuffer, vtkIdType length, int operation)

int	AllReduce (const float sendBuffer, float recvBuffer, vtkIdType length, int operation)

int	AllReduce (const double sendBuffer, double recvBuffer, vtkIdType length, int operation)

int	AllReduce (vtkDataArray sendBuffer, vtkDataArray recvBuffer, int operation)

int	AllReduce (const int sendBuffer, int recvBuffer, vtkIdType length, Operation *operation)

int	AllReduce (const unsigned int sendBuffer, unsigned int recvBuffer, vtkIdType length, Operation *operation)

int	AllReduce (const short sendBuffer, short recvBuffer, vtkIdType length, Operation *operation)

int	AllReduce (const unsigned short sendBuffer, unsigned short recvBuffer, vtkIdType length, Operation *operation)

int	AllReduce (const long sendBuffer, long recvBuffer, vtkIdType length, Operation *operation)

int	AllReduce (const unsigned long sendBuffer, unsigned long recvBuffer, vtkIdType length, Operation *operation)

int	AllReduce (const unsigned char sendBuffer, unsigned char recvBuffer, vtkIdType length, Operation *operation)

int	AllReduce (const char sendBuffer, char recvBuffer, vtkIdType length, Operation *operation)

int	AllReduce (const signed char sendBuffer, signed char recvBuffer, vtkIdType length, Operation *operation)

int	AllReduce (const float sendBuffer, float recvBuffer, vtkIdType length, Operation *operation)

int	AllReduce (const double sendBuffer, double recvBuffer, vtkIdType length, Operation *operation)

int	AllReduce (vtkDataArray sendBuffer, vtkDataArray recvBuffer, Operation *operation)

virtual int	ComputeGlobalBounds (int processorId, int numProcesses, vtkBoundingBox bounds, int rightHasBounds=0, int *leftHasBounds=0, int hasBoundsTag=288402, int localBoundsTag=288403, int globalBoundsTag=288404)

Public Member Functions inherited from vtkObject
vtkObject *	NewInstance () const

virtual void	DebugOn ()

virtual void	DebugOff ()

bool	GetDebug ()

void	SetDebug (bool debugFlag)

virtual void	Modified ()

virtual unsigned long	GetMTime ()

unsigned long	AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)

unsigned long	AddObserver (const char event, vtkCommand , float priority=0.0f)

vtkCommand *	GetCommand (unsigned long tag)

void	RemoveObserver (vtkCommand *)

void	RemoveObservers (unsigned long event, vtkCommand *)

void	RemoveObservers (const char event, vtkCommand )

int	HasObserver (unsigned long event, vtkCommand *)

int	HasObserver (const char event, vtkCommand )

void	RemoveObserver (unsigned long tag)

void	RemoveObservers (unsigned long event)

void	RemoveObservers (const char *event)

void	RemoveAllObservers ()

int	HasObserver (unsigned long event)

int	HasObserver (const char *event)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, bool(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)

int	InvokeEvent (unsigned long event, void *callData)

int	InvokeEvent (const char event, void callData)

int	InvokeEvent (unsigned long event)

int	InvokeEvent (const char *event)

Public Member Functions inherited from vtkObjectBase
const char *	GetClassName () const

virtual void	Delete ()

virtual void	FastDelete ()

void	Print (ostream &os)

virtual void	Register (vtkObjectBase *o)

virtual void	UnRegister (vtkObjectBase *o)

void	SetReferenceCount (int)

void	PrintRevisions (ostream &)

virtual void	PrintHeader (ostream &os, vtkIndent indent)

virtual void	PrintTrailer (ostream &os, vtkIndent indent)

int	GetReferenceCount ()

Static Public Member Functions
static vtkSocketCommunicator *	New ()

static int	IsTypeOf (const char *type)

static vtkSocketCommunicator *	SafeDownCast (vtkObjectBase *o)

static int	GetVersion ()

Static Public Member Functions inherited from vtkCommunicator
static int	IsTypeOf (const char *type)

static vtkCommunicator *	SafeDownCast (vtkObjectBase *o)

static void	SetUseCopy (int useCopy)

static int	GetParentProcessor (int pid)

static int	GetLeftChildProcessor (int pid)

static int	MarshalDataObject (vtkDataObject object, vtkCharArray buffer)

static int	UnMarshalDataObject (vtkCharArray buffer, vtkDataObject object)

Static Public Member Functions inherited from vtkObject
static int	IsTypeOf (const char *type)

static vtkObject *	SafeDownCast (vtkObjectBase *o)

static vtkObject *	New ()

static void	BreakOnError ()

static void	SetGlobalWarningDisplay (int val)

static void	GlobalWarningDisplayOn ()

static void	GlobalWarningDisplayOff ()

static int	GetGlobalWarningDisplay ()

Static Public Member Functions inherited from vtkObjectBase
static int	IsTypeOf (const char *name)

static vtkObjectBase *	New ()

Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const

	vtkSocketCommunicator ()

	~vtkSocketCommunicator ()

int	SendTagged (const void data, int wordSize, int numWords, int tag, const char logName)

int	ReceiveTagged (void data, int wordSize, int numWords, int tag, const char logName)

int	ReceivePartialTagged (void data, int wordSize, int numWords, int tag, const char logName)

int	ReceivedTaggedFromBuffer (void data, int wordSize, int numWords, int tag, const char logName)

void	FixByteOrder (void *data, int wordSize, int numWords)

void	LogTagged (const char name, const void data, int wordSize, int numWords, int tag, const char *logName)

int	CheckForErrorInternal (int id)

Protected Member Functions inherited from vtkCommunicator
int	WriteDataArray (vtkDataArray *object)

int	ReadDataArray (vtkDataArray *object)

	vtkCommunicator ()

	~vtkCommunicator ()

int	SendElementalDataObject (vtkDataObject *data, int remoteHandle, int tag)

int	ReceiveDataObject (vtkDataObject *data, int remoteHandle, int tag, int type=-1)

int	ReceiveElementalDataObject (vtkDataObject *data, int remoteHandle, int tag)

int	ReceiveMultiBlockDataSet (vtkMultiBlockDataSet *data, int remoteHandle, int tag)

int	GatherV (vtkDataArray sendArray, vtkDataArray recvArray, vtkSmartPointer< vtkDataArray > *recvArrays, int destProcessId)

int	GatherVElementalDataObject (vtkDataObject sendData, vtkSmartPointer< vtkDataObject > receiveData, int destProcessId)

Protected Member Functions inherited from vtkObject
	vtkObject ()

virtual	~vtkObject ()

virtual void	RegisterInternal (vtkObjectBase *, int check)

virtual void	UnRegisterInternal (vtkObjectBase *, int check)

void	InternalGrabFocus (vtkCommand mouseEvents, vtkCommand keypressEvents=NULL)

void	InternalReleaseFocus ()

Protected Member Functions inherited from vtkObjectBase
	vtkObjectBase ()

virtual	~vtkObjectBase ()

virtual void	CollectRevisions (ostream &)

virtual void	ReportReferences (vtkGarbageCollector *)

	vtkObjectBase (const vtkObjectBase &)

void	operator= (const vtkObjectBase &)

Protected Attributes
vtkClientSocket *	Socket

int	SwapBytesInReceivedData

int	RemoteHas64BitIds

int	PerformHandshake

int	IsServer

int	ReportErrors

ofstream *	LogFile

ostream *	LogStream

bool	BufferMessage

Protected Attributes inherited from vtkCommunicator
int	MaximumNumberOfProcesses

int	NumberOfProcesses

int	LocalProcessId

vtkIdType	Count

Protected Attributes inherited from vtkObject
bool	Debug

vtkTimeStamp	MTime

vtkSubjectHelper *	SubjectHelper

Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32	ReferenceCount

vtkWeakPointerBase **	WeakPointers

Additional Inherited Members
Static Protected Attributes inherited from vtkCommunicator
static int	UseCopy

Detailed Description

Process communication using Sockets.

This is a concrete implementation of vtkCommunicator which supports interprocess communication using BSD style sockets. It supports byte swapping for the communication of machines with different endianness.

Warning: Communication between 32 bit and 64 bit systems is not fully supported. If a type does not have the same length on both systems, this communicator can not be used to transfer data of that type.

See also: vtkCommunicator vtkSocketController

Events:: vtkCommand::WrongTagEvent

Tests:: vtkSocketCommunicator (Tests)

Definition at line 62 of file vtkSocketCommunicator.h.

Member Typedef Documentation

typedef vtkCommunicator vtkSocketCommunicator::Superclass

Definition at line 66 of file vtkSocketCommunicator.h.

Constructor & Destructor Documentation

vtkSocketCommunicator::vtkSocketCommunicator ( )

protected

vtkSocketCommunicator::~vtkSocketCommunicator ( )

protected

Member Function Documentation

static vtkSocketCommunicator* vtkSocketCommunicator::New ( )

static

static int vtkSocketCommunicator::IsTypeOf ( const char * type )

static

virtual int vtkSocketCommunicator::IsA ( const char * name )

virtual

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkCommunicator.

static vtkSocketCommunicator* vtkSocketCommunicator::SafeDownCast ( vtkObjectBase * o )

static

virtual vtkObjectBase* vtkSocketCommunicator::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkCommunicator.

vtkSocketCommunicator* vtkSocketCommunicator::NewInstance ( ) const

void vtkSocketCommunicator::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)

virtual

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkCommunicator.

virtual int vtkSocketCommunicator::WaitForConnection ( int port )

virtual

Wait for connection on a given port. These methods return 1 on success, 0 on error.

virtual int vtkSocketCommunicator::WaitForConnection	(	vtkServerSocket *	socket,
		unsigned long	msec = `0`
	)

virtual

Wait for connection on a given port. These methods return 1 on success, 0 on error.

virtual void vtkSocketCommunicator::CloseConnection ( )

virtual

Close a connection.

virtual int vtkSocketCommunicator::ConnectTo	(	const char *	hostName,
		int	port
	)

virtual

Open a connection to host.

virtual int vtkSocketCommunicator::GetSwapBytesInReceivedData ( )

virtual

Returns 1 if bytes must be swapped in received ints, floats, etc

int vtkSocketCommunicator::GetIsConnected ( )

Is the communicator connected?.

virtual void vtkSocketCommunicator::SetNumberOfProcesses ( int num )

virtual

Set the number of processes you will be using.

Reimplemented from vtkCommunicator.

virtual int vtkSocketCommunicator::SendVoidArray	(	const void *	data,
		vtkIdType	length,
		int	type,
		int	remoteHandle,
		int	tag
	)

virtual

Performs the actual communication. You will usually use the convenience Send functions defined in the superclass.

Implements vtkCommunicator.

virtual int vtkSocketCommunicator::ReceiveVoidArray	(	void *	data,
		vtkIdType	length,
		int	type,
		int	remoteHandle,
		int	tag
	)

virtual

Performs the actual communication. You will usually use the convenience Send functions defined in the superclass.

Implements vtkCommunicator.

virtual void vtkSocketCommunicator::Barrier ( )

virtual

This class foolishly breaks the conventions of the superclass, so this overload fixes the method.

Reimplemented from vtkCommunicator.

virtual int vtkSocketCommunicator::BroadcastVoidArray	(	void *	data,
		vtkIdType	length,
		int	type,
		int	srcProcessId
	)

virtual