vtkMultiProcessStream Class Reference

stream used to pass data across processes using vtkMultiProcessController. More...

#include <vtkMultiProcessStream.h>

List of all members.

Public Member Functions
	vtkMultiProcessStream ()
	vtkMultiProcessStream (const vtkMultiProcessStream &)
	~vtkMultiProcessStream ()
vtkMultiProcessStream &	operator= (const vtkMultiProcessStream &)
void	Reset ()
int	Size ()
bool	Empty ()
vtkMultiProcessStream &	operator<< (double value)
vtkMultiProcessStream &	operator<< (float value)
vtkMultiProcessStream &	operator<< (int value)
vtkMultiProcessStream &	operator<< (char value)
vtkMultiProcessStream &	operator<< (bool value)
vtkMultiProcessStream &	operator<< (unsigned int value)
vtkMultiProcessStream &	operator<< (unsigned char value)
vtkMultiProcessStream &	operator<< (vtkTypeInt64 value)
vtkMultiProcessStream &	operator<< (vtkTypeUInt64 value)
vtkMultiProcessStream &	operator<< (const std::string &value)
vtkMultiProcessStream &	operator<< (const char *value)
vtkMultiProcessStream &	operator<< (const vtkMultiProcessStream &)
vtkMultiProcessStream &	operator>> (double &value)
vtkMultiProcessStream &	operator>> (float &value)
vtkMultiProcessStream &	operator>> (int &value)
vtkMultiProcessStream &	operator>> (char &value)
vtkMultiProcessStream &	operator>> (bool &value)
vtkMultiProcessStream &	operator>> (unsigned int &value)
vtkMultiProcessStream &	operator>> (unsigned char &value)
vtkMultiProcessStream &	operator>> (vtkTypeInt64 &value)
vtkMultiProcessStream &	operator>> (vtkTypeUInt64 &value)
vtkMultiProcessStream &	operator>> (std::string &value)
vtkMultiProcessStream &	operator>> (vtkMultiProcessStream &)
void	Push (double array[], unsigned int size)
void	Push (float array[], unsigned int size)
void	Push (int array[], unsigned int size)
void	Push (char array[], unsigned int size)
void	Push (unsigned int array[], unsigned int size)
void	Push (unsigned char array[], unsigned int size)
void	Push (vtkTypeInt64 array[], unsigned int size)
void	Push (vtkTypeUInt64 array[], unsigned int size)
void	Pop (double *&array, unsigned int &size)
void	Pop (float *&array, unsigned int &size)
void	Pop (int *&array, unsigned int &size)
void	Pop (char *&array, unsigned int &size)
void	Pop (unsigned int *&array, unsigned int &size)
void	Pop (unsigned char *&array, unsigned int &size)
void	Pop (vtkTypeInt64 *&array, unsigned int &size)
void	Pop (vtkTypeUInt64 *&array, unsigned int &size)
int	RawSize ()
void	GetRawData (std::vector< unsigned char > &data) const
void	GetRawData (unsigned char *&data, unsigned int &size)
void	SetRawData (const std::vector< unsigned char > &data)
void	SetRawData (const unsigned char *, unsigned int size)

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Detailed Description

stream used to pass data across processes using vtkMultiProcessController.

vtkMultiProcessStream is used to pass data across processes. Using vtkMultiProcessStream it is possible to send data whose length is not known at the receiving end.

Warning:

Note, stream operators cannot be combined with the Push/Pop array operators. For example, if you push an array to the stream,

Tests:

vtkMultiProcessStream (Tests)

Definition at line 39 of file vtkMultiProcessStream.h.

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Constructor & Destructor Documentation

vtkMultiProcessStream::vtkMultiProcessStream

(

)

vtkMultiProcessStream::vtkMultiProcessStream

(

const vtkMultiProcessStream &

)

vtkMultiProcessStream::~vtkMultiProcessStream

(

)

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Member Function Documentation

vtkMultiProcessStream& vtkMultiProcessStream::operator=

(

const vtkMultiProcessStream &

)

vtkMultiProcessStream& vtkMultiProcessStream::operator<<

(

double

value

)

Add-to-stream operators. Adds to the end of the stream.

vtkMultiProcessStream& vtkMultiProcessStream::operator<<

(

float

value

)

Add-to-stream operators. Adds to the end of the stream.

vtkMultiProcessStream& vtkMultiProcessStream::operator<<

(

int

value

)

Add-to-stream operators. Adds to the end of the stream.

vtkMultiProcessStream& vtkMultiProcessStream::operator<<

(

char

value

)

Add-to-stream operators. Adds to the end of the stream.

vtkMultiProcessStream& vtkMultiProcessStream::operator<<

(

bool

value

)

Add-to-stream operators. Adds to the end of the stream.

vtkMultiProcessStream& vtkMultiProcessStream::operator<<

(

unsigned int

value

)

Add-to-stream operators. Adds to the end of the stream.

vtkMultiProcessStream& vtkMultiProcessStream::operator<<

(

unsigned char

value

)

Add-to-stream operators. Adds to the end of the stream.

vtkMultiProcessStream& vtkMultiProcessStream::operator<<

(

vtkTypeInt64

value

)

Add-to-stream operators. Adds to the end of the stream.

vtkMultiProcessStream& vtkMultiProcessStream::operator<<

(

vtkTypeUInt64

value

)

Add-to-stream operators. Adds to the end of the stream.

vtkMultiProcessStream& vtkMultiProcessStream::operator<<

(

const std::string &

value

)

Add-to-stream operators. Adds to the end of the stream.

vtkMultiProcessStream& vtkMultiProcessStream::operator<<

(

const char *

value

)

Add-to-stream operators. Adds to the end of the stream.

vtkMultiProcessStream& vtkMultiProcessStream::operator<<

(

const vtkMultiProcessStream &

)

Add-to-stream operators. Adds to the end of the stream.

vtkMultiProcessStream& vtkMultiProcessStream::operator>>

(

double &

value

)

Remove-from-stream operators. Removes from the head of the stream.

vtkMultiProcessStream& vtkMultiProcessStream::operator>>

(

float &

value

)

Remove-from-stream operators. Removes from the head of the stream.

vtkMultiProcessStream& vtkMultiProcessStream::operator>>

(

int &

value

)

Remove-from-stream operators. Removes from the head of the stream.

vtkMultiProcessStream& vtkMultiProcessStream::operator>>

(

char &

value

)

Remove-from-stream operators. Removes from the head of the stream.

vtkMultiProcessStream& vtkMultiProcessStream::operator>>

(

bool &

value

)

Remove-from-stream operators. Removes from the head of the stream.

vtkMultiProcessStream& vtkMultiProcessStream::operator>>

(

unsigned int &

value

)

Remove-from-stream operators. Removes from the head of the stream.

vtkMultiProcessStream& vtkMultiProcessStream::operator>>

(

unsigned char &

value

)

Remove-from-stream operators. Removes from the head of the stream.

vtkMultiProcessStream& vtkMultiProcessStream::operator>>

(

vtkTypeInt64 &

value

)

Remove-from-stream operators. Removes from the head of the stream.

vtkMultiProcessStream& vtkMultiProcessStream::operator>>

(

vtkTypeUInt64 &

value

)

Remove-from-stream operators. Removes from the head of the stream.

vtkMultiProcessStream& vtkMultiProcessStream::operator>>

(

std::string &

value

)

Remove-from-stream operators. Removes from the head of the stream.

vtkMultiProcessStream& vtkMultiProcessStream::operator>>

(

vtkMultiProcessStream &

)

Remove-from-stream operators. Removes from the head of the stream.

void vtkMultiProcessStream::Push	(	double	array[],
		unsigned int	size
	)

Add-array-to-stream methods. Adds to the end of the stream

void vtkMultiProcessStream::Push	(	float	array[],
		unsigned int	size
	)

Add-array-to-stream methods. Adds to the end of the stream

void vtkMultiProcessStream::Push	(	int	array[],
		unsigned int	size
	)

Add-array-to-stream methods. Adds to the end of the stream

void vtkMultiProcessStream::Push	(	char	array[],
		unsigned int	size
	)

Add-array-to-stream methods. Adds to the end of the stream

void vtkMultiProcessStream::Push	(	unsigned int	array[],
		unsigned int	size
	)

Add-array-to-stream methods. Adds to the end of the stream

void vtkMultiProcessStream::Push	(	unsigned char	array[],
		unsigned int	size
	)

Add-array-to-stream methods. Adds to the end of the stream

void vtkMultiProcessStream::Push	(	vtkTypeInt64	array[],
		unsigned int	size
	)

Add-array-to-stream methods. Adds to the end of the stream

void vtkMultiProcessStream::Push	(	vtkTypeUInt64	array[],
		unsigned int	size
	)

Add-array-to-stream methods. Adds to the end of the stream

void vtkMultiProcessStream::Pop	(	double *&	array,
		unsigned int &	size
	)

Remove-array-to-stream methods. Removes from the head of the stream. Note: If the input array is NULL, the array will be allocated internally and the calling application is responsible for properly de-allocating it. If the input array is not NULL, it is expected to match the size of the data internally, and this method would just fill in the data.

void vtkMultiProcessStream::Pop	(	float *&	array,
		unsigned int &	size
	)

Remove-array-to-stream methods. Removes from the head of the stream. Note: If the input array is NULL, the array will be allocated internally and the calling application is responsible for properly de-allocating it. If the input array is not NULL, it is expected to match the size of the data internally, and this method would just fill in the data.

void vtkMultiProcessStream::Pop	(	int *&	array,
		unsigned int &	size
	)

Remove-array-to-stream methods. Removes from the head of the stream. Note: If the input array is NULL, the array will be allocated internally and the calling application is responsible for properly de-allocating it. If the input array is not NULL, it is expected to match the size of the data internally, and this method would just fill in the data.

void vtkMultiProcessStream::Pop	(	char *&	array,
		unsigned int &	size
	)

Remove-array-to-stream methods. Removes from the head of the stream. Note: If the input array is NULL, the array will be allocated internally and the calling application is responsible for properly de-allocating it. If the input array is not NULL, it is expected to match the size of the data internally, and this method would just fill in the data.

void vtkMultiProcessStream::Pop	(	unsigned int *&	array,
		unsigned int &	size
	)

Remove-array-to-stream methods. Removes from the head of the stream. Note: If the input array is NULL, the array will be allocated internally and the calling application is responsible for properly de-allocating it. If the input array is not NULL, it is expected to match the size of the data internally, and this method would just fill in the data.

void vtkMultiProcessStream::Pop	(	unsigned char *&	array,
		unsigned int &	size
	)

Remove-array-to-stream methods. Removes from the head of the stream. Note: If the input array is NULL, the array will be allocated internally and the calling application is responsible for properly de-allocating it. If the input array is not NULL, it is expected to match the size of the data internally, and this method would just fill in the data.

void vtkMultiProcessStream::Pop	(	vtkTypeInt64 *&	array,
		unsigned int &	size
	)

Remove-array-to-stream methods. Removes from the head of the stream. Note: If the input array is NULL, the array will be allocated internally and the calling application is responsible for properly de-allocating it. If the input array is not NULL, it is expected to match the size of the data internally, and this method would just fill in the data.

void vtkMultiProcessStream::Pop	(	vtkTypeUInt64 *&	array,
		unsigned int &	size
	)

Remove-array-to-stream methods. Removes from the head of the stream. Note: If the input array is NULL, the array will be allocated internally and the calling application is responsible for properly de-allocating it. If the input array is not NULL, it is expected to match the size of the data internally, and this method would just fill in the data.

void vtkMultiProcessStream::Reset

(

)

Clears everything in the stream.

int vtkMultiProcessStream::Size

(

)

Returns the size of the stream.

int vtkMultiProcessStream::RawSize

(

)

[inline]

Returns the size of the raw data returned by GetRawData. This includes 1 byte to store the endian type.

Definition at line 119 of file vtkMultiProcessStream.h.

bool vtkMultiProcessStream::Empty

(

)

Returns true iff the stream is empty.

void vtkMultiProcessStream::GetRawData

(

std::vector< unsigned char > &

data

)

const

Serialization methods used to save/restore the stream to/from raw data. Note: The 1st byte of the raw data buffer consists of the endian type.

void vtkMultiProcessStream::GetRawData	(	unsigned char *&	data,
		unsigned int &	size
	)

Serialization methods used to save/restore the stream to/from raw data. Note: The 1st byte of the raw data buffer consists of the endian type.

void vtkMultiProcessStream::SetRawData

(

const std::vector< unsigned char > &

data

)

Serialization methods used to save/restore the stream to/from raw data. Note: The 1st byte of the raw data buffer consists of the endian type.

void vtkMultiProcessStream::SetRawData	(	const unsigned char *	,
		unsigned int	size
	)

Serialization methods used to save/restore the stream to/from raw data. Note: The 1st byte of the raw data buffer consists of the endian type.

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

• /Users/kitware/Dashboards/MyTests/VTK_BLD_Release_docs/Utilities/Doxygen/dox/Parallel/Core/vtkMultiProcessStream.h