Edge Class Reference

#include <Edge.h>

List of all members.

Public Member Functions
	Edge (void)
	Edge (Vertex *v1, unsigned short idx1, Vertex *v2, unsigned short idx2)
	Edge (const Edge &e)
Vertex *	getVertex1 (void) const
void	setVertex1 (Vertex *v)
Vertex *	getVertex2 (void) const
unsigned short	getIndex1 (void) const
void	setIndex1 (unsigned short i)
unsigned short	getIndex2 (void) const
UWORD32	getWeight (void)
void	set (Vertex *v1, unsigned short idx1, Vertex *v2, unsigned short idx2)
void	set1 (Vertex *v1, unsigned short idx1)
void	set2 (Vertex *v2, unsigned short idx2)
bool	operator== (const Edge &e) const
bool	operator!= (const Edge &e) const
void	swap (void)
bool	contains (const Vertex *v) const
Vertex *	getOtherVertex (const Vertex *v) const
SamplePos	getSamplePos (Vertex *v) const
SampleValue *	getOriginalSampleValue (Vertex *v) const
SampleValue *	getReplacingSampleValue (Vertex *v) const
void	print (unsigned short spc=0) const
Private Attributes
Vertex *	Vertex1
unsigned short	Index1
	contains the index of the sample (of those in Vertex1) that will be changed (if this edge is used)
Vertex *	Vertex2
unsigned short	Index2
	contains the index of the sample (of those in Vertex2) that will be changed (if this edge is used)
UWORD32	Weight

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Constructor & Destructor Documentation

Edge::Edge

(

void

)

[inline]

default constructor - does not create a useful object

Edge::Edge	(	Vertex *	v1,
		unsigned short	idx1,
		Vertex *	v2,
		unsigned short	idx2
	)

constructs an edge object

Edge::Edge

(

const Edge &

e

)

copy constructor

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Member Function Documentation

Vertex* Edge::getVertex1

(

void

)

const [inline]

void Edge::setVertex1

(

Vertex *

v

)

[inline]

Vertex* Edge::getVertex2

(

void

)

const [inline]

unsigned short Edge::getIndex1

(

void

)

const [inline]

void Edge::setIndex1

(

unsigned short

i

)

[inline]

unsigned short Edge::getIndex2

(

void

)

const [inline]

UWORD32 Edge::getWeight

(

void

)

void Edge::set	(	Vertex *	v1,
		unsigned short	idx1,
		Vertex *	v2,
		unsigned short	idx2
	)

void Edge::set1	(	Vertex *	v1,
		unsigned short	idx1
	)

void Edge::set2	(	Vertex *	v2,
		unsigned short	idx2
	)

bool Edge::operator==

(

const Edge &

e

)

const

bool Edge::operator!=

(

const Edge &

e

)

const

void Edge::swap

(

void

)

swap vertices 1 and 2 in this edge (weight is not altered)

bool Edge::contains

(

const Vertex *

v

)

const

Returns:

true iff this edge contains the vertex v

Vertex * Edge::getOtherVertex

(

const Vertex *

v

)

const

get the vertex on this edge that is not equal to v

SamplePos Edge::getSamplePos

(

Vertex *

v

)

const

get the position of the sample that should be changed to embed the bit represented by the vertex v

SampleValue * Edge::getOriginalSampleValue

(

Vertex *

v

)

const

get the old sample value that will be replaced to embed the bit represented by the vertex v

SampleValue * Edge::getReplacingSampleValue

(

Vertex *

v

)

const

get the sample value that should replace the previous sample value to embed the bit represented by the vertex v

void Edge::print

(

unsigned short

spc = 0

)

const

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Member Data Documentation

Vertex* Edge::Vertex1 [private]

unsigned short Edge::Index1 [private]

Vertex* Edge::Vertex2 [private]

unsigned short Edge::Index2 [private]

UWORD32 Edge::Weight [private]

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

• Edge.h
• Edge.cc

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