DJ_RPLossless Class Reference

representation parameter for lossless JPEG More...

Inheritance diagram for DJ_RPLossless:

Public Member Functions
	DJ_RPLossless (int aPrediction=1, int aPt=0)
	constructor More...
	DJ_RPLossless (const DJ_RPLossless &arg)
	copy constructor
virtual	~DJ_RPLossless ()
	destructor
virtual DcmRepresentationParameter *	clone () const
	this methods creates a copy of type DcmRepresentationParameter * it must be overweritten in every subclass. More...
virtual const char *	className () const
	returns the class name as string. More...
virtual OFBool	operator== (const DcmRepresentationParameter &arg) const
	compares an object to another DcmRepresentationParameter. More...
int	getPrediction () const
	returns the prediction value More...
int	getPointTransformation () const
	returns the point transform More...
Public Member Functions inherited from DcmRepresentationParameter
	DcmRepresentationParameter ()
	default constructor
	DcmRepresentationParameter (const DcmRepresentationParameter &)
	copy constructor
virtual	~DcmRepresentationParameter ()
	destructor

Private Attributes
int	prediction
	prediction value
int	pt
	point transform value

Detailed Description

representation parameter for lossless JPEG

Constructor & Destructor Documentation

DJ_RPLossless()

DJ_RPLossless::DJ_RPLossless	(	int	aPrediction = 1,
		int	aPt = 0
	)

constructor

Parameters

aPrediction	prediction value
aPt	point transform value

Member Function Documentation

className()

virtual const char* DJ_RPLossless::className ( ) const

virtual

returns the class name as string.

can be used in operator== as poor man's RTTI replacement.

Implements DcmRepresentationParameter.

clone()

virtual DcmRepresentationParameter* DJ_RPLossless::clone ( ) const

virtual

this methods creates a copy of type DcmRepresentationParameter * it must be overweritten in every subclass.

Returns

copy of this object

Implements DcmRepresentationParameter.

getPointTransformation()

int DJ_RPLossless::getPointTransformation ( ) const

inline

returns the point transform

Returns

point transform

getPrediction()

int DJ_RPLossless::getPrediction ( ) const

inline

returns the prediction value

Returns

prediction value

operator==()

virtual OFBool DJ_RPLossless::operator== ( const DcmRepresentationParameter &  arg ) const

virtual

compares an object to another DcmRepresentationParameter.

Implementation must make sure that classes are comparable.

Parameters

arg	representation parameter to compare with

Returns

true if equal, false otherwise.

Implements DcmRepresentationParameter.

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

• dcmjpeg/include/dcmtk/dcmjpeg/djrplol.h