DVPSVOILUT_PList Class Reference

the list of VOI LUTs contained in an image attached to a presentation state. More...

List of all members.

Public Member Functions
	DVPSVOILUT_PList ()
	default constructor
	DVPSVOILUT_PList (const DVPSVOILUT_PList &copy)
	copy constructor
DVPSVOILUT_PList *	clone ()
	clone method.
virtual	~DVPSVOILUT_PList ()
	destructor
OFCondition	read (DcmItem &dset)
	reads a list of VOI LUTs from a DICOM dataset.
void	clear ()
	reset the object to initial state.
size_t	size () const
	get number of VOI LUTs in this list.
DVPSVOILUT *	getVOILUT (size_t idx)
	returns a pointer to the VOI LUT with the given index or NULL if it does not exist.
Private Member Functions
DVPSVOILUT_PList &	operator= (const DVPSVOILUT_PList &)
	private undefined assignment operator
Private Attributes
OFList< DVPSVOILUT * >	list_
	the list maintained by this object

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Detailed Description

the list of VOI LUTs contained in an image attached to a presentation state.

This class manages the data structures comprising the VOI LUT Sequence of one image attached to a presentation state.

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Member Function Documentation

void DVPSVOILUT_PList::clear

(

)

reset the object to initial state.

After this call, the object is in the same state as after creation with the default constructor.

DVPSVOILUT_PList* DVPSVOILUT_PList::clone

(

)

[inline]

clone method.

Returns:

a pointer to a new DVPSVOILUT_PList object containing a deep copy of this object.

DVPSVOILUT* DVPSVOILUT_PList::getVOILUT

(

size_t

idx

)

returns a pointer to the VOI LUT with the given index or NULL if it does not exist.

Parameters:

idx	index, must be < size()

Returns:

pointer to VOI LUT or NULL

OFCondition DVPSVOILUT_PList::read

(

DcmItem &

dset

)

reads a list of VOI LUTs from a DICOM dataset.

The DICOM elements of the VOI LUT Sequence are copied from the dataset to this object. The completeness of the item (presence of all required elements, value multiplicity) is checked. If this method returns an error code, the object is in undefined state afterwards.

Parameters:

dset	the dataset from which the VOI LUT Sequence is to be read

Returns:

EC_Normal if successful, an error code otherwise.

size_t DVPSVOILUT_PList::size

(

)

const [inline]

get number of VOI LUTs in this list.

Returns:

the number of VOI LUTs.

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

• dcmpstat/include/dcmtk/dcmpstat/dvpsvll.h