DcmFloatingPointDouble Class Reference

a class representing the DICOM value representation 'Floating Point Double' (FD) More...

Inheritance diagram for DcmFloatingPointDouble:


Public Member Functions
	DcmFloatingPointDouble (const DcmTag &tag, const Uint32 len=0)
	constructor.
	DcmFloatingPointDouble (const DcmFloatingPointDouble &old)
	copy constructor
virtual	~DcmFloatingPointDouble ()
	destructor
DcmFloatingPointDouble &	operator= (const DcmFloatingPointDouble &obj)
	assignment operator
virtual DcmObject *	clone () const
	clone method
virtual DcmEVR	ident () const
	get element type identifier
virtual unsigned long	getVM ()
	get value multiplicity
virtual void	print (ostream &out, const size_t flags=0, const int level=0, const char pixelFileName=NULL, size_t pixelCounter=NULL)
	print element to a stream.
virtual OFCondition	getFloat64 (Float64 &doubleVal, const unsigned long pos=0)
	get particular double value
virtual OFCondition	getFloat64Array (Float64 *&doubleVals)
	get reference to stored double data
virtual OFCondition	getOFString (OFString &stringVal, const unsigned long pos, OFBool normalize=OFTrue)
	get a particular value as a character string.
virtual OFCondition	putFloat64 (const Float64 doubleval, const unsigned long pos=0)
	set particular element value to given double
virtual OFCondition	putFloat64Array (const Float64 *doubleVals, const unsigned long numDoubles)
	set element value to given double array data
virtual OFCondition	putString (const char *stringVal)
	set element value from the given character string.
virtual OFCondition	verify (const OFBool autocorrect=OFFalse)
	check the currently stored element value

Detailed Description

a class representing the DICOM value representation 'Floating Point Double' (FD)

Definition at line 45 of file dcvrfd.h.

Constructor & Destructor Documentation

DcmFloatingPointDouble::DcmFloatingPointDouble ( const DcmTag & tag,

const Uint32 len = 0

)

constructor.
Create new element from given tag and length.
Parameters:

tag DICOM tag for the new element

len value length for the new element

Referenced by clone().

DcmFloatingPointDouble::DcmFloatingPointDouble ( const DcmFloatingPointDouble & old )

copy constructor

Parameters:

old element to be copied

Member Function Documentation

virtual DcmObject* DcmFloatingPointDouble::clone ( ) const [inline, virtual]

clone method

Returns:
deep copy of this object

Implements DcmObject.
Definition at line 77 of file dcvrfd.h.
References DcmFloatingPointDouble().

virtual OFCondition DcmFloatingPointDouble::getFloat64 ( Float64 & doubleVal,

const unsigned long pos = 0

) [virtual]

get particular double value

Parameters:

doubleVal reference to result variable (cleared in case of error)

pos index of the value to be retrieved (0..vm-1)

Returns:
status, EC_Normal if successful, an error code otherwise

Reimplemented from DcmElement.

virtual OFCondition DcmFloatingPointDouble::getFloat64Array ( Float64 *& doubleVals ) [virtual]

get reference to stored double data

Parameters:

doubleVals reference to result variable

Returns:
status, EC_Normal if successful, an error code otherwise

Reimplemented from DcmElement.

virtual OFCondition DcmFloatingPointDouble::getOFString ( OFString & stringVal,

const unsigned long pos,

OFBool normalize = OFTrue

) [virtual]

get a particular value as a character string.
The resulting string contains a variable number of digits as created by the OFStandard::ftoa() function by default.
Parameters:

stringVal variable in which the result value is stored

pos index of the value in case of multi-valued elements (0..vm-1)

normalize not used

Returns:
status, EC_Normal if successful, an error code otherwise

Reimplemented from DcmElement.

virtual unsigned long DcmFloatingPointDouble::getVM ( ) [virtual]

get value multiplicity

Returns:
number of currently stored values

Implements DcmObject.

virtual DcmEVR DcmFloatingPointDouble::ident ( ) const [virtual]

get element type identifier

Returns:
type identifier of this class (EVR_FD)

Implements DcmObject.

DcmFloatingPointDouble& DcmFloatingPointDouble::operator= ( const DcmFloatingPointDouble & obj )

assignment operator

Parameters:

obj element to be assigned/copied

Returns:
reference to this object

virtual void DcmFloatingPointDouble::print ( ostream & out,

const size_t flags = 0,

const int level = 0,

const char * pixelFileName = NULL,

size_t * pixelCounter = NULL

) [virtual]

print element to a stream.
The output format of the value is a backslash separated sequence of numbers. This function uses a variable number of digits for the floating point values as created by the OFStandard::ftoa() function by default.
Parameters:

out output stream

flags optional flag used to customize the output (see DCMTypes::PF_xxx)

level current level of nested items. Used for indentation.

pixelFileName not used

pixelCounter not used

Implements DcmObject.

virtual OFCondition DcmFloatingPointDouble::putFloat64 ( const Float64 doubleval,

const unsigned long pos = 0

) [virtual]

set particular element value to given double

Parameters:

doubleval double precision floating point value to be set

pos index of the value to be set (0 = first position)

Returns:
status, EC_Normal if successful, an error code otherwise

Reimplemented from DcmElement.

virtual OFCondition DcmFloatingPointDouble::putFloat64Array ( const Float64 * doubleVals,

const unsigned long numDoubles

) [virtual]

set element value to given double array data

Parameters:

doubleVals double precision floating point data to be set

numDoubles number of double values to be set

Returns:
status, EC_Normal if successful, an error code otherwise

Reimplemented from DcmElement.

virtual OFCondition DcmFloatingPointDouble::putString ( const char * stringVal ) [virtual]

set element value from the given character string.
The input string is expected to be a backslash separated sequence of numeric characters, e.g. "12.3456\1\-123.456\1234.0".
Parameters:

stringVal input character string

Returns:
status, EC_Normal if successful, an error code otherwise

Reimplemented from DcmElement.

virtual OFCondition DcmFloatingPointDouble::verify ( const OFBool autocorrect = OFFalse ) [virtual]

check the currently stored element value

Parameters:

autocorrect correct value length if OFTrue

Returns:
status, EC_Normal if value length is correct, an error code otherwise

Implements DcmObject.

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

dcmdata/include/dcmtk/dcmdata/dcvrfd.h

Generated on 20 Dec 2005 for OFFIS DCMTK Version 3.5.4 by Doxygen 1.4.5

DcmFloatingPointDouble Class Reference

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation