DRTEncryptedAttributesSequence::Item Class Reference

Item class. More...

Inheritance diagram for DRTEncryptedAttributesSequence::Item:

List of all members.

Public Member Functions
	Item (const OFBool emptyDefaultItem=OFFalse)
	(default) constructor
	Item (const Item &copy)
	copy constructor
virtual	~Item ()
	destructor
Item &	operator= (const Item &copy)
	assigment operator
void	clear ()
	clear all internal member variables
OFBool	isEmpty ()
	check if item is empty
OFBool	isValid () const
	check if item is valid, i.e. not the empty default item
OFCondition	read (DcmItem &item)
	read elements from sequence item
OFCondition	write (DcmItem &item)
	write elements to sequence item
OFCondition	getEncryptedContent (Uint8 *&value, unsigned long *count=NULL) const
	get EncryptedContent (0400,0520)
OFCondition	getEncryptedContentTransferSyntaxUID (OFString &value, const signed long pos=0) const
	get EncryptedContentTransferSyntaxUID (0400,0510)
OFCondition	setEncryptedContent (const Uint8 *value, const unsigned long count)
	set EncryptedContent (0400,0520)
OFCondition	setEncryptedContentTransferSyntaxUID (const OFString &value, const OFBool check=OFTrue)
	set EncryptedContentTransferSyntaxUID (0400,0510)
Private Attributes
OFBool	EmptyDefaultItem
	internal flag used to mark the empty default item
DcmOtherByteOtherWord	EncryptedContent
	EncryptedContent (0400,0520) vr=OB, vm=1, type=1.
DcmUniqueIdentifier	EncryptedContentTransferSyntaxUID
	EncryptedContentTransferSyntaxUID (0400,0510) vr=UI, vm=1, type=1.

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Detailed Description

Item class.

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Constructor & Destructor Documentation

DRTEncryptedAttributesSequence::Item::Item

(

const OFBool

emptyDefaultItem = OFFalse

)

(default) constructor

Parameters:

emptyDefaultItem

flag used to mark the empty default item

DRTEncryptedAttributesSequence::Item::Item

(

const Item &

copy

)

copy constructor

Parameters:

copy	item object to be copied

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Member Function Documentation

OFCondition DRTEncryptedAttributesSequence::Item::getEncryptedContent	(	Uint8 *&	value,
		unsigned long *	count = NULL
	)		const

get EncryptedContent (0400,0520)

Parameters:

value	reference to variable in which the value should be stored
count	stores number of items in the result array (if not NULL)

Returns:

status, EC_Normal if successful, an error code otherwise

OFCondition DRTEncryptedAttributesSequence::Item::getEncryptedContentTransferSyntaxUID	(	OFString &	value,
		const signed long	pos = 0
	)		const

get EncryptedContentTransferSyntaxUID (0400,0510)

Parameters:

value	reference to variable in which the value should be stored
pos	index of the value to get (0..vm-1), -1 for all components

Returns:

status, EC_Normal if successful, an error code otherwise

OFBool DRTEncryptedAttributesSequence::Item::isEmpty

(

)

check if item is empty

Returns:

OFTrue if item is empty, OFFalse otherwise

OFBool DRTEncryptedAttributesSequence::Item::isValid

(

)

const

check if item is valid, i.e. not the empty default item

Returns:

OFTrue if item is valid, OFFalse otherwise

Item& DRTEncryptedAttributesSequence::Item::operator=

(

const Item &

copy

)

assigment operator

Parameters:

copy	item object to be copied

OFCondition DRTEncryptedAttributesSequence::Item::read

(

DcmItem &

item

)

read elements from sequence item

Parameters:

item	reference to DICOM sequence item from which the elements should be read

Returns:

status, EC_Normal if successful, an error code otherwise

OFCondition DRTEncryptedAttributesSequence::Item::setEncryptedContent	(	const Uint8 *	value,
		const unsigned long	count
	)

set EncryptedContent (0400,0520)

Parameters:

value	array value to be set (data is copied)
count	number of items in the array

Returns:

status, EC_Normal if successful, an error code otherwise

OFCondition DRTEncryptedAttributesSequence::Item::setEncryptedContentTransferSyntaxUID	(	const OFString &	value,
		const OFBool	check = OFTrue
	)

set EncryptedContentTransferSyntaxUID (0400,0510)

Parameters:

value	value to be set (single value only) or "" for no value
check	check 'value' for conformance with VR (UI) and VM (1) if enabled

Returns:

status, EC_Normal if successful, an error code otherwise

OFCondition DRTEncryptedAttributesSequence::Item::write

(

DcmItem &

item

)

write elements to sequence item

Parameters:

item	reference to DICOM sequence item to which the elements should be written

Returns:

status, EC_Normal if successful, an error code otherwise

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

• dcmrt/include/dcmtk/dcmrt/seq/drteas.h