gdcm::DataSet Class Reference
#include <gdcmDataSet.h>
Inheritance diagram for gdcm::DataSet:
Detailed Description
Class to represent a Data Set (which contains Data Elements) A Data Set represents an instance of a real world Information Object.
- Note:
- DATA SET: Exchanged information consisting of a structured set of Attribute values directly or indirectly related to Information Objects. The value of each Attribute in a Data Set is expressed as a Data Element. A collection of Data Elements ordered by increasing Data Element Tag number that is an encoding of the values of Attributes of a real world object.
Implementation note. If one do: DataSet ds; ds.SetLength(0); ds.Read(is); setting length to 0 actually means try to read is as if it was a root DataSet. Other value are undefined (nested dataset with undefined length) or defined length (different from 0) means nested dataset with defined length.
Definition at line 55 of file gdcmDataSet.h.
Public Types | |
|
typedef DataElementSet::const_iterator | ConstIterator |
| typedef std::set< DataElement > | DataElementSet |
| typedef DataElementSet::iterator | Iterator |
| typedef DataElementSet::size_type | SizeType |
Public Member Functions | |
| Iterator | Begin () |
| ConstIterator | Begin () const |
| void | Clear () |
| template<typename TDE> | |
| unsigned int | ComputeGroupLength (Tag const &tag) const |
| Iterator | End () |
| ConstIterator | End () const |
| bool | FindDataElement (const Tag &t) const |
| bool | FindDataElement (const PrivateTag &t) const |
| Look up if private tag 't' is present in the dataset:. | |
| const DataElement & | FindNextDataElement (const Tag &t) const |
| const DataElement & | GetDataElement (const PrivateTag &t) const |
| Return the dataelement. | |
| const DataElement & | GetDataElement (const Tag &t) const |
| DataElementSet & | GetDES () |
| const DataElementSet & | GetDES () const |
| template<typename TDE> | |
| VL | GetLength () const |
| std::string | GetPrivateCreator (const Tag &t) const |
| Return the private creator of the private tag 't':. | |
| void | Insert (const DataElement &de) |
| bool | IsEmpty () const |
| Returns if the dataset is empty. | |
| const DataElement & | operator() (uint16_t group, uint16_t element) const |
| DataSet & | operator= (DataSet const &val) |
| const DataElement & | operator[] (const Tag &t) const |
| void | Print (std::ostream &os, std::string const &indent="") const |
| template<typename TDE, typename TSwap> | |
| std::istream & | Read (std::istream &is) |
| template<typename TDE, typename TSwap> | |
| std::istream & | ReadNested (std::istream &is) |
| template<typename TDE, typename TSwap> | |
| std::istream & | ReadUpToTag (std::istream &is, const Tag &t, std::set< Tag > const &skiptags) |
| template<typename TDE, typename TSwap> | |
| std::istream & | ReadUpToTagWithLength (std::istream &is, const Tag &t, VL &length) |
| template<typename TDE, typename TSwap> | |
| std::istream & | ReadWithLength (std::istream &is, VL &length) |
| SizeType | Remove (const Tag &tag) |
| Completely remove a dataelement from the dataset. | |
| void | Replace (const DataElement &de) |
| Replace a dataelement with another one. | |
| unsigned int | Size () const |
| template<typename TDE, typename TSwap> | |
| std::ostream const & | Write (std::ostream &os) const |
Protected Member Functions | |
| Tag | ComputeDataElement (const PrivateTag &t) const |
| const DataElement & | GetDEEnd () const |
| void | InsertDataElement (const DataElement &de) |
Private Attributes | |
| DataElementSet | DES |
Static Private Attributes | |
| static DataElement | DEEnd = DataElement( Tag(0xffff,0xffff) ) |
Friends | |
| class | CSAHeader |
| std::ostream & | operator<< (std::ostream &_os, const DataSet &val) |
The documentation for this class was generated from the following files:
- gdcm-2.0.14/Source/DataStructureAndEncodingDefinition/gdcmDataSet.h
- gdcm-2.0.14/Source/DataStructureAndEncodingDefinition/gdcmDataSet.cxx