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1 | // Created on: 1997-12-01 |
| 2 | // Created by: Jean-Louis Frenkel |
| 3 | // Copyright (c) 1997-1999 Matra Datavision |
| 4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
| 5 | // |
| 6 | // This file is part of Open CASCADE Technology software library. |
| 7 | // |
| 8 | // This library is free software; you can redistribute it and/or modify it under |
| 9 | // the terms of the GNU Lesser General Public License version 2.1 as published |
| 10 | // by the Free Software Foundation, with special exception defined in the file |
| 11 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
| 12 | // distribution for complete text of the license and disclaimer of any warranty. |
| 13 | // |
| 14 | // Alternatively, this file may be used under the terms of Open CASCADE |
| 15 | // commercial license or contractual agreement. |
| 16 | |
| 17 | #ifndef _PCDM_ReferenceIterator_HeaderFile |
| 18 | #define _PCDM_ReferenceIterator_HeaderFile |
| 19 | |
| 20 | #include <Standard.hxx> |
| 21 | #include <Standard_Type.hxx> |
| 22 | |
| 23 | #include <PCDM_SequenceOfReference.hxx> |
| 24 | #include <Standard_Integer.hxx> |
| 25 | #include <Standard_Transient.hxx> |
| 26 | #include <Standard_Boolean.hxx> |
| 27 | class CDM_MessageDriver; |
| 28 | class CDM_Document; |
| 29 | class CDM_MetaData; |
| 30 | class CDM_Application; |
| 31 | |
| 32 | |
| 33 | class PCDM_ReferenceIterator; |
| 34 | DEFINE_STANDARD_HANDLE(PCDM_ReferenceIterator, Standard_Transient) |
| 35 | |
| 36 | |
| 37 | class PCDM_ReferenceIterator : public Standard_Transient |
| 38 | { |
| 39 | |
| 40 | public: |
| 41 | |
| 42 | |
| 43 | //! Warning! The constructor does not initialization. |
| 44 | Standard_EXPORT PCDM_ReferenceIterator(const Handle(CDM_MessageDriver)& theMessageDriver); |
| 45 | |
| 46 | Standard_EXPORT void LoadReferences (const Handle(CDM_Document)& aDocument, const Handle(CDM_MetaData)& aMetaData, const Handle(CDM_Application)& anApplication, const Standard_Boolean UseStorageConfiguration); |
| 47 | |
| 48 | Standard_EXPORT virtual void Init (const Handle(CDM_MetaData)& aMetaData); |
| 49 | |
| 50 | |
| 51 | |
| 52 | |
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53 | DEFINE_STANDARD_RTTIEXT(PCDM_ReferenceIterator,Standard_Transient) |
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54 | |
| 55 | protected: |
| 56 | |
| 57 | |
| 58 | |
| 59 | |
| 60 | private: |
| 61 | |
| 62 | |
| 63 | Standard_EXPORT virtual Standard_Boolean More() const; |
| 64 | |
| 65 | Standard_EXPORT virtual void Next(); |
| 66 | |
| 67 | Standard_EXPORT virtual Handle(CDM_MetaData) MetaData (const Standard_Boolean UseStorageConfiguration) const; |
| 68 | |
| 69 | Standard_EXPORT virtual Standard_Integer ReferenceIdentifier() const; |
| 70 | |
| 71 | //! returns the version of the document in the reference |
| 72 | Standard_EXPORT virtual Standard_Integer DocumentVersion() const; |
| 73 | |
| 74 | PCDM_SequenceOfReference myReferences; |
| 75 | Standard_Integer myIterator; |
| 76 | Handle(CDM_MessageDriver) myMessageDriver; |
| 77 | |
| 78 | |
| 79 | }; |
| 80 | |
| 81 | |
| 82 | |
| 83 | |
| 84 | |
| 85 | |
| 86 | |
| 87 | #endif // _PCDM_ReferenceIterator_HeaderFile |
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