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94 lines
2.9 KiB
C++
94 lines
2.9 KiB
C++
// Created on: 2001-07-09
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// Created by: Julia DOROVSKIKH
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// Copyright (c) 2001-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#ifndef _XmlMDF_ADriver_HeaderFile
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#define _XmlMDF_ADriver_HeaderFile
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#include <Standard.hxx>
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#include <Standard_Type.hxx>
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#include <TCollection_AsciiString.hxx>
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#include <Standard_Transient.hxx>
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#include <Standard_CString.hxx>
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#include <Standard_Integer.hxx>
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#include <Standard_Type.hxx>
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#include <Standard_Boolean.hxx>
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#include <XmlObjMgt_RRelocationTable.hxx>
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#include <XmlObjMgt_SRelocationTable.hxx>
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class Message_Messenger;
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class TDF_Attribute;
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class TCollection_AsciiString;
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class XmlObjMgt_Persistent;
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class TCollection_ExtendedString;
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class XmlMDF_ADriver;
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DEFINE_STANDARD_HANDLE(XmlMDF_ADriver, Standard_Transient)
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//! Attribute Storage/Retrieval Driver.
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class XmlMDF_ADriver : public Standard_Transient
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{
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public:
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//! Returns the version number from which the driver
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//! is available.
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Standard_EXPORT virtual Standard_Integer VersionNumber() const;
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//! Creates a new attribute from TDF.
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Standard_EXPORT virtual Handle(TDF_Attribute) NewEmpty() const = 0;
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//! Returns the type of source object,
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//! inheriting from Attribute from TDF.
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Standard_EXPORT Handle(Standard_Type) SourceType() const;
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//! Returns the full XML tag name (including NS prefix)
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Standard_EXPORT const TCollection_AsciiString& TypeName() const;
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//! Translate the contents of <aSource> and put it
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//! into <aTarget>, using the relocation table
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//! <aRelocTable> to keep the sharings.
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Standard_EXPORT virtual Standard_Boolean Paste (const XmlObjMgt_Persistent& aSource, const Handle(TDF_Attribute)& aTarget, XmlObjMgt_RRelocationTable& aRelocTable) const = 0;
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//! Translate the contents of <aSource> and put it
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//! into <aTarget>, using the relocation table
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//! <aRelocTable> to keep the sharings.
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Standard_EXPORT virtual void Paste (const Handle(TDF_Attribute)& aSource, XmlObjMgt_Persistent& aTarget, XmlObjMgt_SRelocationTable& aRelocTable) const = 0;
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DEFINE_STANDARD_RTTIEXT(XmlMDF_ADriver,Standard_Transient)
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protected:
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Standard_EXPORT XmlMDF_ADriver(const Handle(Message_Messenger)& theMessageDriver, const Standard_CString theNamespace, const Standard_CString theName = NULL);
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TCollection_AsciiString myTypeName;
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Handle(Message_Messenger) myMessageDriver;
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private:
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friend class XmlMDF;
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};
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#endif // _XmlMDF_ADriver_HeaderFile
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