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occt/src/Storage/Storage_InternalData.hxx
ibs 4ff92abe44 0026229: Add the possibility in OCAF to open/save a document from/to a stream object
TDocStd_Application class extended to open/save a document of XmlOcaf and BinOcaf format
from/to standard SEEKABLE stream object which should support SEEK functionality.

Open and SaveAs DRAW commands got new additional argument "-stream" to turn on using of stream functionality.

The main changes for BinOcaf format applied in:
FSD_BinaryFile class (static method using standard stream added)
BinLDrivers_DocumentRetrievalDriver and BinLDrivers_DocumentStorageDriver classes use standard stream object as an argument

The main changes for XmlOcaf format applied in:
LDOMParser and LDOM_XmlWriter classes  use standard stream object as an argument

Unused class FSD_Archive and its siblings removed from MFC samples.
2015-12-17 18:03:34 +03:00

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// Created on: 1997-02-06
// Created by: Kernel
// Copyright (c) 1997-1999 Matra Datavision
// Copyright (c) 1999-2014 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.
#ifndef _Storage_InternalData_HeaderFile
#define _Storage_InternalData_HeaderFile
#include <Standard.hxx>
#include <Standard_Type.hxx>
#include <Storage_BucketOfPersistent.hxx>
#include <Standard_Integer.hxx>
#include <Storage_HPArray.hxx>
#include <Storage_MapOfCallBack.hxx>
#include <MMgt_TShared.hxx>
class Storage_Schema;
class Storage_InternalData;
DEFINE_STANDARD_HANDLE(Storage_InternalData, MMgt_TShared)
class Storage_InternalData : public MMgt_TShared
{
public:
Standard_EXPORT Handle(Storage_HPArray) ReadArray() {return myReadArray;}
Standard_EXPORT Storage_InternalData();
Standard_EXPORT void Clear();
friend class Storage_Schema;
DEFINE_STANDARD_RTTIEXT(Storage_InternalData,MMgt_TShared)
protected:
private:
Storage_BucketOfPersistent myPtoA;
Standard_Integer myObjId;
Standard_Integer myTypeId;
Handle(Storage_HPArray) myReadArray;
Storage_MapOfCallBack myTypeBinding;
};
#endif // _Storage_InternalData_HeaderFile