include/opencascade/TDF_DeltaOnResume.hxx

0001 // Created by: DAUTRY Philippe
0002 // Copyright (c) 1998-1999 Matra Datavision
0003 // Copyright (c) 1999-2014 OPEN CASCADE SAS
0004 //
0005 // This file is part of Open CASCADE Technology software library.
0006 //
0007 // This library is free software; you can redistribute it and/or modify it under
0008 // the terms of the GNU Lesser General Public License version 2.1 as published
0009 // by the Free Software Foundation, with special exception defined in the file
0010 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0011 // distribution for complete text of the license and disclaimer of any warranty.
0012 //
0013 // Alternatively, this file may be used under the terms of Open CASCADE
0014 // commercial license or contractual agreement.
0015
0016 #ifndef _TDF_DeltaOnResume_HeaderFile
0017 #define _TDF_DeltaOnResume_HeaderFile
0018
0019 #include <Standard.hxx>
0020
0021 #include <TDF_AttributeDelta.hxx>
0022 class TDF_Attribute;
0023
0024
0025 class TDF_DeltaOnResume;
0026 DEFINE_STANDARD_HANDLE(TDF_DeltaOnResume, TDF_AttributeDelta)
0027
0028 //! This class provides default services for an
0029 //! AttributeDelta on an Resume action.
0030 //!
0031 //! Applying this AttributeDelta means FORGETTING its
0032 //! attribute.
0033 class TDF_DeltaOnResume : public TDF_AttributeDelta
0034 {
0035
0036 public:
0037
0038
0039   //! Creates a TDF_DeltaOnResume.
0040   Standard_EXPORT TDF_DeltaOnResume(const Handle(TDF_Attribute)& anAtt);
0041
0042   //! Applies the delta to the attribute.
0043   Standard_EXPORT void Apply() Standard_OVERRIDE;
0044
0045   //! Dumps the content of me into the stream
0046   Standard_EXPORT virtual void DumpJson (Standard_OStream& theOStream, Standard_Integer theDepth = -1) const Standard_OVERRIDE;
0047
0048
0049
0050
0051   DEFINE_STANDARD_RTTIEXT(TDF_DeltaOnResume,TDF_AttributeDelta)
0052
0053 protected:
0054
0055
0056
0057
0058 private:
0059
0060
0061
0062
0063 };
0064
0065
0066
0067
0068
0069
0070
0071 #endif // _TDF_DeltaOnResume_HeaderFile