1 // Copyright (c) 1998-1999 Matra Datavision
2 // Copyright (c) 1999-2014 OPEN CASCADE SAS
4 // This file is part of Open CASCADE Technology software library.
6 // This library is free software; you can redistribute it and/or modify it under
7 // the terms of the GNU Lesser General Public License version 2.1 as published
8 // by the Free Software Foundation, with special exception defined in the file
9 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
10 // distribution for complete text of the license and disclaimer of any warranty.
12 // Alternatively, this file may be used under the terms of Open CASCADE
13 // commercial license or contractual agreement.
15 #include <Standard_Transient.hxx>
16 #include <Standard_Atomic.hxx>
18 //============================================================================
20 void Handle(Standard_Transient)::Dump(Standard_OStream& out) const
25 //============================================================================
27 void Handle(Standard_Transient)::Assign (const Standard_Transient *anItem)
29 Standard_Transient *anIt = (Standard_Transient*)anItem;
30 if ( anIt == entity ) return;
36 //============================================================================
38 void Handle(Standard_Transient)::BeginScope()
42 Standard_Atomic_Increment (&entity->count);
46 //============================================================================
48 void Handle(Standard_Transient)::EndScope()
52 if (Standard_Atomic_Decrement (&entity->count) == 0)