0024858: Convert class V3d_ListOfTransient to non-CDL

[occt.git] / src / V3d / V3d_ListOfTransient.hxx

diff --git a/src/V3d/V3d_ListOfTransient.hxx b/src/V3d/V3d_ListOfTransient.hxx
new file mode 100644 (file)
index 0000000..001a272
--- /dev/null
+++ b/src/V3d/V3d_ListOfTransient.hxx
@@ -0,0 +1,52 @@
+// Created on: 1995-05-17
+// Created by: Mister rmi
+// Copyright (c) 1995-1999 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 _V3d_ListOfTransient_HeaderFile
+#define _V3d_ListOfTransient_HeaderFile
+
+#include <TColStd_ListOfTransient.hxx>
+#include <TColStd_ListIteratorOfListOfTransient.hxx>
+
+//! List of transient objects with methods to check presence and remove elements
+class V3d_ListOfTransient: public TColStd_ListOfTransient
+{
+public:
+
+  //! Return true if theObject is stored in the list
+  Standard_Boolean Contains (const Handle(Standard_Transient)& theObject) const
+  {
+    for (TColStd_ListIteratorOfListOfTransient it (*this); it.More(); it.Next())
+    {
+      if (it.Value() == theObject)
+        return Standard_True;
+    }
+    return Standard_False;
+  }
+
+  //! Remove all elements equal to theObject from the list
+  void Remove (const Handle(Standard_Transient)& theObject)
+  {
+    for (TColStd_ListIteratorOfListOfTransient it (*this); it.More();)
+    {
+      if (it.Value() == theObject)
+       TColStd_ListOfTransient::Remove (it);
+      else
+        it.Next();
+    }
+  }
+};
+
+#endif