updated copyright message

[modules/shaper.git] / src / ModelAPI / ModelAPI_CompositeFeature.cpp

diff --git a/src/ModelAPI/ModelAPI_CompositeFeature.cpp b/src/ModelAPI/ModelAPI_CompositeFeature.cpp
index 34066ecd23c61a970d8ac23d4491ed89c5548427..7524c814757217e15bb5dd7c4770decb5ac94937 100644 (file)
--- a/src/ModelAPI/ModelAPI_CompositeFeature.cpp
+++ b/src/ModelAPI/ModelAPI_CompositeFeature.cpp
@@ -1,8 +1,21 @@
-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File:        ModelAPI_CompositeFeature.cpp
-// Created:     20 Oct 2014
-// Author:      Mikhail PONIKAROV
+// Copyright (C) 2014-2023  CEA/DEN, EDF R&D
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
 
 #include <ModelAPI_CompositeFeature.h>
 
@@ -11,20 +24,16 @@ ModelAPI_CompositeFeature::~ModelAPI_CompositeFeature()
 
 }
 
-void ModelAPI_CompositeFeature::exchangeIDs(
-  std::shared_ptr<ModelAPI_Feature> theFeature1, std::shared_ptr<ModelAPI_Feature> theFeature2)
-{
-  // by default nothing is in the implementation
-}
-
 void ModelAPI_CompositeFeature::erase()
 {
   // erase all sub-features
-  for(int a = numberOfSubs(); a > 0; a--) {
-    FeaturePtr aFeature = subFeature(a - 1);
-    if (aFeature.get()) {
-      // subs are referenced from sketch, but must be removed for sure, so not checkings
-      aFeature->document()->removeFeature(aFeature);
+  if (data()->isValid()) {
+    for(int a = numberOfSubs(); a > 0; a--) {
+      FeaturePtr aFeature = subFeature(a - 1);
+      if (aFeature.get()) {
+        // subs are referenced from sketch, but must be removed for sure, so not checkings
+        aFeature->document()->removeFeature(aFeature);
+      }
     }
   }
   ModelAPI_Feature::erase();