Merge branch 'Dev_0.6' of newgeom:newgeom.git into Dev_0.6

[modules/shaper.git] / src / ModelAPI / ModelAPI_AttributeRefList.h

diff --git a/src/ModelAPI/ModelAPI_AttributeRefList.h b/src/ModelAPI/ModelAPI_AttributeRefList.h
index b8b5c700ba1346b80213fa587d70c68c54692408..3036cc9704b629c4202960f34c963c16981e65d8 100644 (file)
--- a/src/ModelAPI/ModelAPI_AttributeRefList.h
+++ b/src/ModelAPI/ModelAPI_AttributeRefList.h
@@ -36,11 +36,14 @@ class ModelAPI_AttributeRefList : public ModelAPI_Attribute
   MODELAPI_EXPORT virtual void remove(ObjectPtr theObject) = 0;
 
   /// Returns number of features in the list
-  MODELAPI_EXPORT virtual int size() = 0;
+  MODELAPI_EXPORT virtual int size() const = 0;
 
   /// Returns the list of features
   MODELAPI_EXPORT virtual std::list<ObjectPtr> list() = 0;
 
+ /// Returns the referenced object by the zero-based index
+  MODELAPI_EXPORT virtual ObjectPtr object(const int theIndex) const = 0;
+
  protected:
   /// Objects are created for features automatically
   MODELAPI_EXPORT ModelAPI_AttributeRefList()
@@ -48,4 +51,6 @@ class ModelAPI_AttributeRefList : public ModelAPI_Attribute
   }
 };
 
+typedef std::shared_ptr<ModelAPI_AttributeRefList> AttributeRefListPtr;
+
 #endif