Changeset 4722 for trunk/sources/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.3/Symbols/StartSymbol.cs

Timestamp:

11/06/10 01:56:04 (13 years ago)

Author:

swagner

Message:

Merged cloning refactoring branch back into trunk (#922)

Location:

trunk/sources

Files:

• . (modified) (1 prop)
• HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.3/Symbols/StartSymbol.cs (modified) (2 diffs)

trunk/sources/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.3/Symbols/StartSymbol.cs

@@ -20 +20 @@
 #endregion
 
+using HeuristicLab.Common;
 using HeuristicLab.Core;
 using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
@@ -29 +30 @@
     public const string StartSymbolDescription = "Special symbol that represents the starting node of the result producing branch of a symbolic expression tree.";
 
-    public StartSymbol() : base(StartSymbol.StartSymbolName, StartSymbol.StartSymbolDescription) { }
     [StorableConstructor]
     private StartSymbol(bool deserializing) : base(deserializing) { }
+    private StartSymbol(StartSymbol original, Cloner cloner) : base(original, cloner) { }
+    public StartSymbol() : base(StartSymbol.StartSymbolName, StartSymbol.StartSymbolDescription) { }
+
+    public override IDeepCloneable Clone(Cloner cloner) {
+      return new StartSymbol(this, cloner);
+    }
 
     public override SymbolicExpressionTreeNode CreateTreeNode() {