Changeset 3824 for trunk/sources/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.3/Symbols/ProgramRootSymbol.cs

Timestamp:

05/17/10 15:55:45 (14 years ago)

Author:

gkronber

Message:

Implemented view for symbolic expression grammars and symbols. #1014

File:

• trunk/sources/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.3/Symbols/ProgramRootSymbol.cs (modified) (1 diff)

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

@@ -26 +26 @@
   [StorableClass]
   [Item("ProgramRootSymbol", "Special symbol that represents the program root node of a symbolic expression tree.")]
-  public sealed class ProgramRootSymbol : Symbol {
-    public override bool CanChangeName {
-      get {
-        return false;
-      }
-    }
-
+  public sealed class ProgramRootSymbol : ReadOnlySymbol {
     public override SymbolicExpressionTreeNode CreateTreeNode() {
       return new SymbolicExpressionTreeTopLevelNode(this);