Changeset 3993 for trunk/sources/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.3/Symbols/Defun.cs

Timestamp:

07/02/10 11:38:04 (14 years ago)

Author:

mkommend

Message:

changed symbols and grammars to be more efficient in respect to cloning, construction and deserialization (ticket #1073)

File:

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

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

@@ -28 +28 @@
   /// </summary>
   [StorableClass]
-  [Item("Defun", "Symbol that represents a function defining node.")]
+  [Item(Defun.DefunName, Defun.DefunDescription)]
   public sealed class Defun : ReadOnlySymbol {
-    public Defun() : base() { }
+    public const string DefunName = "Defun";
+    public const string DefunDescription = "Symbol that represents a function defining node.";
+
+    public Defun() : base(Defun.DefunName, Defun.DefunDescription) { }
+    [StorableConstructor]
+    protected Defun(bool deserializing) : base(deserializing) { }
 
     public override SymbolicExpressionTreeNode CreateTreeNode() {