Changeset 4722 for trunk/sources/HeuristicLab.Problems.DataAnalysis.Regression/3.3/Symbolic/SymbolicRegressionProblem.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.Problems.DataAnalysis.Regression/3.3/Symbolic/SymbolicRegressionProblem.cs (modified) (3 diffs)

trunk/sources/HeuristicLab.Problems.DataAnalysis.Regression/3.3/Symbolic/SymbolicRegressionProblem.cs

@@ -34 +34 @@
   [Creatable("Problems")]
   [StorableClass]
-  public class SymbolicRegressionProblem : SymbolicRegressionProblemBase, ISingleObjectiveDataAnalysisProblem {
+  public sealed class SymbolicRegressionProblem : SymbolicRegressionProblemBase, ISingleObjectiveDataAnalysisProblem {
 
     #region Parameter Properties
@@ -74 +74 @@
 
     [StorableConstructor]
-    protected SymbolicRegressionProblem(bool deserializing) : base(deserializing) { }
+    private SymbolicRegressionProblem(bool deserializing) : base(deserializing) { }
+    private SymbolicRegressionProblem(SymbolicRegressionProblem original, Cloner cloner)
+      : base(original, cloner) {
+      RegisterParameterEvents();
+      RegisterParameterValueEvents();
+    }
+
     public SymbolicRegressionProblem()
       : base() {
@@ -92 +98 @@
 
     public override IDeepCloneable Clone(Cloner cloner) {
-      SymbolicRegressionProblem clone = (SymbolicRegressionProblem)base.Clone(cloner);
-      clone.RegisterParameterEvents();
-      clone.RegisterParameterValueEvents();
-      return clone;
+      return new SymbolicRegressionProblem(this, cloner);
     }