Changeset 11694 for branches/HeuristicLab.EvolutionTracking/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Tracking/SymbolicDataAnalysisExpressionBeforeCrossoverOperator.cs

Timestamp:

12/17/14 18:52:37 (9 years ago)

Author:

bburlacu

Message:

#1772: Fixed cloning in tracking operators for symbolic data analysis. Added unit tests (in progress).

File:

• branches/HeuristicLab.EvolutionTracking/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Tracking/SymbolicDataAnalysisExpressionBeforeCrossoverOperator.cs (modified) (1 diff)

branches/HeuristicLab.EvolutionTracking/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Tracking/SymbolicDataAnalysisExpressionBeforeCrossoverOperator.cs

@@ -21 +21 @@
 
 using System.Linq;
+using HeuristicLab.Common;
 using HeuristicLab.Core;
 using HeuristicLab.Encodings.SymbolicExpressionTreeEncoding;
 using HeuristicLab.EvolutionTracking;
+using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
 
 namespace HeuristicLab.Problems.DataAnalysis.Symbolic {
   public class SymbolicDataAnalysisExpressionBeforeCrossoverOperator : BeforeCrossoverOperator<ISymbolicExpressionTree> {
+    public SymbolicDataAnalysisExpressionBeforeCrossoverOperator() { }
+
+    protected SymbolicDataAnalysisExpressionBeforeCrossoverOperator(SymbolicDataAnalysisExpressionBeforeCrossoverOperator original, Cloner cloner)
+      : base(original, cloner) {
+    }
+
+    public override IDeepCloneable Clone(Cloner cloner) {
+      return new SymbolicDataAnalysisExpressionBeforeCrossoverOperator(this, cloner);
+    }
+
+    [StorableConstructor]
+    protected SymbolicDataAnalysisExpressionBeforeCrossoverOperator(bool deserializing) : base(deserializing) { }
+
     public override IOperation Apply() {
       var result = base.Apply(); // the base operator will add the child to the graph before the actual crossover operation takes place