Changeset 8175 for trunk/sources/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification/3.4/MultiObjective

Timestamp:

07/02/12 10:13:16 (13 years ago)

Author:

mkommend

Message:

#1810: Corrected event registration for grammar configuration and updated samples.

File:

• trunk/sources/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification/3.4/MultiObjective/SymbolicClassificationMultiObjectiveProblem.cs (modified) (2 diffs)

trunk/sources/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification/3.4/MultiObjective/SymbolicClassificationMultiObjectiveProblem.cs

@@ -49 +49 @@
     [StorableConstructor]
     protected SymbolicClassificationMultiObjectiveProblem(bool deserializing) : base(deserializing) { }
-    protected SymbolicClassificationMultiObjectiveProblem(SymbolicClassificationMultiObjectiveProblem original, Cloner cloner) : base(original, cloner) { }
+    protected SymbolicClassificationMultiObjectiveProblem(SymbolicClassificationMultiObjectiveProblem original, Cloner cloner)
+      : base(original, cloner) {
+      RegisterEventHandlers();
+    }
     public override IDeepCloneable Clone(Cloner cloner) { return new SymbolicClassificationMultiObjectiveProblem(this, cloner); }
 
@@ -62 +65 @@
       MaximumSymbolicExpressionTreeLength.Value = InitialMaximumTreeLength;
 
-      SymbolicExpressionTreeGrammarParameter.ValueChanged += (o, e) => ConfigureGrammarSymbols();
 
+      RegisterEventHandlers();
       ConfigureGrammarSymbols();
       InitializeOperators();
       UpdateEstimationLimits();
+    }
+
+    [StorableHook(HookType.AfterDeserialization)]
+    private void AfterDeserialization() {
+      RegisterEventHandlers();
+    }
+
+    private void RegisterEventHandlers() {
+      SymbolicExpressionTreeGrammarParameter.ValueChanged += (o, e) => ConfigureGrammarSymbols();
     }