Changeset 10291 for trunk/sources/HeuristicLab.Problems.ArtificialAnt/3.4/Evaluator.cs

Timestamp:

01/07/14 11:14:18 (10 years ago)

Author:

mkommend

Message:

#2119: Added interface for instrumented operators and adapted problem and encoding specific operators to provide instrumentation capabilities.

File:

• trunk/sources/HeuristicLab.Problems.ArtificialAnt/3.4/Evaluator.cs (modified) (3 diffs)

trunk/sources/HeuristicLab.Problems.ArtificialAnt/3.4/Evaluator.cs

@@ -32 +32 @@
   [Item("ArtificialAntEvaluator", "Evaluates an artificial ant solution.")]
   [StorableClass]
-  public class Evaluator : SingleSuccessorOperator, ISingleObjectiveEvaluator {
+  public class Evaluator : InstrumentedOperator, ISingleObjectiveEvaluator {
 
     public ILookupParameter<DoubleValue> QualityParameter {
@@ -60 +60 @@
     }
 
-    public sealed override IOperation Apply() {
+    public sealed override IOperation InstrumentedApply() {
       SymbolicExpressionTree expression = SymbolicExpressionTreeParameter.ActualValue;
       BoolMatrix world = WorldParameter.ActualValue;
@@ -72 +72 @@
 
       QualityParameter.ActualValue = new DoubleValue(interpreter.FoodEaten);
-      return null;
+      return base.InstrumentedApply();
     }
   }