Changeset 17695 for branches/2521_ProblemRefactoring/HeuristicLab.Optimization/3.3/Problems/MultiObjectiveHeuristicOptimizationProblem.cs

Timestamp:

07/23/20 16:21:55 (4 years ago)

Author:

abeham

Message:

#2521:

• Moving solution creator parameter from problems to algorithms (breaking wiring in some HeuristicOptimizationProblems)
• Disallowing evaluator or encoding changes in encoding-specific base problems (to avoid confusion in derived problems whether this needs to be handled or not)
• Added private set to ReferenceParameter property (serialization)

File:

• branches/2521_ProblemRefactoring/HeuristicLab.Optimization/3.3/Problems/MultiObjectiveHeuristicOptimizationProblem.cs (modified) (2 diffs)

branches/2521_ProblemRefactoring/HeuristicLab.Optimization/3.3/Problems/MultiObjectiveHeuristicOptimizationProblem.cs

@@ -30 +30 @@
   [Item("Multi-Objective Heuristic Optimization Problem", "A base class for multi-objective heuristic optimization problems.")]
   [StorableType("C46643E3-7144-4884-A30A-5329BD80DC4E")]
-  public abstract class MultiObjectiveHeuristicOptimizationProblem<T, U> : HeuristicOptimizationProblem<T, U>, IMultiObjectiveHeuristicOptimizationProblem
-    where T : class, IMultiObjectiveEvaluator
-    where U : class, ISolutionCreator {
+  public abstract class MultiObjectiveHeuristicOptimizationProblem<T> : HeuristicOptimizationProblem<T>, IMultiObjectiveHeuristicOptimizationProblem
+    where T : class, IMultiObjectiveEvaluator {
     private const string MaximizationParameterName = "Maximization";
 
     [StorableConstructor]
     protected MultiObjectiveHeuristicOptimizationProblem(StorableConstructorFlag _) : base(_) { }
-    protected MultiObjectiveHeuristicOptimizationProblem(MultiObjectiveHeuristicOptimizationProblem<T, U> original, Cloner cloner)
+    protected MultiObjectiveHeuristicOptimizationProblem(MultiObjectiveHeuristicOptimizationProblem<T> original, Cloner cloner)
       : base(original, cloner) {
       RegisterEventHandlers();
@@ -48 +47 @@
     }
 
-    protected MultiObjectiveHeuristicOptimizationProblem(T evaluator, U solutionCreator)
-      : base(evaluator, solutionCreator) {
+    protected MultiObjectiveHeuristicOptimizationProblem(T evaluator)
+      : base(evaluator) {
       Parameters.Add(new ValueParameter<BoolArray>(MaximizationParameterName, "Determines for each objective whether it should be maximized or minimized."));