Changeset 14128 for branches/HeuristicLab.BinPacking/HeuristicLab.Problems.BinPacking/3.3/Encodings/PackingSolutionCrossover.cs

Timestamp:

07/20/16 14:02:36 (7 years ago)

Author:

gkronber

Message:

#1966: refactoring of bin packing implementation

File:

• branches/HeuristicLab.BinPacking/HeuristicLab.Problems.BinPacking/3.3/Encodings/PackingSolutionCrossover.cs (modified) (2 diffs)

branches/HeuristicLab.BinPacking/HeuristicLab.Problems.BinPacking/3.3/Encodings/PackingSolutionCrossover.cs

@@ -32 +32 @@
   [Item("PackingSolutionCrossover", "A bin packing crossover operation.")]
   [StorableClass]
-  public abstract class PackingSolutionCrossover : SingleSuccessorOperator, IPackingSolutionCrossover, IStochasticOperator {
+  public abstract class PackingSolutionCrossover<T> : SingleSuccessorOperator, IPackingSolutionCrossover<T>, IStochasticOperator
+  where T : class, IItem {
 
-    public ILookupParameter<IPackingSolutionEncoding> ChildParameter {
-      get { return (ILookupParameter<IPackingSolutionEncoding>)Parameters["Child"]; }
+    public ILookupParameter<T> ChildParameter {
+      get { return (ILookupParameter<T>)Parameters["Child"]; }
     }
-    public IScopeTreeLookupParameter<IPackingSolutionEncoding> ParentsParameter {
-      get { return (IScopeTreeLookupParameter<IPackingSolutionEncoding>)Parameters["Parents"]; }
+    public IScopeTreeLookupParameter<T> ParentsParameter {
+      get { return (IScopeTreeLookupParameter<T>)Parameters["Parents"]; }
     }
     public ILookupParameter<IRandom> RandomParameter {
@@ -46 +47 @@
     [StorableConstructor]
     protected PackingSolutionCrossover(bool deserializing) : base(deserializing) { }
-    protected PackingSolutionCrossover(PackingSolutionCrossover original, Cloner cloner) : base(original, cloner) { }
+    protected PackingSolutionCrossover(PackingSolutionCrossover<T> original, Cloner cloner) : base(original, cloner) { }
     public PackingSolutionCrossover()
       : base() {
       Parameters.Add(new LookupParameter<IRandom>("Random", "The pseudo random number generator which should be used for stochastic manipulation operators."));
-      Parameters.Add(new LookupParameter<IPackingSolutionEncoding>("Child", "The child solution resulting from the crossover."));
+      Parameters.Add(new LookupParameter<T>("Child", "The child solution resulting from the crossover."));
       ChildParameter.ActualName = "EncodedSolution";
-      Parameters.Add(new ScopeTreeLookupParameter<IPackingSolutionEncoding>("Parents", "The parent solution which should be crossed."));
+      Parameters.Add(new ScopeTreeLookupParameter<T>("Parents", "The parent solution which should be crossed."));
       ParentsParameter.ActualName = "EncodedSolution";
     }