Changeset 17139 for trunk/HeuristicLab.Algorithms.DataAnalysis.DecisionTrees/3.4/LeafTypes/LeafBase.cs

Timestamp:

07/16/19 15:23:38 (5 years ago)

Author:

gkronber

Message:

#2847: added Storable-properties to map Queues to Arrays (and vice versa) to work around problem with serialization of Queues in HEAL.Attic

File:

• trunk/HeuristicLab.Algorithms.DataAnalysis.DecisionTrees/3.4/LeafTypes/LeafBase.cs (modified) (2 diffs)

trunk/HeuristicLab.Algorithms.DataAnalysis.DecisionTrees/3.4/LeafTypes/LeafBase.cs

@@ -112 +112 @@
     public class LeafBuildingState : Item {
       [Storable]
-      public Queue<RegressionNodeModel> nodeQueue = new Queue<RegressionNodeModel>();
+      private RegressionNodeModel[] storableNodeQueue { get { return nodeQueue.ToArray(); } set { nodeQueue = new Queue<RegressionNodeModel>(value); } }
+      public Queue<RegressionNodeModel> nodeQueue;
       [Storable]
-      public Queue<IReadOnlyList<int>> trainingRowsQueue = new Queue<IReadOnlyList<int>>();
+      private IReadOnlyList<int>[] storabletrainingRowsQueue { get { return trainingRowsQueue.ToArray(); } set { trainingRowsQueue = new Queue<IReadOnlyList<int>>(value); } }
+      public Queue<IReadOnlyList<int>> trainingRowsQueue;
 
       //State.Code values denote the current action (for pausing)
@@ -130 +132 @@
         Code = original.Code;
       }
-      public LeafBuildingState() { }
+      public LeafBuildingState() {
+        nodeQueue = new Queue<RegressionNodeModel>();
+        trainingRowsQueue = new Queue<IReadOnlyList<int>>();
+      }
       public override IDeepCloneable Clone(Cloner cloner) {
         return new LeafBuildingState(this, cloner);