Changeset 6103 for trunk/sources/HeuristicLab.Optimization/3.3/Algorithms/Algorithm.cs

Timestamp:

05/03/11 11:04:02 (13 years ago)

Author:

cneumuel

Message:

#1424

• created extension method GetObjectGraphObjects for objects
• created IStatefulItem interface, which means an object has a state which can be initialized and cleared
• after an algorithm stopped, all objects of the algorithm-objectgraph with the type IStatefulItem are cleared
• on prepare, all IStatefulItem objects are initialized

File:

• trunk/sources/HeuristicLab.Optimization/3.3/Algorithms/Algorithm.cs (modified) (2 diffs)

trunk/sources/HeuristicLab.Optimization/3.3/Algorithms/Algorithm.cs

@@ -261 +261 @@
     protected virtual void OnPrepared() {
       ExecutionTime = TimeSpan.Zero;
+      foreach (IStatefulItem statefulObject in this.GetObjectGraphObjects().OfType<IStatefulItem>()) {
+        statefulObject.InitializeState();
+      }
       ExecutionState = ExecutionState.Prepared;
       EventHandler handler = Prepared;
@@ -280 +283 @@
     protected virtual void OnStopped() {
       ExecutionState = ExecutionState.Stopped;
+      foreach (IStatefulItem statefulObject in this.GetObjectGraphObjects().OfType<IStatefulItem>()) {
+        statefulObject.ClearState();
+      }
       runsCounter++;
       runs.Add(new Run(string.Format("{0} Run {1}", Name, runsCounter), this));