Changeset 17317 for branches/2521_ProblemRefactoring/HeuristicLab.Parameters/3.3/OptionalConstrainedValueParameter.cs

Timestamp:

10/04/19 16:03:51 (5 years ago)

Author:

abeham

Message:

#2521: refactored multi-objective problems' maximization

• Add ForceValue method to IValueParameter to perform changes even when it is read-only
• Add MaximizationChanged event handler

File:

• branches/2521_ProblemRefactoring/HeuristicLab.Parameters/3.3/OptionalConstrainedValueParameter.cs (modified) (1 diff)

branches/2521_ProblemRefactoring/HeuristicLab.Parameters/3.3/OptionalConstrainedValueParameter.cs

@@ -53 +53 @@
       set {
         if (ReadOnly) throw new InvalidOperationException("Cannot set the value of a readonly parameter.");
-        if (value != this.value) {
-          if ((value != null) && !validValues.Contains(value)) throw new ArgumentException("Invalid value.");
-          DeregisterValueEvents();
-          this.value = value;
-          RegisterValueEvents();
-          OnValueChanged();
-        }
+        DoSetValue(value);
+      }
+    }
+    public virtual void ForceValue(T value) {
+      DoSetValue(value);
+    }
+    private void DoSetValue(T value) {
+      if (value != this.value) {
+        if ((value != null) && !validValues.Contains(value)) throw new ArgumentException("Invalid value.");
+        DeregisterValueEvents();
+        this.value = value;
+        RegisterValueEvents();
+        OnValueChanged();
       }
     }