Changeset 6387 for branches/GP.Grammar.Editor/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding.Views/3.4/SymbolicExpressionGrammarEditorView.cs

Timestamp:

06/08/11 10:42:57 (13 years ago)

Author:

mkommend

Message:

#1540: Added min and max arity to symbols and renamed SymbolicExpressionTreeNode.SubtreesCount to SymbolicExpressionTreeNode.SubtreeCount.

File:

• branches/GP.Grammar.Editor/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding.Views/3.4/SymbolicExpressionGrammarEditorView.cs (modified) (2 diffs)

branches/GP.Grammar.Editor/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding.Views/3.4/SymbolicExpressionGrammarEditorView.cs

@@ -178 +178 @@
       VisualSymbolicExpressionTreeNode clickedNode = (VisualSymbolicExpressionTreeNode)sender;
       var selectedNode = clickedNode.SymbolicExpressionTreeNode;
-      if (selectedNode.SubtreesCount == 0) {
+      if (selectedNode.SubtreeCount == 0) {
         if (!selectedSymbolicExpressionTreeNodes.Contains(selectedNode))
           selectedSymbolicExpressionTreeNodes.Add(selectedNode);
@@ -349 +349 @@
   [NonDiscoverableType]
   internal class DummySymbol : Symbol {
+    private const int minimumArity = 1;
+    private const int maximumArity = byte.MaxValue;
+
+    public override int MinimumArity {
+      get { return minimumArity; }
+    }
+    public override int MaximumArity {
+      get { return maximumArity; }
+    }
+
     public DummySymbol(DummySymbol original, Cloner cloner) : base(original, cloner) { }
     public DummySymbol(string name) : base(name, "DummySymbol for views") { }