Changeset 2757 for trunk/sources/HeuristicLab.Data/3.3/StringData.cs

Timestamp:

02/08/10 03:43:36 (14 years ago)

Author:

swagner

Message:

Operator architecture refactoring (#95)

• worked on parameters and operators

File:

• trunk/sources/HeuristicLab.Data/3.3/StringData.cs (modified) (2 diffs)

trunk/sources/HeuristicLab.Data/3.3/StringData.cs

@@ -31 +31 @@
   [Item("StringData", "Represents a string.")]
   [Creatable("Test")]
-  public sealed class StringData : Item, IStringConvertibleData {
+  public sealed class StringData : Item, IComparable, IStringConvertibleData {
     [Storable]
     private string value;
@@ -63 +63 @@
     }
 
+    public int CompareTo(object obj) {
+      StringData other = obj as StringData;
+      if (other != null)
+        return Value.CompareTo(other.Value);
+      else
+        return Value.CompareTo(obj);
+    }
+
     #region IStringConvertibleData Members
     bool IStringConvertibleData.Validate(string value, out string errorMessage) {