Changeset 10512

Timestamp:

02/25/14 16:16:07 (11 years ago)

Author:

jkarder

Message:

#2136:

• the Variables class now implements IEnumerable<T>
• added Keys and Values properties to the Variables class

File:

• trunk/sources/HeuristicLab.Scripting/3.3/UserScriptBase.cs (modified) (3 diffs)

trunk/sources/HeuristicLab.Scripting/3.3/UserScriptBase.cs

@@ -21 +21 @@
 
 using System;
+using System.Collections;
+using System.Collections.Generic;
 using System.Dynamic;
 using System.IO;
@@ -52 +54 @@
     }
 
-    protected class Variables : DynamicObject {
+    protected class Variables : DynamicObject, IEnumerable<KeyValuePair<string, object>> {
       private readonly VariableStore variableStore;
+
+      public ICollection<string> Keys {
+        get { return variableStore.Keys; }
+      }
+
+      public ICollection<object> Values {
+        get { return variableStore.Values; }
+      }
 
       public Variables(VariableStore variableStore) {
@@ -70 +80 @@
       public bool Contains(string variableName) {
         return variableStore.ContainsKey(variableName);
+      }
+
+      public IEnumerator<KeyValuePair<string, object>> GetEnumerator() {
+        return variableStore.GetEnumerator();
+      }
+
+      IEnumerator IEnumerable.GetEnumerator() {
+        return GetEnumerator();
       }
     }