--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/java/src/java/lang/Runnable.d	Mon Mar 02 14:44:16 2009 +0100
@@ -0,0 +1,39 @@
+/**
+ * Authors: Frank Benoit <benoit@tionex.de>
+ */
+module java.lang.Runnable;
+
+
+import tango.core.Tuple;
+import tango.core.Traits;
+
+public interface Runnable  {
+
+    public abstract void run();
+
+}
+
+class _DgRunnableT(Dg,T...) : Runnable {
+
+    alias ParameterTupleOf!(Dg) DgArgs;
+    static assert( is(DgArgs == Tuple!(T)),
+                "Delegate args not correct: "~DgArgs.stringof~" vs "~T.stringof );
+
+    Dg dg;
+    T t;
+
+    private this( Dg dg, T t ){
+        this.dg = dg;
+        static if( T.length > 0 ){
+            this.t = t;
+        }
+    }
+
+    void run( ){
+        dg(t);
+    }
+}
+
+_DgRunnableT!(Dg,T) dgRunnable(Dg,T...)( Dg dg, T args ){
+    return new _DgRunnableT!(Dg,T)(dg,args);
+}