Implement Hash.hash

Signed-off-by: Moritz Lenz <moritz@faui2k3.org>
rakudo · Dec 19, 2010 · a82071b · a82071b
1 parent a95c1d6
commit a82071b
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/core/Hash.pm b/src/core/Hash.pm
@@ -93,6 +93,10 @@ role Hash is EnumMap {
         return self.pairs;
     }
 
+    method hash() {
+        return self;
+    }
+
     multi method sort(&by = &infix:<cmp>) {
         self.pairs.sort(&by)
     }