diff --git a/lib/xmlrpc.inc b/lib/xmlrpc.inc
index 0ae42fd0..28b47d38 100644
--- a/lib/xmlrpc.inc
+++ b/lib/xmlrpc.inc
@@ -136,6 +136,16 @@ class xmlrpcval extends PhpXmlRpc\Value
         return $b;
     }
 
+    /// reset functionality added by parent class: same as it would happen if no interface was declared
+    public function count()
+    {
+        return 1;
+    }
+
+    /// reset functionality added by parent class: same as it would happen if no interface was declared
+    public function getIterator() {
+        return new ArrayIterator($this);
+    }
 }
 
 class xmlrpcmsg extends PhpXmlRpc\Request