public static void Register(OperationLibrary library)
 {
     library.Register(new StaticString("And"), delegate() {
         return(new AndOperation());
     });
 }
 public static void Register(OperationLibrary library)
 {
     library.Register(new StaticString("PushBehavior"), delegate() {
         return(new PushConditionalOperation());
     });
 }