예제 #1
0
        private static void Remove(ref AggregateContext <U, T, C> context, out Option <U> next)
        {
            context.bd.DetectBacktrack();

            context.needsMove = false;
            context.chained.remove(ref context.chained.context, out context.chained.current);
            Skip(ref context, out next);
        }
예제 #2
0
        private static void Skip(ref AggregateContext <U, T, C> context, out Option <U> next)
        {
            context.bd.DetectBacktrack();

            if (context.needsMove)
            {
                context.chained.skip(ref context.chained.context, out context.chained.current);
            }
            else
            {
                context.needsMove = true;
            }

            if (context.chained.current.isSome)
            {
                context.acc = context.selector(context.acc, context.chained.current.value);
                next        = new Option <U>(context.acc);
            }
            else
            {
                next = new Option <U>();
                context.bd.Release();
            }
        }
예제 #3
0
 private static void Dispose(ref AggregateContext <U, T, C> context, out Option <U> next)
 {
     next = new Option <U>();
     context.bd.Release();
     context.chained.dispose(ref context.chained.context, out context.chained.current);
 }