src/tests/microbenchmarks/round_trip_service.fidl

// Copyright 2017 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
library fuchsia.zircon.benchmarks;

// Example interface for testing performance of round trips.
protocol RoundTripService {
    RoundTripTest(struct {
        arg uint32;
    }) -> (struct {
        result uint32;
    });
};