zircon/system/ulib/fidl-async/test/simple.test.fidl

// Copyright 2019 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 fidl.test.simple;

protocol Simple {
    /// Replies with the value requested.
    Echo(struct {
        request int32;
    }) -> (struct {
        reply int32;
    });

    /// Never actually replies.  Just closes instead.
    Close() -> (struct {
        v int32;
    });
};