blob: c1db18a5e0d1fdd27cbbfd1792959693a7525134 [file] [log] [blame]
// 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 fuchsia.developer.remotecontrol;
enum ComponentControlError : uint32 {
// Failure interacting with the component's Controller.
// This indicates that a controller connection was lost prior to receiving
// a response for the control operation (including potentially before the operation is sent).
// Failure setting up the controller channel.
protocol ComponentController {
// OnTerminated is invoked when a previously started component terminates, providing its exit code.
// TODO(fxb/43734) allow waiting on arbitrary components
-> OnTerminated(int64 exit_code);
// This is only necessary until Overnet correctly handle setup for passed channels.
// TODO(jwing) remove this once that is finished.
Ping() -> (bool response);
// Kills the component.
Kill() -> () error ComponentControlError;