// 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.update.channel;

/// Information about the state of the update system.
[Discoverable, FragileBase]
protocol Provider {
    /// Retrieve the currently active update channel.
    ///
    /// - response `channel` the currently active update channel.
    GetCurrent() -> (string:128 channel);
};