// 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.
@available(added=7)
library fuchsia.recovery;

using zx;

/// A protocol for intitiating a factory reset.
@discoverable
protocol FactoryReset {
    /// Request an immediate factory reset. If unsuccessful will return an
    /// error.
    Reset() -> (struct {
        status zx.status;
    });
};
