// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// This file is autogenerated by:
//     mojo/public/tools/bindings/mojom_bindings_generator.py
// For:
//     mojom/vanadium/discovery.mojom
//

package io.v.mojo.discovery;

public final class UpdateType {

    public static final int FOUND = (int) (1L);
    public static final int LOST = FOUND + 1;

    private UpdateType() {}

}
