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// 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.
module device;
import "device/battery/battery_status.mojom";
interface BatteryMonitor {
// Battery status is reported once it changes or immediately if this is the
// first call to QueryNextStatus on this instance. QueryNextStatus calls may
// be throttled by the service. Overlapping calls to QueryNextStatus are
// prohibited and will be treated as a connection error.
QueryNextStatus() => (BatteryStatus status);