gecko-dev/hal/gonk/UeventPoller.h

50 lines
1.4 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* Copyright 2012 Mozilla Foundation and Mozilla contributors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef _mozilla_uevent_poller_h_
#define _mozilla_uevent_poller_h_
#include <sysutils/NetlinkEvent.h>
#include "mozilla/Observer.h"
class NetlinkEvent;
namespace mozilla {
namespace hal_impl {
typedef mozilla::Observer<NetlinkEvent> IUeventObserver;
/**
* Register for uevent notification. Note that the method should run on the
* <b> IO Thread </b>
* @aObserver the observer to be added. The observer's Notify() is only called
* on the <b> IO Thread </b>
*/
void RegisterUeventListener(IUeventObserver *aObserver);
/**
* Unregister for uevent notification. Note that the method should run on the
* <b> IO Thread </b>
* @aObserver the observer to be removed
*/
void UnregisterUeventListener(IUeventObserver *aObserver);
}
}
#endif