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/*
* Copyright © 2016 Canonical Ltd.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 3 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef USC_USER_ACTIVITY_EVENT_SINK_H_
#define USC_USER_ACTIVITY_EVENT_SINK_H_
namespace usc
{
class UserActivityEventSink
{
public:
virtual ~UserActivityEventSink() = default;
virtual void notify_activity_changing_power_state() = 0;
virtual void notify_activity_extending_power_state() = 0;
protected:
UserActivityEventSink() = default;
UserActivityEventSink(UserActivityEventSink const&) = delete;
UserActivityEventSink& operator=(UserActivityEventSink const&) = delete;
};
}
#endif
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