4 * Copyright (c) 2014 Samsung Electronics Co., Ltd.
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
20 #ifndef _VIRTUAL_SENSOR_H_
21 #define _VIRTUAL_SENSOR_H_
23 #include <sensor_base.h>
25 class virtual_sensor : public sensor_base
29 virtual ~virtual_sensor();
31 virtual void synthesize(const sensor_event_t &event, vector<sensor_event_t> &outs) = 0;
32 virtual int get_sensor_data(const unsigned int event_type, sensor_data_t &data) = 0;
33 bool is_virtual(void);
37 bool deactivate(void);
40 #endif /*_VIRTUAL_SENSOR_H_*/