- const shared_ptr<Context> context;
- map<const struct sr_dev_inst *, shared_ptr<Device> > devices;
- vector<DatafeedCallbackData *> datafeed_callbacks;
- map<shared_ptr<EventSource>, SourceCallbackData *> source_callbacks;
- bool saving;
- bool save_initialized;
- string save_filename;
- uint64_t save_samplerate;
- shared_ptr<Trigger> trigger;
+ const shared_ptr<Context> _context;
+ map<const struct sr_dev_inst *, shared_ptr<Device> > _devices;
+ vector<DatafeedCallbackData *> _datafeed_callbacks;
+ map<shared_ptr<EventSource>, SourceCallbackData *> _source_callbacks;
+ bool _saving;
+ bool _save_initialized;
+ string _save_filename;
+ uint64_t _save_samplerate;
+ shared_ptr<Trigger> _trigger;