class SearchTuner : public Tuner {
public:
SearchTuner();
- SearchTuner(const char *filename);
+ SearchTuner(const char *filename, bool addused = false);
~SearchTuner();
virtual int getTunable(TunableParam param, TunableDesc *descriptor);
int getVarTunable(VarType vartype, TunableParam param, TunableDesc *descriptor);