+ inline bool find_effective(void) const { return (for_search != OutputParams::NoSearch); }
+ inline bool find_with_non_output() const { return ((for_search & OutputParams::SearchNonOutput) != 0); }
+ inline bool find_with_deleted() const { return ((for_search & OutputParams::SearchWithDeleted) != 0); }
+ inline void find_set_feature(enum Search set_) { for_search = set_; }
+ inline void find_add_feature(enum Search add_) { for_search |= add_; }
+ inline void find_clean_features(void) { for_search = OutputParams::NoSearch; }