48     OnNextForward() : onnext() {}  in OnNextForward()
49     explicit OnNextForward(onnext_t on) : onnext(std::move(on)) {}  in OnNextForward()
50     onnext_t onnext;  member
52         onnext(s, t);  in operator ()()
55         onnext(s, t);  in operator ()()
199     on_next_t onnext;  member in rxcpp::observer
207         , onnext(std::move(n))  in observer()
214         , onnext(std::move(n))  in observer()
221         , onnext(o.onnext)  in observer()
228         , onnext(std::move(o.onnext))  in observer()
235         onnext = std::move(o.onnext);  in operator =()
242         onnext(state, t);  in on_next()
245         onnext(state, std::move(t));  in on_next()
288     on_next_t onnext;  member in rxcpp::observer
298         : onnext(on_next_t())  in observer()
305         : onnext(std::move(n))  in observer()
311         : onnext(o.onnext)  in observer()
317         : onnext(std::move(o.onnext))  in observer()
323         onnext = std::move(o.onnext);  in operator =()
330         onnext(t);  in on_next()
333         onnext(std::move(t));  in on_next()