264     first: *mut ListLinksFields,  field
470             first: ptr::null_mut(),  in new()
477         self.first.is_null()  in is_empty()
514             self.first = item;  in insert_inner()
538         unsafe { self.insert_inner(item, self.first) };  in push_back()
546         let new_elem = unsafe { self.insert_inner(item, self.first) };  in push_front()
549         self.first = new_elem;  in push_front()
559         let last = unsafe { (*self.first).prev };  in pop_back()
571         Some(unsafe { self.remove_internal(self.first) })  in pop_front()
673         if self.first == item {  in remove_internal_inner()
677             self.first = unsafe { (*prev).next };  in remove_internal_inner()
697             self.first = other.first;  in push_all_back()
699             let other_first = other.first;  in push_all_back()
702             let self_first = self.first;  in push_all_back()
718         other.first = ptr::null_mut();  in push_all_back()
725             next: self.first,  in cursor_front()
744             current: self.first,  in iter()
745             stop: self.first,  in iter()
960         let first = self.list.first;  in prev_ptr()  localVariable
961         if next == first {  in prev_ptr()
969             next = first;  in prev_ptr()
1023         if next == self.list.first {  in move_next()
1037         if self.next == self.list.first {  in move_prev()
1049             self.list.first  in insert_inner()
1057         if self.next == self.list.first {  in insert_inner()
1059             self.list.first = item;  in insert_inner()