33 it.add_after_stay_put (new_float);
36 while (!it.at_last () && it.data ()->entry < value)
38 if (it.data ()->entry < value)
39 it.add_after_stay_put (new_float);
41 it.add_before_stay_put (new_float);
55 for (it.mark_cycle_pt (); !it.cycled_list (); it.forward ()) {
56 if (it.data ()->address == key) {
76 return it.data_relative (index)->entry;