330     std::vector<const void*> locations;  member
333     MemoryLocations( const ContainerType& source ) : locations(source.size()) {  in MemoryLocations()
335             locations[std::distance(source.begin(), it)] = &*it;  in MemoryLocations()
345         return std::equal(dst.begin(), dst.end(), locations.begin(), is_same_location);  in content_location_unchanged()
353         return std::equal(dst.begin(), dst.end(), locations.begin(), is_not_same_location);  in content_location_changed()
433     MemoryLocations locations;  member
439           locations(source)  in container_size()
448           locations(source)  in container_size()
462         verify_size(locations.locations);  in init()
466         return locations.content_location_unchanged(dst);  in content_location_unchanged()
470         return locations.content_location_changed(dst);  in content_location_changed()