code: @Action(
              semantics = SemanticsOf.SAFE
      )
      @MemberOrder(sequence = "50")
      public List<Gmap3ToDoItem> allToDos() {
          final String currentUser = currentUserName();
          final List<Gmap3ToDoItem> items = repositoryService.allMatches(Gmap3ToDoItem.class, Gmap3ToDoItem.Predicates.thoseOwnedBy(currentUser));
          Collections.sort(items);
          if(items.isEmpty()) {
              messageService.warnUser("No to-do items found.");
          }
          return items;
      }
docs: region > allToDos (action)