227     def invoke(self, args, from_tty):  argument
244             args = parser.parse_args(gdb.string_to_argv(args))
248         if args.root:
249             root = gdb.parse_and_eval(args.root)
251             self.dump_obj(root, limit=args.level)
259                     self.dump_obj(screen, depth=depth + 1, limit=args.level)
270     def invoke(self, args, from_tty):  argument
279             args = parser.parse_args(gdb.string_to_argv(args))
283         obj = gdb.parse_and_eval(args.obj)
285             print("Invalid obj: ", args.obj)
333     def invoke(self, args, from_tty):  argument