| // Copyright (c) 2015, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| // @dart = 2.9 |
| |
| import 'dart:collection'; |
| import 'dart:isolate'; |
| |
| main(List<String> args, message) { |
| var sendPort = message; |
| try { |
| var map0 = new LinkedHashMap<int, String>(); |
| map0[1] = 'one'; |
| map0[2] = 'two'; |
| map0[3] = 'three'; |
| var map1 = new LinkedHashMap<int, String>(); |
| map1[4] = 'four'; |
| map1[5] = 'five'; |
| map1[6] = 'size'; |
| var map2 = new LinkedHashMap<int, String>(); |
| map2[7] = 'seven'; |
| map2[8] = 'eight'; |
| map2[9] = 'nine'; |
| |
| var map = new Map<int, LinkedHashMap<int, String>>.from( |
| {0: map0, 1: map1, 2: map2}); |
| sendPort.send(map); |
| } catch (error) { |
| sendPort.send("Invalid Argument(s)."); |
| } |
| } |