(Writer writer, int indent)
| 682 | } |
| 683 | |
| 684 | static final void indent(Writer writer, int indent) throws IOException { |
| 685 | for (int i = 0; i < indent; i += 1) { |
| 686 | writer.write(' '); |
| 687 | } |
| 688 | } |
| 689 | |
| 690 | /** |
| 691 | * Accumulate values under a key. It is similar to the put method except |