Default constructor. @param pre PRE value or -1
(final int pre)
| 34 | * @param pre PRE value or {@code -1} |
| 35 | */ |
| 36 | NSNode(final int pre) { |
| 37 | this.pre = pre; |
| 38 | values = new int[0]; |
| 39 | nodes = new NSNode[0]; |
| 40 | } |
| 41 | |
| 42 | /** |
| 43 | * Constructor, specifying an input stream. |