1 |
|
/* |
2 |
|
* Written by Martin Buchholz with assistance from members of JCP JSR-166 |
3 |
|
* Expert Group and released to the public domain, as explained at |
4 |
< |
* http://creativecommons.org/licenses/publicdomain |
4 |
> |
* http://creativecommons.org/publicdomain/zero/1.0/ |
5 |
|
*/ |
6 |
|
|
7 |
|
/* |
11 |
|
*/ |
12 |
|
|
13 |
|
import java.util.ArrayList; |
14 |
– |
import java.util.Arrays; |
14 |
|
import java.util.Comparator; |
15 |
|
import java.util.Collection; |
17 |
– |
import java.util.Collections; |
16 |
|
import java.util.PriorityQueue; |
17 |
|
import java.util.SortedSet; |
18 |
|
import java.util.TreeSet; |