equal
deleted
inserted
replaced
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
20 * or visit www.oracle.com if you need additional information or have any |
20 * or visit www.oracle.com if you need additional information or have any |
21 * questions. |
21 * questions. |
22 */ |
22 */ |
23 import java.util.AbstractCollection; |
23 import java.util.AbstractCollection; |
24 import java.util.HashSet; |
|
25 import java.util.AbstractSet; |
|
26 import java.util.ArrayList; |
24 import java.util.ArrayList; |
27 import java.util.Collection; |
25 import java.util.Collection; |
28 import java.util.Iterator; |
26 import java.util.Iterator; |
29 import java.util.function.Supplier; |
27 import java.util.function.Supplier; |
30 |
28 |