| 27 |
|
* @summary Test empty iterators, enumerations, and collections |
| 28 |
|
*/ |
| 29 |
|
|
| 30 |
< |
import static java.util.Collections.*; |
| 31 |
< |
import java.util.*; |
| 30 |
> |
import java.util.Collection; |
| 31 |
> |
import java.util.Collections; |
| 32 |
> |
import java.util.Enumeration; |
| 33 |
> |
import java.util.Hashtable; |
| 34 |
> |
import java.util.Iterator; |
| 35 |
> |
import java.util.List; |
| 36 |
> |
import java.util.Map; |
| 37 |
> |
import java.util.NoSuchElementException; |
| 38 |
|
import java.util.concurrent.SynchronousQueue; |
| 39 |
|
|
| 40 |
+ |
import static java.util.Collections.emptyEnumeration; |
| 41 |
+ |
import static java.util.Collections.emptyIterator; |
| 42 |
+ |
import static java.util.Collections.emptyList; |
| 43 |
+ |
import static java.util.Collections.emptyListIterator; |
| 44 |
+ |
import static java.util.Collections.emptyMap; |
| 45 |
+ |
import static java.util.Collections.emptySet; |
| 46 |
+ |
import static java.util.Collections.nCopies; |
| 47 |
+ |
import static java.util.Collections.unmodifiableMap; |
| 48 |
+ |
|
| 49 |
|
public class EmptyIterator { |
| 50 |
|
|
| 51 |
|
void test(String[] args) throws Throwable { |
