| 5 |
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*/ |
| 6 |
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| 7 |
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package java.util.concurrent; |
| 8 |
< |
import java.util.*; |
| 8 |
> |
|
| 9 |
> |
import java.util.NavigableMap; |
| 10 |
> |
import java.util.NavigableSet; |
| 11 |
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|
| 12 |
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/** |
| 13 |
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* A {@link ConcurrentMap} supporting {@link NavigableMap} operations, |
| 74 |
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* reflected in the descending map, and vice-versa. |
| 75 |
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* |
| 76 |
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* <p>The returned map has an ordering equivalent to |
| 77 |
< |
* {@link Collections#reverseOrder(Comparator) Collections.reverseOrder}{@code (comparator())}. |
| 77 |
> |
* {@link java.util.Collections#reverseOrder(Comparator) Collections.reverseOrder}{@code (comparator())}. |
| 78 |
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* The expression {@code m.descendingMap().descendingMap()} returns a |
| 79 |
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* view of {@code m} essentially equivalent to {@code m}. |
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* |
