# | Line 1270 | Line 1270 | public class ConcurrentSkipListMap<K,V> | |
---|---|---|
1270 | } | |
1271 | } | |
1272 | ||
1273 | < | /** |
1273 | > | /** |
1274 | * Removes first entry; return key or null if empty. | |
1275 | */ | |
1276 | K pollFirstKey() { |
– | Removed lines |
+ | Added lines |
< | Changed lines |
> | Changed lines |