diff options
Diffstat (limited to 'libjava/java/util/SortedMap.java')
| -rw-r--r-- | libjava/java/util/SortedMap.java | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libjava/java/util/SortedMap.java b/libjava/java/util/SortedMap.java index 2ae36f97b3c..742524e7a68 100644 --- a/libjava/java/util/SortedMap.java +++ b/libjava/java/util/SortedMap.java @@ -86,6 +86,7 @@ public interface SortedMap extends Map * Returns the first (lowest sorted) key in the map. * * @return the first key + * @throws NoSuchElementException if this map is empty. */ Object firstKey(); @@ -115,6 +116,7 @@ public interface SortedMap extends Map * Returns the last (highest sorted) key in the map. * * @return the last key + * @throws NoSuchElementException if this map is empty. */ Object lastKey(); |
