SortedSet « Utility Classes « SCJP






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8.18.SortedSet
8.18.1.SortedSet: Object first() Returns this set's first element.
8.18.2.SortedSet: Object last() Returns this set's last element.
8.18.3.SortedSet headSet(Object thru) Returns a sorted set containing this set's elements through the specified element.
8.18.4.SortedSet tailSet(Object from) Returns a sorted set containing this set's elements from the specified element through the end.
8.18.5.SortedSet subSet(Object from, Object to) Returns a sorted set containing this set's elements from from through to.