Class java.util.TreeSet
Removed interface java.util.SortedSet.
Added interface java.util.NavigableSet.
| Added Methods | |
|---|---|
E ceiling(E) |
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Iterator<E> descendingIterator() |
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NavigableSet<E> descendingSet() |
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E floor(E) |
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NavigableSet<E> headSet(E, |
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E higher(E) |
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E lower(E) |
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E pollFirst() |
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E pollLast() |
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NavigableSet<E> subSet(E, |
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NavigableSet<E> tailSet(E, |
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