Returns the set of distinct elements contained in this multiset. The element set is backed by the same data as the multiset, so any change to either is immediately reflected in the other. The order of the elements in the element set is unspecified. If the element set supports any removal operati
()
| 204 | * @return a view of the set of distinct elements in this multiset |
| 205 | */ |
| 206 | Set<E> elementSet(); |
| 207 | |
| 208 | /** |
| 209 | * Returns a view of the contents of this multiset, grouped into {@code |
no outgoing calls
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