Return a local iterator providing non-modifiable access to the past-the-end element (in the sequence of value_type objects) of the bucket having the specified index in the array of buckets maintained by this unordered multiset. The behavior is undefined unless index < bucket_count().
Declared in <bslstl_unorderedmultiset.h>
unordered_multiset<KEY, HASH, EQUAL, ALLOCATOR>::const_local_iterator
cend(size_type index) const;