Return the address of the first node after any nodes holding a value having the same key as the specified first node (according to this hash-table's comparator), and a null pointer value if all nodes following first hold values with the same key as first. The behavior is undefined unless first is a link in this hash-table. Note that this hash-table ensures all elements having the same key form a contiguous sequence.
Declared in <bslstl_hashtable.h>
bslalg::BidirectionalLink*
findEndOfRange(bslalg::BidirectionalLink* first) const;