Looks up an entry in the table's internal storage.
Yields pointers to the hash table's internal storage, which may be invalidated by any rehashes.
Key which designates the entry being looked up.
Set to entry key's address (or null when not found).
Set to entry value's address (or null when it is a zero-sized type).
Whether or not the entry was found in the table.
Looks up an entry in the table's internal storage.
Yields pointers to the hash table's internal storage, which may be invalidated by any rehashes.