@Override
		DirectedIterator<DBRecord> rawIterator(Direction direction, KeySpan keySpan)
				throws IOException {
			return DirectedRecordIterator.getIterator(table, keySpan, direction);
		}
The implementation of {@link BoundedStuff} to facilitate the implementation of
{@link Map#entrySet()}.
Ghidra/Debug/ProposedUtils/src/main/java/ghidra/util/database/DBCachedObjectStore.java