@Override
		boolean typedContains(Entry<Long, T> u) throws IOException {
			if (u.getKey() != u.getValue().getKey()) {
				return false;
			}
			return objects.typedContains(u.getValue());
		}
The implementation of {@link BoundedStuff} to facilitate the implementation of
{@link Map#entrySet()}.
Ghidra/Debug/ProposedUtils/src/main/java/ghidra/util/database/DBCachedObjectStore.java