refanyops list atom refanyopsimpl listimpl basicatomimpl atomimpl reftab reftabimpl

--  RefAnyOpsImpl: RTTBridge USING [ReadOnlyRefFromTV, TVForReferent,  TVToLI]
-- AtomImpl: RTTBridge USING [TVForReferent],
-- ListImpl: RTTBridge USING [TVForReferent],