class KTableMapValues implements KTableProcessorSupplier<K, V, V1> {

    @Override
    public boolean enableSendingOldValues(final boolean forceMaterialization) {
        if (parent.enableSendingOldValues(forceMaterialization)) {
            sendOldValues = true;
        }
        return sendOldValues;
    }

      KTableMapValues(final KTableImpl<K, ?, V> parent,
                    final ValueMapperWithKey<? super K, ? super V, ? extends V1> mapper,
                    final String queryableName);

}