import org.opendaylight.yangtools.binding.model.api.Type
import org.opendaylight.yangtools.binding.model.ri.TypeConstants
import org.opendaylight.yangtools.binding.model.ri.Types
-import org.opendaylight.yangtools.binding.lib.contract.Naming
+import org.opendaylight.yangtools.binding.contract.Naming
import org.opendaylight.yangtools.yang.common.Empty
import org.opendaylight.yangtools.yang.model.api.type.BitsTypeDefinition