import org.opendaylight.yangtools.yang.model.api.stmt.BitEffectiveStatement;
import org.opendaylight.yangtools.yang.model.api.stmt.TypeStatement.BitsSpecification;
import org.opendaylight.yangtools.yang.model.api.type.BitsTypeDefinition.Bit;
-import org.opendaylight.yangtools.yang.model.spi.type.BaseTypes;
-import org.opendaylight.yangtools.yang.model.spi.type.BitsTypeBuilder;
+import org.opendaylight.yangtools.yang.model.ri.type.BaseTypes;
+import org.opendaylight.yangtools.yang.model.ri.type.BitsTypeBuilder;
import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractStringStatementSupport;
import org.opendaylight.yangtools.yang.parser.spi.meta.CommonStmtCtx;
import org.opendaylight.yangtools.yang.parser.spi.meta.EffectiveStmtCtx.Current;