import org.opendaylight.yangtools.yang.model.api.meta.DeclaredStatement;
import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
import org.opendaylight.yangtools.yang.model.api.stmt.IfFeatureEffectiveStatement;
import org.opendaylight.yangtools.yang.model.api.stmt.IfFeatureExpr;
import org.opendaylight.yangtools.yang.model.api.stmt.IfFeatureStatement;
import org.opendaylight.yangtools.yang.model.api.meta.DeclaredStatement;
import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
import org.opendaylight.yangtools.yang.model.api.stmt.IfFeatureEffectiveStatement;
import org.opendaylight.yangtools.yang.model.api.stmt.IfFeatureExpr;
import org.opendaylight.yangtools.yang.model.api.stmt.IfFeatureStatement;