import org.simantics.db.layer0.util.Layer0Utils;
import org.simantics.db.layer0.variable.Variable;
import org.simantics.db.layer0.variable.Variables;
import org.simantics.db.service.ClusteringSupport;
import org.simantics.layer0.Layer0;
import org.simantics.scl.runtime.tuple.Tuple2;
import org.simantics.db.layer0.util.Layer0Utils;
import org.simantics.db.layer0.variable.Variable;
import org.simantics.db.layer0.variable.Variables;
import org.simantics.db.service.ClusteringSupport;
import org.simantics.layer0.Layer0;
import org.simantics.scl.runtime.tuple.Tuple2;