import org.simantics.db.common.request.WriteRequest;
import org.simantics.db.exception.DatabaseException;
import org.simantics.db.layer0.variable.Variable;
import org.simantics.db.common.request.WriteRequest;
import org.simantics.db.exception.DatabaseException;
import org.simantics.db.layer0.variable.Variable;
protected void doModify(final String label) {
session.asyncRequest(new Write(variable, label),
protected void doModify(final String label) {
session.asyncRequest(new Write(variable, label),