+package org.simantics.scl.compiler.elaboration.query;
+
+public interface QueryVisitor {
+ void visit(QAlternative query);
+ void visit(QAtom query);
+ void visit(QConjunction query);
+ void visit(QDisjunction query);
+ void visit(QExists query);
+ void visit(QNegation query);
+ void visit(QMapping query);
+ void visit(QIf query);
+}