import org.simantics.scl.compiler.elaboration.expressions.lhstype.LhsType;
import org.simantics.scl.compiler.elaboration.expressions.lhstype.PatternMatchingLhs;
import org.simantics.scl.compiler.elaboration.expressions.printing.ExpressionToStringVisitor;
+import org.simantics.scl.compiler.elaboration.expressions.visitors.CollectEffectsVisitor;
import org.simantics.scl.compiler.elaboration.expressions.visitors.CollectRefsVisitor;
import org.simantics.scl.compiler.elaboration.expressions.visitors.ForVariablesUsesVisitor;
import org.simantics.scl.compiler.elaboration.query.QAtom;
return false;
}
- public abstract void collectEffects(THashSet<Type> effects);
-
public Type getEffect() {
- THashSet<Type> effects = new THashSet<Type>();
- collectEffects(effects);
- return Types.union(effects.toArray(new Type[effects.size()]));
+ CollectEffectsVisitor visitor = new CollectEffectsVisitor();
+ accept(visitor);
+ return visitor.getCombinedEffect();
}
public abstract void accept(ExpressionVisitor visitor);