(refs #7375) Replaced forVariables by a visitor

[simantics/platform.git] / bundles / org.simantics.scl.compiler / src / org / simantics / scl / compiler / elaboration / query / Query.java

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/query/Query.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/query/Query.java
index 0ac54e22ec29d72b8468bde640220c4676a4ed39..0b804caf356cada38c2d35d14e6a04158b646b10 100644 (file)
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/query/Query.java
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/query/Query.java
@@ -14,6 +14,7 @@ import org.simantics.scl.compiler.elaboration.expressions.StandardExpressionVisi
 import org.simantics.scl.compiler.elaboration.expressions.Variable;
 import org.simantics.scl.compiler.elaboration.expressions.VariableProcedure;
 import org.simantics.scl.compiler.elaboration.expressions.printing.ExpressionToStringVisitor;
+import org.simantics.scl.compiler.elaboration.expressions.visitors.ForVariablesUsesVisitor;
 import org.simantics.scl.compiler.elaboration.query.compilation.ConstraintCollectionContext;
 import org.simantics.scl.compiler.elaboration.query.compilation.DerivateException;
 import org.simantics.scl.compiler.elaboration.query.compilation.DynamicProgrammingOrdering;
@@ -135,8 +136,6 @@ public abstract class Query extends Symbol {
         });
     }
     
-    public abstract void forVariables(VariableProcedure procedure);
-    
     public TIntObjectHashMap<ArrayList<Query>> splitToPhases() {
         TIntObjectHashMap<ArrayList<Query>> result = new TIntObjectHashMap<ArrayList<Query>>(2);
         splitToPhases(result);
@@ -156,4 +155,8 @@ public abstract class Query extends Symbol {
     }
     
     public abstract Query accept(QueryTransformer transformer);
+    
+    public void forVariables(VariableProcedure procedure) {
+        accept(new ForVariablesUsesVisitor(procedure));
+    }
 }