(refs #7375) Replaced collectVars method by a visitor

[simantics/platform.git] / bundles / org.simantics.scl.compiler / src / org / simantics / scl / compiler / elaboration / equation / EqBasic.java

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/equation/EqBasic.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/equation/EqBasic.java
index 08b1a07267bc5ecebc910b0cebad30398766cccc..785c27da0e6286e9f81222d266331cd6c4808815 100644 (file)
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/equation/EqBasic.java
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/equation/EqBasic.java
@@ -4,13 +4,7 @@ import org.simantics.scl.compiler.elaboration.contexts.ReplaceContext;
 import org.simantics.scl.compiler.elaboration.contexts.TranslationContext;
 import org.simantics.scl.compiler.elaboration.contexts.TypingContext;
 import org.simantics.scl.compiler.elaboration.expressions.Expression;
-import org.simantics.scl.compiler.elaboration.expressions.Variable;
 import org.simantics.scl.compiler.errors.Locations;
-import org.simantics.scl.compiler.types.Type;
-
-import gnu.trove.map.hash.TObjectIntHashMap;
-import gnu.trove.set.hash.THashSet;
-import gnu.trove.set.hash.TIntHashSet;
 
 public class EqBasic extends Equation {
     public Expression left;
@@ -35,30 +29,12 @@ public class EqBasic extends Equation {
         }
     }
 
-    @Override
-    public void collectFreeVariables(THashSet<Variable> vars) {
-        left.collectFreeVariables(vars);
-        right.collectFreeVariables(vars);
-    }
-
-    @Override
-    public void collectEffects(THashSet<Type> effects) {
-        left.collectEffects(effects);
-        right.collectEffects(effects);
-    }
-
     @Override
     public void checkType(TypingContext context) {
         left = left.inferType(context);
         right = right.checkType(context, left.getType());
     }
 
-    @Override
-    public void collectVars(TObjectIntHashMap<Variable> allVars, TIntHashSet vars) {
-        left.collectVars(allVars, vars);
-        right.collectVars(allVars, vars);
-    }
-
     @Override
     public void resolve(TranslationContext context) {
         left = left.resolve(context);