(refs #7375) Replace collectRefs by CollectRefsVisitor

[simantics/platform.git] / bundles / org.simantics.scl.compiler / src / org / simantics / scl / compiler / elaboration / expressions / ELet.java

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/ELet.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/ELet.java
index a90c6186d78f8e1e2690d5dab745d56cde171de7..7b7338a78e2f07efe17b4731a80b709c7635aa35 100644 (file)
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/ELet.java
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/ELet.java
@@ -14,7 +14,6 @@ import org.simantics.scl.compiler.internal.codegen.references.IVal;
 import org.simantics.scl.compiler.internal.codegen.writer.CodeWriter;
 import org.simantics.scl.compiler.internal.codegen.writer.RecursiveDefinitionWriter;
 import org.simantics.scl.compiler.internal.elaboration.decomposed.DecomposedExpression;
-import org.simantics.scl.compiler.internal.elaboration.utils.ExpressionDecorator;
 import org.simantics.scl.compiler.internal.elaboration.utils.StronglyConnectedComponents;
 import org.simantics.scl.compiler.types.Type;
 import org.simantics.scl.compiler.types.Types;
@@ -37,13 +36,6 @@ public class ELet extends Expression {
         this.assignments = assignments;
         this.in = in;
     }
-
-    @Override
-    public void collectRefs(final TObjectIntHashMap<Object> allRefs, final TIntHashSet refs) {
-        for(Assignment assign : assignments)
-            assign.value.collectRefs(allRefs, refs);
-        in.collectRefs(allRefs, refs);
-    }
     
     @Override
     public void collectVars(TObjectIntHashMap<Variable> allVars,
@@ -213,14 +205,6 @@ public class ELet extends Expression {
         return this;
     }
 
-    @Override
-    public Expression decorate(ExpressionDecorator decorator) {
-        in = in.decorate(decorator);
-        for(Assignment assignment : assignments)
-            assignment.decorate(decorator);
-        return decorator.decorate(this);
-    }
-
     @Override
     public void collectEffects(THashSet<Type> effects) {
         for(Assignment assignment : assignments) {
@@ -244,13 +228,6 @@ public class ELet extends Expression {
     public void accept(ExpressionVisitor visitor) {
         visitor.visit(this);
     }
-
-    @Override
-    public void forVariables(VariableProcedure procedure) {
-        for(Assignment assignment : assignments)
-            assignment.forVariables(procedure);
-        in.forVariables(procedure);
-    }
     
     @Override
     public Expression accept(ExpressionTransformer transformer) {