diff --git a/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetVisitorVoidWithParameter.java b/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetVisitorVoidWithParameter.java
new file mode 100644
index 00000000000..2bdb3e14275
--- /dev/null
+++ b/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetVisitorVoidWithParameter.java
@@ -0,0 +1,977 @@
+/*
+ * Copyright 2010-2013 JetBrains s.r.o.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.jetbrains.jet.lang.psi;
+
+import org.jetbrains.annotations.NotNull;
+
+public class JetVisitorVoidWithParameter<P> extends JetVisitor<Void, P> {
+
+    // methods with parameter
+
+    public void visitJetElementVoid(@NotNull JetElement element, P data) {
+        super.visitJetElement(element, data);
+    }
+
+    public void visitDeclarationVoid(@NotNull JetDeclaration dcl, P data) {
+        super.visitDeclaration(dcl, data);
+    }
+
+    public void visitClassVoid(@NotNull JetClass klass, P data) {
+        super.visitClass(klass, data);
+    }
+
+    public void visitClassObjectVoid(@NotNull JetClassObject classObject, P data) {
+        super.visitClassObject(classObject, data);
+    }
+
+    public void visitNamedFunctionVoid(@NotNull JetNamedFunction function, P data) {
+        super.visitNamedFunction(function, data);
+    }
+
+    public void visitPropertyVoid(@NotNull JetProperty property, P data) {
+        super.visitProperty(property, data);
+    }
+
+    public void visitMultiDeclarationVoid(@NotNull JetMultiDeclaration multiDeclaration, P data) {
+        super.visitMultiDeclaration(multiDeclaration, data);
+    }
+
+    public void visitMultiDeclarationEntryVoid(@NotNull JetMultiDeclarationEntry multiDeclarationEntry, P data) {
+        super.visitMultiDeclarationEntry(multiDeclarationEntry, data);
+    }
+
+    public void visitTypedefVoid(@NotNull JetTypedef typedef, P data) {
+        super.visitTypedef(typedef, data);
+    }
+
+    public void visitJetFileVoid(@NotNull JetFile file, P data) {
+        super.visitJetFile(file, data);
+    }
+
+    public void visitScriptVoid(@NotNull JetScript script, P data) {
+        super.visitScript(script, data);
+    }
+
+    public void visitImportDirectiveVoid(@NotNull JetImportDirective importDirective, P data) {
+        super.visitImportDirective(importDirective, data);
+    }
+
+    public void visitImportListVoid(@NotNull JetImportList importList, P data) {
+        super.visitImportList(importList, data);
+    }
+
+    public void visitClassBodyVoid(@NotNull JetClassBody classBody, P data) {
+        super.visitClassBody(classBody, data);
+    }
+
+    public void visitModifierListVoid(@NotNull JetModifierList list, P data) {
+        super.visitModifierList(list, data);
+    }
+
+    public void visitAnnotationVoid(@NotNull JetAnnotation annotation, P data) {
+        super.visitAnnotation(annotation, data);
+    }
+
+    public void visitAnnotationEntryVoid(@NotNull JetAnnotationEntry annotationEntry, P data) {
+        super.visitAnnotationEntry(annotationEntry, data);
+    }
+
+    public void visitTypeParameterListVoid(@NotNull JetTypeParameterList list, P data) {
+        super.visitTypeParameterList(list, data);
+    }
+
+    public void visitTypeParameterVoid(@NotNull JetTypeParameter parameter, P data) {
+        super.visitTypeParameter(parameter, data);
+    }
+
+    public void visitEnumEntryVoid(@NotNull JetEnumEntry enumEntry, P data) {
+        super.visitEnumEntry(enumEntry, data);
+    }
+
+    public void visitParameterListVoid(@NotNull JetParameterList list, P data) {
+        super.visitParameterList(list, data);
+    }
+
+    public void visitParameterVoid(@NotNull JetParameter parameter, P data) {
+        super.visitParameter(parameter, data);
+    }
+
+    public void visitDelegationSpecifierListVoid(@NotNull JetDelegationSpecifierList list, P data) {
+        super.visitDelegationSpecifierList(list, data);
+    }
+
+    public void visitDelegationSpecifierVoid(@NotNull JetDelegationSpecifier specifier, P data) {
+        super.visitDelegationSpecifier(specifier, data);
+    }
+
+    public void visitDelegationByExpressionSpecifierVoid(@NotNull JetDelegatorByExpressionSpecifier specifier, P data) {
+        super.visitDelegationByExpressionSpecifier(specifier, data);
+    }
+
+    public void visitDelegationToSuperCallSpecifierVoid(@NotNull JetDelegatorToSuperCall call, P data) {
+        super.visitDelegationToSuperCallSpecifier(call, data);
+    }
+
+    public void visitDelegationToSuperClassSpecifierVoid(@NotNull JetDelegatorToSuperClass specifier, P data) {
+        super.visitDelegationToSuperClassSpecifier(specifier, data);
+    }
+
+    public void visitDelegationToThisCallVoid(@NotNull JetDelegatorToThisCall thisCall, P data) {
+        super.visitDelegationToThisCall(thisCall, data);
+    }
+
+    public void visitPropertyDelegateVoid(@NotNull JetPropertyDelegate delegate, P data) {
+        super.visitPropertyDelegate(delegate, data);
+    }
+
+    public void visitTypeReferenceVoid(@NotNull JetTypeReference typeReference, P data) {
+        super.visitTypeReference(typeReference, data);
+    }
+
+    public void visitValueArgumentListVoid(@NotNull JetValueArgumentList list, P data) {
+        super.visitValueArgumentList(list, data);
+    }
+
+    public void visitArgumentVoid(@NotNull JetValueArgument argument, P data) {
+        super.visitArgument(argument, data);
+    }
+
+    public void visitExpressionVoid(@NotNull JetExpression expression, P data) {
+        super.visitExpression(expression, data);
+    }
+
+    public void visitLoopExpressionVoid(@NotNull JetLoopExpression loopExpression, P data) {
+        super.visitLoopExpression(loopExpression, data);
+    }
+
+    public void visitConstantExpressionVoid(@NotNull JetConstantExpression expression, P data) {
+        super.visitConstantExpression(expression, data);
+    }
+
+    public void visitSimpleNameExpressionVoid(@NotNull JetSimpleNameExpression expression, P data) {
+        super.visitSimpleNameExpression(expression, data);
+    }
+
+    public void visitReferenceExpressionVoid(@NotNull JetReferenceExpression expression, P data) {
+        super.visitReferenceExpression(expression, data);
+    }
+
+    public void visitPrefixExpressionVoid(@NotNull JetPrefixExpression expression, P data) {
+        super.visitPrefixExpression(expression, data);
+    }
+
+    public void visitPostfixExpressionVoid(@NotNull JetPostfixExpression expression, P data) {
+        super.visitPostfixExpression(expression, data);
+    }
+
+    public void visitUnaryExpressionVoid(@NotNull JetUnaryExpression expression, P data) {
+        super.visitUnaryExpression(expression, data);
+    }
+
+    public void visitBinaryExpressionVoid(@NotNull JetBinaryExpression expression, P data) {
+        super.visitBinaryExpression(expression, data);
+    }
+
+    public void visitReturnExpressionVoid(@NotNull JetReturnExpression expression, P data) {
+        super.visitReturnExpression(expression, data);
+    }
+
+    public void visitLabelQualifiedExpressionVoid(@NotNull JetLabelQualifiedExpression expression, P data) {
+        super.visitLabelQualifiedExpression(expression, data);
+    }
+
+    public void visitThrowExpressionVoid(@NotNull JetThrowExpression expression, P data) {
+        super.visitThrowExpression(expression, data);
+    }
+
+    public void visitBreakExpressionVoid(@NotNull JetBreakExpression expression, P data) {
+        super.visitBreakExpression(expression, data);
+    }
+
+    public void visitContinueExpressionVoid(@NotNull JetContinueExpression expression, P data) {
+        super.visitContinueExpression(expression, data);
+    }
+
+    public void visitIfExpressionVoid(@NotNull JetIfExpression expression, P data) {
+        super.visitIfExpression(expression, data);
+    }
+
+    public void visitWhenExpressionVoid(@NotNull JetWhenExpression expression, P data) {
+        super.visitWhenExpression(expression, data);
+    }
+
+    public void visitTryExpressionVoid(@NotNull JetTryExpression expression, P data) {
+        super.visitTryExpression(expression, data);
+    }
+
+    public void visitForExpressionVoid(@NotNull JetForExpression expression, P data) {
+        super.visitForExpression(expression, data);
+    }
+
+    public void visitWhileExpressionVoid(@NotNull JetWhileExpression expression, P data) {
+        super.visitWhileExpression(expression, data);
+    }
+
+    public void visitDoWhileExpressionVoid(@NotNull JetDoWhileExpression expression, P data) {
+        super.visitDoWhileExpression(expression, data);
+    }
+
+    public void visitFunctionLiteralExpressionVoid(@NotNull JetFunctionLiteralExpression expression, P data) {
+        super.visitFunctionLiteralExpression(expression, data);
+    }
+
+    public void visitAnnotatedExpressionVoid(@NotNull JetAnnotatedExpression expression, P data) {
+        super.visitAnnotatedExpression(expression, data);
+    }
+
+    public void visitCallExpressionVoid(@NotNull JetCallExpression expression, P data) {
+        super.visitCallExpression(expression, data);
+    }
+
+    public void visitArrayAccessExpressionVoid(@NotNull JetArrayAccessExpression expression, P data) {
+        super.visitArrayAccessExpression(expression, data);
+    }
+
+    public void visitQualifiedExpressionVoid(@NotNull JetQualifiedExpression expression, P data) {
+        super.visitQualifiedExpression(expression, data);
+    }
+
+    public void visitCallableReferenceExpressionVoid(@NotNull JetCallableReferenceExpression expression, P data) {
+        super.visitCallableReferenceExpression(expression, data);
+    }
+
+    public void visitDotQualifiedExpressionVoid(@NotNull JetDotQualifiedExpression expression, P data) {
+        super.visitDotQualifiedExpression(expression, data);
+    }
+
+    public void visitSafeQualifiedExpressionVoid(@NotNull JetSafeQualifiedExpression expression, P data) {
+        super.visitSafeQualifiedExpression(expression, data);
+    }
+
+    public void visitObjectLiteralExpressionVoid(@NotNull JetObjectLiteralExpression expression, P data) {
+        super.visitObjectLiteralExpression(expression, data);
+    }
+
+    public void visitRootNamespaceExpressionVoid(@NotNull JetRootNamespaceExpression expression, P data) {
+        super.visitRootNamespaceExpression(expression, data);
+    }
+
+    public void visitBlockExpressionVoid(@NotNull JetBlockExpression expression, P data) {
+        super.visitBlockExpression(expression, data);
+    }
+
+    public void visitCatchSectionVoid(@NotNull JetCatchClause catchClause, P data) {
+        super.visitCatchSection(catchClause, data);
+    }
+
+    public void visitFinallySectionVoid(@NotNull JetFinallySection finallySection, P data) {
+        super.visitFinallySection(finallySection, data);
+    }
+
+    public void visitTypeArgumentListVoid(@NotNull JetTypeArgumentList typeArgumentList, P data) {
+        super.visitTypeArgumentList(typeArgumentList, data);
+    }
+
+    public void visitThisExpressionVoid(@NotNull JetThisExpression expression, P data) {
+        super.visitThisExpression(expression, data);
+    }
+
+    public void visitSuperExpressionVoid(@NotNull JetSuperExpression expression, P data) {
+        super.visitSuperExpression(expression, data);
+    }
+
+    public void visitParenthesizedExpressionVoid(@NotNull JetParenthesizedExpression expression, P data) {
+        super.visitParenthesizedExpression(expression, data);
+    }
+
+    public void visitInitializerListVoid(@NotNull JetInitializerList list, P data) {
+        super.visitInitializerList(list, data);
+    }
+
+    public void visitAnonymousInitializerVoid(@NotNull JetClassInitializer initializer, P data) {
+        super.visitAnonymousInitializer(initializer, data);
+    }
+
+    public void visitPropertyAccessorVoid(@NotNull JetPropertyAccessor accessor, P data) {
+        super.visitPropertyAccessor(accessor, data);
+    }
+
+    public void visitTypeConstraintListVoid(@NotNull JetTypeConstraintList list, P data) {
+        super.visitTypeConstraintList(list, data);
+    }
+
+    public void visitTypeConstraintVoid(@NotNull JetTypeConstraint constraint, P data) {
+        super.visitTypeConstraint(constraint, data);
+    }
+
+    public void visitUserTypeVoid(@NotNull JetUserType type, P data) {
+        super.visitUserType(type, data);
+    }
+
+    public void visitFunctionTypeVoid(@NotNull JetFunctionType type, P data) {
+        super.visitFunctionType(type, data);
+    }
+
+    public void visitSelfTypeVoid(@NotNull JetSelfType type, P data) {
+        super.visitSelfType(type, data);
+    }
+
+    public void visitBinaryWithTypeRHSExpressionVoid(@NotNull JetBinaryExpressionWithTypeRHS expression, P data) {
+        super.visitBinaryWithTypeRHSExpression(expression, data);
+    }
+
+    public void visitStringTemplateExpressionVoid(@NotNull JetStringTemplateExpression expression, P data) {
+        super.visitStringTemplateExpression(expression, data);
+    }
+
+    public void visitNamedDeclarationVoid(@NotNull JetNamedDeclaration declaration, P data) {
+        super.visitNamedDeclaration(declaration, data);
+    }
+
+    public void visitNullableTypeVoid(@NotNull JetNullableType nullableType, P data) {
+        super.visitNullableType(nullableType, data);
+    }
+
+    public void visitTypeProjectionVoid(@NotNull JetTypeProjection typeProjection, P data) {
+        super.visitTypeProjection(typeProjection, data);
+    }
+
+    public void visitWhenEntryVoid(@NotNull JetWhenEntry jetWhenEntry, P data) {
+        super.visitWhenEntry(jetWhenEntry, data);
+    }
+
+    public void visitIsExpressionVoid(@NotNull JetIsExpression expression, P data) {
+        super.visitIsExpression(expression, data);
+    }
+
+    public void visitWhenConditionIsPatternVoid(@NotNull JetWhenConditionIsPattern condition, P data) {
+        super.visitWhenConditionIsPattern(condition, data);
+    }
+
+    public void visitWhenConditionInRangeVoid(@NotNull JetWhenConditionInRange condition, P data) {
+        super.visitWhenConditionInRange(condition, data);
+    }
+
+    public void visitWhenConditionWithExpressionVoid(@NotNull JetWhenConditionWithExpression condition, P data) {
+        super.visitWhenConditionWithExpression(condition, data);
+    }
+
+    public void visitObjectDeclarationVoid(@NotNull JetObjectDeclaration declaration, P data) {
+        super.visitObjectDeclaration(declaration, data);
+    }
+
+    public void visitObjectDeclarationNameVoid(@NotNull JetObjectDeclarationName declarationName, P data) {
+        super.visitObjectDeclarationName(declarationName, data);
+    }
+
+    public void visitStringTemplateEntryVoid(@NotNull JetStringTemplateEntry entry, P data) {
+        super.visitStringTemplateEntry(entry, data);
+    }
+
+    public void visitStringTemplateEntryWithExpressionVoid(@NotNull JetStringTemplateEntryWithExpression entry, P data) {
+        super.visitStringTemplateEntryWithExpression(entry, data);
+    }
+
+    public void visitBlockStringTemplateEntryVoid(@NotNull JetBlockStringTemplateEntry entry, P data) {
+        super.visitBlockStringTemplateEntry(entry, data);
+    }
+
+    public void visitSimpleNameStringTemplateEntryVoid(@NotNull JetSimpleNameStringTemplateEntry entry, P data) {
+        super.visitSimpleNameStringTemplateEntry(entry, data);
+    }
+
+    public void visitLiteralStringTemplateEntryVoid(@NotNull JetLiteralStringTemplateEntry entry, P data) {
+        super.visitLiteralStringTemplateEntry(entry, data);
+    }
+
+    public void visitEscapeStringTemplateEntryVoid(@NotNull JetEscapeStringTemplateEntry entry, P data) {
+        super.visitEscapeStringTemplateEntry(entry, data);
+    }
+
+    // hidden methods
+    @Override
+    public final Void visitJetElement(@NotNull JetElement element, P data) {
+        visitJetElementVoid(element, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitDeclaration(@NotNull JetDeclaration dcl, P data) {
+        visitDeclarationVoid(dcl, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitClass(@NotNull JetClass klass, P data) {
+        visitClassVoid(klass, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitClassObject(@NotNull JetClassObject classObject, P data) {
+        visitClassObjectVoid(classObject, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitNamedFunction(@NotNull JetNamedFunction function, P data) {
+        visitNamedFunctionVoid(function, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitProperty(@NotNull JetProperty property, P data) {
+        visitPropertyVoid(property, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitMultiDeclaration(@NotNull JetMultiDeclaration multiDeclaration, P data) {
+        visitMultiDeclarationVoid(multiDeclaration, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitMultiDeclarationEntry(@NotNull JetMultiDeclarationEntry multiDeclarationEntry, P data) {
+        visitMultiDeclarationEntryVoid(multiDeclarationEntry, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitTypedef(@NotNull JetTypedef typedef, P data) {
+        visitTypedefVoid(typedef, data);
+        return null;
+    }
+
+    @Override
+    public final Void visitJetFile(@NotNull JetFile file, P data) {
+        visitJetFileVoid(file, data);
+        return null;
+    }
+
+    @Override
+    public final Void visitScript(@NotNull JetScript script, P data) {
+        visitScriptVoid(script, data);
+        return null;
+    }
+
+    @Override
+    public final Void visitImportDirective(@NotNull JetImportDirective importDirective, P data) {
+        visitImportDirectiveVoid(importDirective, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitImportList(@NotNull JetImportList importList, P data) {
+        visitImportListVoid(importList, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitClassBody(@NotNull JetClassBody classBody, P data) {
+        visitClassBodyVoid(classBody, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitModifierList(@NotNull JetModifierList list, P data) {
+        visitModifierListVoid(list, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitAnnotation(@NotNull JetAnnotation annotation, P data) {
+        visitAnnotationVoid(annotation, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitAnnotationEntry(@NotNull JetAnnotationEntry annotationEntry, P data) {
+        visitAnnotationEntryVoid(annotationEntry, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitTypeParameterList(@NotNull JetTypeParameterList list, P data) {
+        visitTypeParameterListVoid(list, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitTypeParameter(@NotNull JetTypeParameter parameter, P data) {
+        visitTypeParameterVoid(parameter, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitEnumEntry(@NotNull JetEnumEntry enumEntry, P data) {
+        visitEnumEntryVoid(enumEntry, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitParameterList(@NotNull JetParameterList list, P data) {
+        visitParameterListVoid(list, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitParameter(@NotNull JetParameter parameter, P data) {
+        visitParameterVoid(parameter, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitDelegationSpecifierList(@NotNull JetDelegationSpecifierList list, P data) {
+        visitDelegationSpecifierListVoid(list, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitDelegationSpecifier(@NotNull JetDelegationSpecifier specifier, P data) {
+        visitDelegationSpecifierVoid(specifier, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitDelegationByExpressionSpecifier(
+            @NotNull JetDelegatorByExpressionSpecifier specifier, P data
+    ) {
+        visitDelegationByExpressionSpecifierVoid(specifier, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitDelegationToSuperCallSpecifier(@NotNull JetDelegatorToSuperCall call, P data) {
+        visitDelegationToSuperCallSpecifierVoid(call, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitDelegationToSuperClassSpecifier(@NotNull JetDelegatorToSuperClass specifier, P data) {
+        visitDelegationToSuperClassSpecifierVoid(specifier, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitDelegationToThisCall(@NotNull JetDelegatorToThisCall thisCall, P data) {
+        visitDelegationToThisCallVoid(thisCall, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitPropertyDelegate(@NotNull JetPropertyDelegate delegate, P data) {
+        visitPropertyDelegateVoid(delegate, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitTypeReference(@NotNull JetTypeReference typeReference, P data) {
+        visitTypeReferenceVoid(typeReference, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitValueArgumentList(@NotNull JetValueArgumentList list, P data) {
+        visitValueArgumentListVoid(list, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitArgument(@NotNull JetValueArgument argument, P data) {
+        visitArgumentVoid(argument, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitExpression(@NotNull JetExpression expression, P data) {
+        visitExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitLoopExpression(@NotNull JetLoopExpression loopExpression, P data) {
+        visitLoopExpressionVoid(loopExpression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitConstantExpression(@NotNull JetConstantExpression expression, P data) {
+        visitConstantExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitSimpleNameExpression(@NotNull JetSimpleNameExpression expression, P data) {
+        visitSimpleNameExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitReferenceExpression(@NotNull JetReferenceExpression expression, P data) {
+        visitReferenceExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitPrefixExpression(@NotNull JetPrefixExpression expression, P data) {
+        visitPrefixExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitPostfixExpression(@NotNull JetPostfixExpression expression, P data) {
+        visitPostfixExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitUnaryExpression(@NotNull JetUnaryExpression expression, P data) {
+        visitUnaryExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitBinaryExpression(@NotNull JetBinaryExpression expression, P data) {
+        visitBinaryExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitReturnExpression(@NotNull JetReturnExpression expression, P data) {
+        visitReturnExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitLabelQualifiedExpression(@NotNull JetLabelQualifiedExpression expression, P data) {
+        visitLabelQualifiedExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitThrowExpression(@NotNull JetThrowExpression expression, P data) {
+        visitThrowExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitBreakExpression(@NotNull JetBreakExpression expression, P data) {
+        visitBreakExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitContinueExpression(@NotNull JetContinueExpression expression, P data) {
+        visitContinueExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitIfExpression(@NotNull JetIfExpression expression, P data) {
+        visitIfExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitWhenExpression(@NotNull JetWhenExpression expression, P data) {
+        visitWhenExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitTryExpression(@NotNull JetTryExpression expression, P data) {
+        visitTryExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitForExpression(@NotNull JetForExpression expression, P data) {
+        visitForExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitWhileExpression(@NotNull JetWhileExpression expression, P data) {
+        visitWhileExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitDoWhileExpression(@NotNull JetDoWhileExpression expression, P data) {
+        visitDoWhileExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitFunctionLiteralExpression(@NotNull JetFunctionLiteralExpression expression, P data) {
+        visitFunctionLiteralExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitAnnotatedExpression(@NotNull JetAnnotatedExpression expression, P data) {
+        visitAnnotatedExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitCallExpression(@NotNull JetCallExpression expression, P data) {
+        visitCallExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitArrayAccessExpression(@NotNull JetArrayAccessExpression expression, P data) {
+        visitArrayAccessExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitQualifiedExpression(@NotNull JetQualifiedExpression expression, P data) {
+        visitQualifiedExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitCallableReferenceExpression(@NotNull JetCallableReferenceExpression expression, P data) {
+        visitCallableReferenceExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitDotQualifiedExpression(@NotNull JetDotQualifiedExpression expression, P data) {
+        visitDotQualifiedExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitSafeQualifiedExpression(@NotNull JetSafeQualifiedExpression expression, P data) {
+        visitSafeQualifiedExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitObjectLiteralExpression(@NotNull JetObjectLiteralExpression expression, P data) {
+        visitObjectLiteralExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitRootNamespaceExpression(@NotNull JetRootNamespaceExpression expression, P data) {
+        visitRootNamespaceExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitBlockExpression(@NotNull JetBlockExpression expression, P data) {
+        visitBlockExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitCatchSection(@NotNull JetCatchClause catchClause, P data) {
+        visitCatchSectionVoid(catchClause, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitFinallySection(@NotNull JetFinallySection finallySection, P data) {
+        visitFinallySectionVoid(finallySection, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitTypeArgumentList(@NotNull JetTypeArgumentList typeArgumentList, P data) {
+        visitTypeArgumentListVoid(typeArgumentList, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitThisExpression(@NotNull JetThisExpression expression, P data) {
+        visitThisExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitSuperExpression(@NotNull JetSuperExpression expression, P data) {
+        visitSuperExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitParenthesizedExpression(@NotNull JetParenthesizedExpression expression, P data) {
+        visitParenthesizedExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitInitializerList(@NotNull JetInitializerList list, P data) {
+        visitInitializerListVoid(list, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitAnonymousInitializer(@NotNull JetClassInitializer initializer, P data) {
+        visitAnonymousInitializerVoid(initializer, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitPropertyAccessor(@NotNull JetPropertyAccessor accessor, P data) {
+        visitPropertyAccessorVoid(accessor, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitTypeConstraintList(@NotNull JetTypeConstraintList list, P data) {
+        visitTypeConstraintListVoid(list, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitTypeConstraint(@NotNull JetTypeConstraint constraint, P data) {
+        visitTypeConstraintVoid(constraint, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitUserType(@NotNull JetUserType type, P data) {
+        visitUserTypeVoid(type, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitFunctionType(@NotNull JetFunctionType type, P data) {
+        visitFunctionTypeVoid(type, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitSelfType(@NotNull JetSelfType type, P data) {
+        visitSelfTypeVoid(type, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitBinaryWithTypeRHSExpression(@NotNull JetBinaryExpressionWithTypeRHS expression, P data) {
+        visitBinaryWithTypeRHSExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitStringTemplateExpression(@NotNull JetStringTemplateExpression expression, P data) {
+        visitStringTemplateExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitNamedDeclaration(@NotNull JetNamedDeclaration declaration, P data) {
+        visitNamedDeclarationVoid(declaration, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitNullableType(@NotNull JetNullableType nullableType, P data) {
+        visitNullableTypeVoid(nullableType, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitTypeProjection(@NotNull JetTypeProjection typeProjection, P data) {
+        visitTypeProjectionVoid(typeProjection, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitWhenEntry(@NotNull JetWhenEntry jetWhenEntry, P data) {
+        visitWhenEntryVoid(jetWhenEntry, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitIsExpression(@NotNull JetIsExpression expression, P data) {
+        visitIsExpressionVoid(expression, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitWhenConditionIsPattern(@NotNull JetWhenConditionIsPattern condition, P data) {
+        visitWhenConditionIsPatternVoid(condition, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitWhenConditionInRange(@NotNull JetWhenConditionInRange condition, P data) {
+        visitWhenConditionInRangeVoid(condition, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitWhenConditionWithExpression(@NotNull JetWhenConditionWithExpression condition, P data) {
+        visitWhenConditionWithExpressionVoid(condition, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitObjectDeclaration(@NotNull JetObjectDeclaration declaration, P data) {
+        visitObjectDeclarationVoid(declaration, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitObjectDeclarationName(@NotNull JetObjectDeclarationName declarationName, P data) {
+        visitObjectDeclarationNameVoid(declarationName, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitStringTemplateEntry(@NotNull JetStringTemplateEntry entry, P data) {
+        visitStringTemplateEntryVoid(entry, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitStringTemplateEntryWithExpression(@NotNull JetStringTemplateEntryWithExpression entry, P data) {
+        visitStringTemplateEntryWithExpressionVoid(entry, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitBlockStringTemplateEntry(@NotNull JetBlockStringTemplateEntry entry, P data) {
+        visitBlockStringTemplateEntryVoid(entry, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitSimpleNameStringTemplateEntry(@NotNull JetSimpleNameStringTemplateEntry entry, P data) {
+        visitSimpleNameStringTemplateEntryVoid(entry, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitLiteralStringTemplateEntry(@NotNull JetLiteralStringTemplateEntry entry, P data) {
+        visitLiteralStringTemplateEntryVoid(entry, data);
+    	return null;
+    }
+
+    @Override
+    public final Void visitEscapeStringTemplateEntry(@NotNull JetEscapeStringTemplateEntry entry, P data) {
+        visitEscapeStringTemplateEntryVoid(entry, data);
+        return null;
+    }
+}