Enforce LF line endings in the git database.

tests/compiler/dart2js/semantic_visitor_test_send_visitor.dart

Index: tests/compiler/dart2js/semantic_visitor_test_send_visitor.dart
diff --git a/tests/compiler/dart2js/semantic_visitor_test_send_visitor.dart b/tests/compiler/dart2js/semantic_visitor_test_send_visitor.dart
index 511b1f758c2d3bf654d07f71b6a7e8c612abb4ea..a602e2e7955e155a0055c0afc5a624e550715584 100644
--- a/tests/compiler/dart2js/semantic_visitor_test_send_visitor.dart
+++ b/tests/compiler/dart2js/semantic_visitor_test_send_visitor.dart
@@ -1,2943 +1,2943 @@
-// Copyright (c) 2015, the Dart project authors.  Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE file.
-
-part of dart2js.semantics_visitor_test;
-
-class SemanticSendTestVisitor extends SemanticTestVisitor {
-
-  SemanticSendTestVisitor(TreeElements elements) : super(elements);
-
-  @override
-  visitAs(
-      Send node,
-      Node expression,
-      DartType type,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_AS,
-        expression: expression, type: type));
-    apply(expression, arg);
-  }
-
-  @override
-  visitAssert(
-      Send node,
-      Node expression,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_ASSERT, expression: expression));
-    super.visitAssert(node, expression, arg);
-  }
-
-  @override
-  errorInvalidAssert(
-      Send node,
-      NodeList arguments,
-      arg) {
-    visits.add(new Visit(VisitKind.ERROR_INVALID_ASSERT, arguments: arguments));
-    super.errorInvalidAssert(node, arguments, arg);
-  }
-
-  @override
-  visitBinary(
-      Send node,
-      Node left,
-      BinaryOperator operator,
-      Node right,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_BINARY,
-        left: left, operator: operator, right: right));
-    super.visitBinary(node, left, operator, right, arg);
-  }
-
-  @override
-  errorUndefinedBinaryExpression(
-      Send node,
-      Node left,
-      Operator operator,
-      Node right,
-      arg) {
-    visits.add(new Visit(VisitKind.ERROR_UNDEFINED_BINARY_EXPRESSION,
-        left: left, operator: operator, right: right));
-    super.errorUndefinedBinaryExpression(node, left, operator, right, arg);
-  }
-
-  @override
-  visitIndex(
-      Send node,
-      Node receiver,
-      Node index,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_INDEX,
-        receiver: receiver, index: index));
-    apply(receiver, arg);
-    apply(index, arg);
-  }
-
-  @override
-  visitClassTypeLiteralGet(
-      Send node,
-      ConstantExpression constant,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_CLASS_TYPE_LITERAL_GET,
-        constant: constant.getText()));
-  }
-
-  @override
-  visitClassTypeLiteralInvoke(
-      Send node,
-      ConstantExpression constant,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_CLASS_TYPE_LITERAL_INVOKE,
-        constant: constant.getText(), arguments: arguments));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitClassTypeLiteralSet(
-      SendSet node,
-      ConstantExpression constant,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_CLASS_TYPE_LITERAL_INVOKE,
-        constant: constant.getText(), rhs: rhs));
-    super.visitClassTypeLiteralSet(node, constant, rhs, arg);
-  }
-
-  @override
-  visitNotEquals(
-      Send node,
-      Node left,
-      Node right,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_NOT_EQUALS,
-        left: left, right: right));
-    apply(left, arg);
-    apply(right, arg);
-  }
-
-  @override
-  visitDynamicPropertyPrefix(
-      Send node,
-      Node receiver,
-      IncDecOperator operator,
-      Selector getterSelector,
-      Selector setterSelector,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_PREFIX,
-        receiver: receiver, operator: operator,
-        getter: getterSelector, setter: setterSelector));
-    apply(receiver, arg);
-  }
-
-  @override
-  visitDynamicPropertyPostfix(
-      Send node,
-      Node receiver,
-      IncDecOperator operator,
-      Selector getterSelector,
-      Selector setterSelector,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_POSTFIX,
-        receiver: receiver, operator: operator,
-        getter: getterSelector, setter: setterSelector));
-    apply(receiver, arg);
-  }
-
-  @override
-  visitDynamicPropertyGet(
-      Send node,
-      Node receiver,
-      Selector selector,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_GET,
-        receiver: receiver, name: selector.name));
-    apply(receiver, arg);
-  }
-
-  @override
-  visitDynamicPropertyInvoke(
-      Send node,
-      Node receiver,
-      NodeList arguments,
-      Selector selector,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_INVOKE,
-        receiver: receiver, name: selector.name, arguments: arguments));
-    apply(receiver, arg);
-    apply(arguments, arg);
-  }
-
-  @override
-  visitDynamicPropertySet(
-      SendSet node,
-      Node receiver,
-      Selector selector,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_SET,
-        receiver: receiver, name: selector.name, rhs: rhs));
-    super.visitDynamicPropertySet(node, receiver, selector, rhs, arg);
-  }
-
-  @override
-  visitDynamicTypeLiteralGet(
-      Send node,
-      ConstantExpression constant,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_TYPE_LITERAL_GET,
-        constant: constant.getText()));
-  }
-
-  @override
-  visitDynamicTypeLiteralInvoke(
-      Send node,
-      ConstantExpression constant,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_TYPE_LITERAL_INVOKE,
-        constant: constant.getText(), arguments: arguments));
-  }
-
-  @override
-  visitDynamicTypeLiteralSet(
-      Send node,
-      ConstantExpression constant,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_TYPE_LITERAL_SET,
-        rhs: rhs));
-    super.visitDynamicTypeLiteralSet(node, constant, rhs, arg);
-  }
-
-  @override
-  visitExpressionInvoke(
-      Send node,
-      Node expression,
-      NodeList arguments,
-      Selector selector,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_EXPRESSION_INVOKE,
-        receiver: expression, arguments: arguments));
-  }
-
-  @override
-  visitIs(
-      Send node,
-      Node expression,
-      DartType type,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_IS,
-        expression: expression, type: type));
-    apply(expression, arg);
-  }
-
-  @override
-  visitIsNot(
-      Send node,
-      Node expression,
-      DartType type,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_IS_NOT,
-        expression: expression, type: type));
-    apply(expression, arg);
-  }
-
-  @override
-  visitLogicalAnd(
-      Send node,
-      Node left,
-      Node right,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_LOGICAL_AND,
-        left: left, right: right));
-    apply(left, arg);
-    apply(right, arg);
-  }
-
-  @override
-  visitLogicalOr(
-      Send node,
-      Node left,
-      Node right,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_LOGICAL_OR,
-        left: left, right: right));
-    apply(left, arg);
-    apply(right, arg);
-  }
-
-  @override
-  visitLocalFunctionGet(
-      Send node,
-      LocalFunctionElement function,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_LOCAL_FUNCTION_GET,
-                         element: function));
-  }
-
-  @override
-  visitLocalFunctionSet(
-      SendSet node,
-      LocalFunctionElement function,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_LOCAL_FUNCTION_SET,
-        element: function, rhs: rhs));
-    super.visitLocalFunctionSet(node, function, rhs, arg);
-  }
-
-  @override
-  visitLocalFunctionInvoke(
-      Send node,
-      LocalFunctionElement function,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_LOCAL_FUNCTION_INVOKE,
-        element: function, arguments: arguments, selector: callStructure));
-    super.visitLocalFunctionInvoke(
-        node, function, arguments, callStructure, arg);
-  }
-
-  @override
-  visitLocalFunctionIncompatibleInvoke(
-      Send node,
-      LocalFunctionElement function,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_LOCAL_FUNCTION_INCOMPATIBLE_INVOKE,
-        element: function, arguments: arguments, selector: callStructure));
-    super.visitLocalFunctionInvoke(
-        node, function, arguments, callStructure, arg);
-  }
-
-  @override
-  visitLocalVariableGet(
-      Send node,
-      LocalVariableElement variable,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_LOCAL_VARIABLE_GET,
-                         element: variable));
-  }
-
-  @override
-  visitLocalVariableInvoke(
-      Send node,
-      LocalVariableElement variable,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_LOCAL_VARIABLE_INVOKE,
-        element: variable, arguments: arguments, selector: callStructure));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitLocalVariableSet(
-      SendSet node,
-      LocalVariableElement variable,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_LOCAL_VARIABLE_SET,
-        element: variable, rhs: rhs));
-    super.visitLocalVariableSet(node, variable, rhs, arg);
-  }
-
-  @override
-  visitFinalLocalVariableSet(
-      SendSet node,
-      LocalVariableElement variable,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_FINAL_LOCAL_VARIABLE_SET,
-        element: variable, rhs: rhs));
-    super.visitFinalLocalVariableSet(node, variable, rhs, arg);
-  }
-
-  @override
-  visitParameterGet(
-      Send node,
-      ParameterElement parameter,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_PARAMETER_GET, element: parameter));
-  }
-
-  @override
-  visitParameterInvoke(
-      Send node,
-      ParameterElement parameter,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_PARAMETER_INVOKE,
-        element: parameter, arguments: arguments, selector: callStructure));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitParameterSet(
-      SendSet node,
-      ParameterElement parameter,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_PARAMETER_SET,
-                         element: parameter, rhs: rhs));
-    super.visitParameterSet(node, parameter, rhs, arg);
-  }
-
-  @override
-  visitFinalParameterSet(
-      SendSet node,
-      ParameterElement parameter,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_FINAL_PARAMETER_SET,
-                         element: parameter, rhs: rhs));
-    super.visitFinalParameterSet(node, parameter, rhs, arg);
-  }
-
-  @override
-  visitStaticFieldGet(
-      Send node,
-      FieldElement field,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_FIELD_GET, element: field));
-  }
-
-  @override
-  visitStaticFieldInvoke(
-      Send node,
-      FieldElement field,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_FIELD_INVOKE,
-        element: field, arguments: arguments));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitStaticFieldSet(
-      SendSet node,
-      FieldElement field,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_FIELD_SET,
-        element: field, rhs: rhs));
-    super.visitStaticFieldSet(node, field, rhs, arg);
-  }
-
-  @override
-  visitFinalStaticFieldSet(
-      SendSet node,
-      FieldElement field,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_FINAL_STATIC_FIELD_SET,
-        element: field, rhs: rhs));
-    super.visitFinalStaticFieldSet(node, field, rhs, arg);
-  }
-
-  @override
-  visitStaticFunctionGet(
-      Send node,
-      MethodElement function,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_FUNCTION_GET,
-        element: function));
-  }
-
-  @override
-  visitStaticFunctionSet(
-      SendSet node,
-      MethodElement function,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_FUNCTION_SET,
-        element: function, rhs: rhs));
-    super.visitStaticFunctionSet(node, function, rhs, arg);
-  }
-
-  @override
-  visitStaticFunctionInvoke(
-      Send node,
-      MethodElement function,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_FUNCTION_INVOKE,
-        element: function, arguments: arguments));
-    super.visitStaticFunctionInvoke(
-        node, function, arguments, callStructure, arg);
-  }
-
-  @override
-  visitStaticFunctionIncompatibleInvoke(
-      Send node,
-      MethodElement function,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_FUNCTION_INCOMPATIBLE_INVOKE,
-        element: function, arguments: arguments));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitStaticGetterGet(
-      Send node,
-      FunctionElement getter,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_GETTER_GET,
-        element: getter));
-    super.visitStaticGetterGet(node, getter, arg);
-  }
-
-  @override
-  visitStaticGetterSet(
-      SendSet node,
-      MethodElement getter,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_GETTER_SET,
-        element: getter, rhs: rhs));
-    super.visitStaticGetterSet(node, getter, rhs, arg);
-  }
-
-  @override
-  visitStaticGetterInvoke(
-      Send node,
-      FunctionElement getter,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_GETTER_INVOKE,
-        element: getter, arguments: arguments));
-    super.visitStaticGetterInvoke(node, getter, arguments, callStructure, arg);
-  }
-
-  @override
-  visitStaticSetterInvoke(
-      Send node,
-      FunctionElement setter,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_SETTER_INVOKE,
-        element: setter, arguments: arguments));
-    super.visitStaticSetterInvoke(node, setter, arguments, callStructure, arg);
-  }
-
-  @override
-  visitStaticSetterGet(
-      Send node,
-      FunctionElement getter,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_SETTER_GET,
-        element: getter));
-    super.visitStaticSetterGet(node, getter, arg);
-  }
-
-  @override
-  visitStaticSetterSet(
-      SendSet node,
-      FunctionElement setter,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_SETTER_SET,
-        element: setter, rhs: rhs));
-    super.visitStaticSetterSet(node, setter, rhs, arg);
-  }
-
-  @override
-  visitSuperBinary(
-      Send node,
-      FunctionElement function,
-      BinaryOperator operator,
-      Node argument,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_BINARY,
-        element: function, operator: operator, right: argument));
-    apply(argument, arg);
-  }
-
-  @override
-  visitUnresolvedSuperBinary(
-      Send node,
-      Element element,
-      BinaryOperator operator,
-      Node argument,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_BINARY,
-        operator: operator, right: argument));
-    apply(argument, arg);
-  }
-
-  @override
-  visitSuperIndex(
-      Send node,
-      FunctionElement function,
-      Node index,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_INDEX,
-            element: function, index: index));
-    apply(index, arg);
-  }
-
-  @override
-  visitUnresolvedSuperIndex(
-      Send node,
-      Element element,
-      Node index,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_INDEX,
-        index: index));
-    apply(index, arg);
-  }
-
-  @override
-  visitSuperNotEquals(
-      Send node,
-      FunctionElement function,
-      Node argument,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_NOT_EQUALS,
-            element: function, right: argument));
-    apply(argument, arg);
-  }
-
-  @override
-  visitThisGet(Identifier node, arg) {
-    visits.add(new Visit(VisitKind.VISIT_THIS_GET));
-  }
-
-  @override
-  visitThisInvoke(
-      Send node,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_THIS_INVOKE, arguments: arguments));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitThisPropertyGet(
-      Send node,
-      Selector selector,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_THIS_PROPERTY_GET,
-                         name: selector.name));
-  }
-
-  @override
-  visitThisPropertyInvoke(
-      Send node,
-      NodeList arguments,
-      Selector selector,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_THIS_PROPERTY_INVOKE,
-                         name: selector.name, arguments: arguments));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitThisPropertySet(
-      SendSet node,
-      Selector selector,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_THIS_PROPERTY_SET,
-                         name: selector.name, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitTopLevelFieldGet(
-      Send node,
-      FieldElement field,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FIELD_GET, element: field));
-  }
-
-  @override
-  visitTopLevelFieldInvoke(
-      Send node,
-      FieldElement field,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FIELD_INVOKE,
-        element: field, arguments: arguments));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitTopLevelFieldSet(
-      SendSet node,
-      FieldElement field,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FIELD_SET,
-        element: field, rhs: rhs));
-    super.visitTopLevelFieldSet(node, field, rhs, arg);
-  }
-
-  @override
-  visitFinalTopLevelFieldSet(
-      SendSet node,
-      FieldElement field,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_FINAL_TOP_LEVEL_FIELD_SET,
-        element: field, rhs: rhs));
-    super.visitFinalTopLevelFieldSet(node, field, rhs, arg);
-  }
-
-  @override
-  visitTopLevelFunctionGet(
-      Send node,
-      MethodElement function,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FUNCTION_GET,
-        element: function));
-  }
-
-  @override
-  visitTopLevelFunctionSet(
-      SendSet node,
-      MethodElement function,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FUNCTION_SET,
-        element: function, rhs: rhs));
-    super.visitTopLevelFunctionSet(node, function, rhs, arg);
-  }
-
-  @override
-  visitTopLevelFunctionInvoke(
-      Send node,
-      MethodElement function,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FUNCTION_INVOKE,
-        element: function, arguments: arguments));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitTopLevelFunctionIncompatibleInvoke(
-      Send node,
-      MethodElement function,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FUNCTION_INCOMPATIBLE_INVOKE,
-        element: function, arguments: arguments));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitTopLevelGetterGet(
-      Send node,
-      FunctionElement getter,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_GETTER_GET,
-        element: getter));
-    super.visitTopLevelGetterGet(node, getter, arg);
-  }
-
-  @override
-  visitTopLevelSetterGet(
-      Send node,
-      FunctionElement setter,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_SETTER_GET,
-        element: setter));
-    super.visitTopLevelSetterGet(node, setter, arg);
-  }
-
-  @override
-  visitTopLevelGetterInvoke(
-      Send node,
-      FunctionElement getter,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_GETTER_INVOKE,
-        element: getter, arguments: arguments));
-    super.visitTopLevelGetterInvoke(
-        node, getter, arguments, callStructure, arg);
-  }
-
-  @override
-  visitTopLevelSetterInvoke(
-      Send node,
-      FunctionElement setter,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_SETTER_INVOKE,
-        element: setter, arguments: arguments));
-    super.visitTopLevelSetterInvoke(
-        node, setter, arguments, callStructure, arg);
-  }
-
-  @override
-  visitTopLevelGetterSet(
-      SendSet node,
-      FunctionElement getter,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_GETTER_SET,
-        element: getter, rhs: rhs));
-    super.visitTopLevelGetterSet(node, getter, rhs, arg);
-  }
-
-  @override
-  visitTopLevelSetterSet(
-      SendSet node,
-      FunctionElement setter,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_SETTER_SET,
-        element: setter, rhs: rhs));
-    super.visitTopLevelSetterSet(node, setter, rhs, arg);
-  }
-
-  @override
-  visitTypeVariableTypeLiteralGet(
-      Send node,
-      TypeVariableElement element,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TYPE_VARIABLE_TYPE_LITERAL_GET,
-        element: element));
-  }
-
-  @override
-  visitTypeVariableTypeLiteralInvoke(
-      Send node,
-      TypeVariableElement element,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TYPE_VARIABLE_TYPE_LITERAL_INVOKE,
-        element: element, arguments: arguments));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitTypeVariableTypeLiteralSet(
-      SendSet node,
-      TypeVariableElement element,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TYPE_VARIABLE_TYPE_LITERAL_SET,
-        element: element, rhs: rhs));
-    super.visitTypeVariableTypeLiteralSet(node, element, rhs, arg);
-  }
-
-  @override
-  visitTypedefTypeLiteralGet(
-      Send node,
-      ConstantExpression constant,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TYPEDEF_TYPE_LITERAL_GET,
-        constant: constant.getText()));
-  }
-
-  @override
-  visitTypedefTypeLiteralInvoke(
-      Send node,
-      ConstantExpression constant,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TYPEDEF_TYPE_LITERAL_INVOKE,
-        constant: constant.getText(), arguments: arguments));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitTypedefTypeLiteralSet(
-      SendSet node,
-      ConstantExpression constant,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TYPEDEF_TYPE_LITERAL_SET,
-        constant: constant.getText(), rhs: rhs));
-    super.visitTypedefTypeLiteralSet(node, constant, rhs, arg);
-  }
-
-  @override
-  visitUnary(
-      Send node,
-      UnaryOperator operator,
-      Node expression,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNARY,
-        expression: expression, operator: operator));
-    super.visitUnary(node, operator, expression, arg);
-  }
-
-  @override
-  errorUndefinedUnaryExpression(
-      Send node,
-      Operator operator,
-      Node expression,
-      arg) {
-    visits.add(new Visit(VisitKind.ERROR_UNDEFINED_UNARY_EXPRESSION,
-        expression: expression, operator: operator));
-    super.errorUndefinedUnaryExpression(node, operator, expression, arg);
-  }
-
-  @override
-  visitNot(
-      Send node,
-      Node expression,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_NOT, expression: expression));
-    apply(expression, arg);
-  }
-
-  @override
-  visitSuperFieldGet(
-      Send node,
-      FieldElement field,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_GET, element: field));
-  }
-
-  @override
-  visitUnresolvedSuperGet(
-      Send node,
-      Element element,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_GET));
-  }
-
-  @override
-  visitSuperFieldInvoke(
-      Send node,
-      FieldElement field,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_INVOKE,
-        element: field, arguments: arguments));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitUnresolvedSuperInvoke(
-      Send node,
-      Element element,
-      NodeList arguments,
-      Selector selector,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_INVOKE,
-        arguments: arguments));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitSuperFieldSet(
-      SendSet node,
-      FieldElement field,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_SET,
-        element: field, rhs: rhs));
-    super.visitSuperFieldSet(node, field, rhs, arg);
-  }
-
-  @override
-  visitFinalSuperFieldSet(
-      SendSet node,
-      FieldElement field,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_FINAL_SUPER_FIELD_SET,
-        element: field, rhs: rhs));
-    super.visitFinalSuperFieldSet(node, field, rhs, arg);
-  }
-
-  @override
-  visitSuperMethodGet(
-      Send node,
-      MethodElement method,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_METHOD_GET, element: method));
-  }
-
-  @override
-  visitSuperMethodSet(
-      SendSet node,
-      MethodElement method,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_METHOD_SET,
-        element: method, rhs: rhs));
-    super.visitSuperMethodSet(node, method, rhs, arg);
-  }
-
-  @override
-  visitSuperMethodInvoke(
-      Send node,
-      MethodElement method,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_METHOD_INVOKE,
-        element: method, arguments: arguments));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitSuperMethodIncompatibleInvoke(
-      Send node,
-      MethodElement method,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_METHOD_INCOMPATIBLE_INVOKE,
-        element: method, arguments: arguments));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitSuperGetterGet(
-      Send node,
-      FunctionElement getter,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_GETTER_GET, element: getter));
-    super.visitSuperGetterGet(node, getter, arg);
-  }
-
-  @override
-  visitSuperSetterGet(
-      Send node,
-      FunctionElement setter,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_SETTER_GET, element: setter));
-    super.visitSuperSetterGet(node, setter, arg);
-  }
-
-  @override
-  visitSuperGetterInvoke(
-      Send node,
-      FunctionElement getter,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_GETTER_INVOKE,
-        element: getter, arguments: arguments));
-    super.visitSuperGetterInvoke(node, getter, arguments, callStructure, arg);
-  }
-
-  @override
-  visitSuperSetterInvoke(
-      Send node,
-      FunctionElement setter,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_SETTER_INVOKE,
-        element: setter, arguments: arguments));
-    super.visitSuperSetterInvoke(node, setter, arguments, callStructure, arg);
-  }
-
-  @override
-  visitSuperGetterSet(
-      SendSet node,
-      FunctionElement getter,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_GETTER_SET,
-        element: getter, rhs: rhs));
-    super.visitSuperGetterSet(node, getter, rhs, arg);
-  }
-
-  @override
-  visitSuperSetterSet(
-      SendSet node,
-      FunctionElement setter,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_SETTER_SET,
-        element: setter, rhs: rhs));
-    super.visitSuperSetterSet(node, setter, rhs, arg);
-  }
-
-  @override
-  visitSuperUnary(
-      Send node,
-      UnaryOperator operator,
-      FunctionElement function,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_UNARY,
-        element: function, operator: operator));
-  }
-
-  @override
-  visitUnresolvedSuperUnary(
-      Send node,
-      UnaryOperator operator,
-      Element element,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_UNARY,
-        operator: operator));
-  }
-
-  @override
-  visitEquals(
-      Send node,
-      Node left,
-      Node right,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_EQUALS, left: left, right: right));
-    apply(left, arg);
-    apply(right, arg);
-  }
-
-  @override
-  visitSuperEquals(
-      Send node,
-      FunctionElement function,
-      Node argument,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_EQUALS,
-        element: function, right: argument));
-    apply(argument, arg);
-  }
-
-  @override
-  visitIndexSet(
-      Send node,
-      Node receiver,
-      Node index,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_INDEX_SET,
-        receiver: receiver, index: index, rhs: rhs));
-    apply(receiver, arg);
-    apply(index, arg);
-    apply(rhs, arg);
-  }
-
-  @override
-  visitSuperIndexSet(
-      Send node,
-      FunctionElement function,
-      Node index,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_INDEX_SET,
-        element: function, index: index, rhs: rhs));
-    apply(index, arg);
-    apply(rhs, arg);
-  }
-
-  @override
-  visitDynamicPropertyCompound(
-      Send node,
-      Node receiver,
-      AssignmentOperator operator,
-      Node rhs,
-      Selector getterSelector,
-      Selector setterSelector,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_COMPOUND,
-        receiver: receiver, operator: operator, rhs: rhs,
-        getter: getterSelector, setter: setterSelector));
-    apply(receiver, arg);
-    apply(rhs, arg);
-  }
-
-  @override
-  visitFinalLocalVariableCompound(
-      Send node,
-      LocalVariableElement variable,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_FINAL_LOCAL_VARIABLE_COMPOUND,
-        element: variable, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitFinalLocalVariablePrefix(
-      Send node,
-      LocalVariableElement variable,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_FINAL_LOCAL_VARIABLE_PREFIX,
-        element: variable, operator: operator));
-  }
-
-  @override
-  visitFinalLocalVariablePostfix(
-      Send node,
-      LocalVariableElement variable,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_FINAL_LOCAL_VARIABLE_POSTFIX,
-        element: variable, operator: operator));
-  }
-
-  @override
-  visitFinalParameterCompound(
-      Send node,
-      ParameterElement parameter,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_FINAL_PARAMETER_COMPOUND,
-        element: parameter, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitFinalParameterPrefix(
-      Send node,
-      ParameterElement parameter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_FINAL_PARAMETER_PREFIX,
-        element: parameter, operator: operator));
-  }
-
-  @override
-  visitFinalParameterPostfix(
-      Send node,
-      ParameterElement parameter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_FINAL_PARAMETER_POSTFIX,
-        element: parameter, operator: operator));
-  }
-
-  @override
-  visitFinalStaticFieldCompound(
-      Send node,
-      FieldElement field,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_FINAL_FIELD_COMPOUND,
-        element: field, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitFinalStaticFieldPostfix(
-      Send node,
-      FieldElement field,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_FINAL_FIELD_POSTFIX,
-        element: field, operator: operator));
-  }
-
-  @override
-  visitFinalStaticFieldPrefix(
-      Send node,
-      FieldElement field,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_FINAL_FIELD_PREFIX,
-        element: field, operator: operator));
-  }
-
-  @override
-  visitFinalSuperFieldCompound(
-      Send node,
-      FieldElement field,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_FINAL_FIELD_COMPOUND,
-        element: field, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitFinalTopLevelFieldCompound(
-      Send node,
-      FieldElement field,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FINAL_FIELD_COMPOUND,
-        element: field, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitFinalTopLevelFieldPostfix(
-      Send node,
-      FieldElement field,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FINAL_FIELD_POSTFIX,
-        element: field, operator: operator));
-  }
-
-  @override
-  visitFinalTopLevelFieldPrefix(
-      Send node,
-      FieldElement field,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FINAL_FIELD_PREFIX,
-        element: field, operator: operator));
-  }
-
-  @override
-  visitLocalFunctionCompound(
-      Send node,
-      LocalFunctionElement function,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_LOCAL_FUNCTION_COMPOUND,
-        element: function, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitLocalVariableCompound(
-      Send node,
-      LocalVariableElement variable,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_LOCAL_VARIABLE_COMPOUND,
-        element: variable, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitParameterCompound(
-      Send node,
-      ParameterElement parameter,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_PARAMETER_COMPOUND,
-        element: parameter, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitStaticFieldCompound(
-      Send node,
-      FieldElement field,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_FIELD_COMPOUND,
-        element: field, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitStaticGetterSetterCompound(
-      Send node,
-      FunctionElement getter,
-      FunctionElement setter,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_GETTER_SETTER_COMPOUND,
-        operator: operator, rhs: rhs,
-        getter: getter, setter: setter));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitSuperFieldCompound(
-      Send node,
-      FieldElement field,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_COMPOUND,
-        element: field, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitSuperGetterSetterCompound(
-      Send node,
-      FunctionElement getter,
-      FunctionElement setter,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_GETTER_SETTER_COMPOUND,
-        operator: operator, rhs: rhs,
-        getter: getter, setter: setter));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitThisPropertyCompound(
-      Send node,
-      AssignmentOperator operator,
-      Node rhs,
-      Selector getterSelector,
-      Selector setterSelector,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_THIS_PROPERTY_COMPOUND,
-        operator: operator, rhs: rhs,
-        getter: getterSelector, setter: setterSelector));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitTopLevelFieldCompound(
-      Send node,
-      FieldElement field,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FIELD_COMPOUND,
-        element: field, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitTopLevelGetterSetterCompound(
-      Send node,
-      FunctionElement getter,
-      FunctionElement setter,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_GETTER_SETTER_COMPOUND,
-        operator: operator, rhs: rhs,
-        getter: getter, setter: setter));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitStaticMethodSetterCompound(
-      Send node,
-      FunctionElement method,
-      FunctionElement setter,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_METHOD_SETTER_COMPOUND,
-        operator: operator, rhs: rhs,
-        getter: method, setter: setter));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitSuperFieldSetterCompound(
-      Send node,
-      FieldElement field,
-      FunctionElement setter,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_SETTER_COMPOUND,
-        operator: operator, rhs: rhs,
-        getter: field, setter: setter));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitSuperGetterFieldCompound(
-      Send node,
-      FunctionElement getter,
-      FieldElement field,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_GETTER_FIELD_COMPOUND,
-        operator: operator, rhs: rhs,
-        getter: getter, setter: field));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitSuperMethodSetterCompound(
-      Send node,
-      FunctionElement method,
-      FunctionElement setter,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_METHOD_SETTER_COMPOUND,
-        getter: method, setter: setter, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitSuperMethodCompound(
-      Send node,
-      FunctionElement method,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_METHOD_COMPOUND,
-        element: method, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitSuperMethodPrefix(
-      Send node,
-      FunctionElement method,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_METHOD_PREFIX,
-        element: method, operator: operator));
-  }
-
-  @override
-  visitSuperMethodPostfix(
-      Send node,
-      FunctionElement method,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_METHOD_POSTFIX,
-        element: method, operator: operator));
-  }
-
-  @override
-  visitUnresolvedSuperCompound(
-      Send node,
-      Element element,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_COMPOUND,
-        operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitUnresolvedSuperPrefix(
-      Send node,
-      Element element,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_PREFIX,
-        operator: operator));
-  }
-
-  @override
-  visitUnresolvedSuperPostfix(
-      Send node,
-      Element element,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_POSTFIX,
-        operator: operator));
-  }
-
-  @override
-  visitTopLevelMethodSetterCompound(
-      Send node,
-      FunctionElement method,
-      FunctionElement setter,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_METHOD_SETTER_COMPOUND,
-        getter: method, setter: setter, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitCompoundIndexSet(
-      Send node,
-      Node receiver,
-      Node index,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_COMPOUND_INDEX_SET,
-        receiver: receiver, index: index, rhs: rhs, operator: operator));
-    apply(receiver, arg);
-    apply(index, arg);
-    apply(rhs, arg);
-  }
-
-  @override
-  visitSuperCompoundIndexSet(
-      Send node,
-      FunctionElement getter,
-      FunctionElement setter,
-      Node index,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_COMPOUND_INDEX_SET,
-        getter: getter, setter: setter,
-        index: index, rhs: rhs, operator: operator));
-    apply(index, arg);
-    apply(rhs, arg);
-  }
-
-  @override
-  visitClassTypeLiteralCompound(
-      Send node,
-      ConstantExpression constant,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_CLASS_TYPE_LITERAL_COMPOUND,
-        constant: constant.getText(), operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitDynamicTypeLiteralCompound(
-      Send node,
-      ConstantExpression constant,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_TYPE_LITERAL_COMPOUND,
-        constant: constant.getText(), operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitTypeVariableTypeLiteralCompound(
-      Send node,
-      TypeVariableElement element,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TYPE_VARIABLE_TYPE_LITERAL_COMPOUND,
-        element: element, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitTypedefTypeLiteralCompound(
-      Send node,
-      ConstantExpression constant,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TYPEDEF_TYPE_LITERAL_COMPOUND,
-        constant: constant.getText(), operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitLocalFunctionPrefix(
-      Send node,
-      LocalFunctionElement function,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_LOCAL_FUNCTION_PREFIX,
-        element: function, operator: operator));
-  }
-
-  @override
-  visitClassTypeLiteralPrefix(
-      Send node,
-      ConstantExpression constant,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_CLASS_TYPE_LITERAL_PREFIX,
-        constant: constant.getText(), operator: operator));
-  }
-
-  @override
-  visitDynamicTypeLiteralPrefix(
-      Send node,
-      ConstantExpression constant,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_TYPE_LITERAL_PREFIX,
-        constant: constant.getText(), operator: operator));
-  }
-
-  @override
-  visitLocalVariablePrefix(
-      Send node,
-      LocalVariableElement variable,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_LOCAL_VARIABLE_PREFIX,
-        element: variable, operator: operator));
-  }
-
-  @override
-  visitParameterPrefix(
-      Send node,
-      ParameterElement parameter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_PARAMETER_PREFIX,
-        element: parameter, operator: operator));
-  }
-
-  @override
-  visitStaticFieldPrefix(
-      Send node,
-      FieldElement field,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_FIELD_PREFIX,
-        element: field, operator: operator));
-  }
-
-  @override
-  visitStaticGetterSetterPrefix(
-      Send node,
-      FunctionElement getter,
-      FunctionElement setter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_GETTER_SETTER_PREFIX,
-        getter: getter, setter: setter, operator: operator));
-  }
-
-  @override
-  visitStaticMethodSetterPrefix(
-      Send node,
-      FunctionElement getter,
-      FunctionElement setter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_METHOD_SETTER_PREFIX,
-        getter: getter, setter: setter, operator: operator));
-  }
-
-  @override
-  visitSuperFieldFieldCompound(
-      Send node,
-      FieldElement readField,
-      FieldElement writtenField,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_FIELD_COMPOUND,
-        getter: readField, setter: writtenField, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitSuperFieldFieldPrefix(
-      Send node,
-      FieldElement readField,
-      FieldElement writtenField,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_FIELD_PREFIX,
-        getter: readField, setter: writtenField, operator: operator));
-  }
-
-  @override
-  visitSuperFieldPrefix(
-      Send node,
-      FieldElement field,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_PREFIX,
-        element: field, operator: operator));
-  }
-
-  @override
-  visitFinalSuperFieldPrefix(
-      Send node,
-      FieldElement field,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_FINAL_FIELD_PREFIX,
-        element: field, operator: operator));
-  }
-
-  @override
-  visitSuperFieldSetterPrefix(
-      Send node,
-      FieldElement field,
-      FunctionElement setter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_SETTER_PREFIX,
-        getter: field, setter: setter, operator: operator));
-  }
-
-  @override
-  visitSuperGetterFieldPrefix(
-      Send node,
-      FunctionElement getter,
-      FieldElement field,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_GETTER_FIELD_PREFIX,
-        getter: getter, setter: field, operator: operator));
-  }
-
-  @override
-  visitSuperGetterSetterPrefix(
-      Send node,
-      FunctionElement getter,
-      FunctionElement setter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_GETTER_SETTER_PREFIX,
-        getter: getter, setter: setter, operator: operator));
-  }
-
-  @override
-  visitSuperMethodSetterPrefix(
-      Send node,
-      FunctionElement method,
-      FunctionElement setter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_METHOD_SETTER_PREFIX,
-        getter: method, setter: setter, operator: operator));
-  }
-
-  @override
-  visitThisPropertyPrefix(
-      Send node,
-      IncDecOperator operator,
-      Selector getterSelector,
-      Selector setterSelector,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_THIS_PROPERTY_PREFIX,
-        operator: operator,
-        getter: getterSelector, setter: setterSelector));
-  }
-
-  @override
-  visitTopLevelFieldPrefix(
-      Send node,
-      FieldElement field,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FIELD_PREFIX,
-        element: field, operator: operator));
-  }
-
-  @override
-  visitTopLevelGetterSetterPrefix(
-      Send node,
-      FunctionElement getter,
-      FunctionElement setter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_GETTER_SETTER_PREFIX,
-        getter: getter, setter: setter, operator: operator));
-  }
-
-  @override
-  visitTopLevelMethodSetterPrefix(
-      Send node,
-      FunctionElement method,
-      FunctionElement setter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_METHOD_SETTER_PREFIX,
-        getter: method, setter: setter, operator: operator));
-  }
-
-  @override
-  visitTypeVariableTypeLiteralPrefix(
-      Send node,
-      TypeVariableElement element,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TYPE_VARIABLE_TYPE_LITERAL_PREFIX,
-        element: element, operator: operator));
-  }
-
-  @override
-  visitTypedefTypeLiteralPrefix(
-      Send node,
-      ConstantExpression constant,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TYPEDEF_TYPE_LITERAL_PREFIX,
-        constant: constant.getText(), operator: operator));
-  }
-
-  @override
-  visitLocalFunctionPostfix(
-      Send node,
-      LocalFunctionElement function,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_LOCAL_FUNCTION_POSTFIX,
-        element: function, operator: operator));
-  }
-
-  @override
-  visitClassTypeLiteralPostfix(
-      Send node,
-      ConstantExpression constant,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_CLASS_TYPE_LITERAL_POSTFIX,
-        constant: constant.getText(), operator: operator));
-  }
-
-  @override
-  visitDynamicTypeLiteralPostfix(
-      Send node,
-      ConstantExpression constant,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_TYPE_LITERAL_POSTFIX,
-        constant: constant.getText(), operator: operator));
-  }
-
-  @override
-  visitLocalVariablePostfix(
-      Send node,
-      LocalVariableElement variable,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_LOCAL_VARIABLE_POSTFIX,
-        element: variable, operator: operator));
-  }
-
-  @override
-  visitParameterPostfix(
-      Send node,
-      ParameterElement parameter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_PARAMETER_POSTFIX,
-        element: parameter, operator: operator));
-  }
-
-  @override
-  visitStaticFieldPostfix(
-      Send node,
-      FieldElement field,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_FIELD_POSTFIX,
-        element: field, operator: operator));
-  }
-
-  @override
-  visitStaticGetterSetterPostfix(
-      Send node,
-      FunctionElement getter,
-      FunctionElement setter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_GETTER_SETTER_POSTFIX,
-        getter: getter, setter: setter, operator: operator));
-  }
-
-  @override
-  visitStaticMethodSetterPostfix(
-      Send node,
-      FunctionElement getter,
-      FunctionElement setter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_METHOD_SETTER_POSTFIX,
-        getter: getter, setter: setter, operator: operator));
-  }
-
-  @override
-  visitSuperFieldFieldPostfix(
-      Send node,
-      FieldElement readField,
-      FieldElement writtenField,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_FIELD_POSTFIX,
-        getter: readField, setter: writtenField, operator: operator));
-  }
-
-  @override
-  visitSuperFieldPostfix(
-      Send node,
-      FieldElement field,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_POSTFIX,
-        element: field, operator: operator));
-  }
-
-  @override
-  visitFinalSuperFieldPostfix(
-      Send node,
-      FieldElement field,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_FINAL_FIELD_POSTFIX,
-        element: field, operator: operator));
-  }
-
-  @override
-  visitSuperFieldSetterPostfix(
-      Send node,
-      FieldElement field,
-      FunctionElement setter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_SETTER_POSTFIX,
-        getter: field, setter: setter, operator: operator));
-  }
-
-  @override
-  visitSuperGetterFieldPostfix(
-      Send node,
-      FunctionElement getter,
-      FieldElement field,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_GETTER_FIELD_POSTFIX,
-        getter: getter, setter: field, operator: operator));
-  }
-
-  @override
-  visitSuperGetterSetterPostfix(
-      Send node,
-      FunctionElement getter,
-      FunctionElement setter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_GETTER_SETTER_POSTFIX,
-        getter: getter, setter: setter, operator: operator));
-  }
-
-  @override
-  visitSuperMethodSetterPostfix(
-      Send node,
-      FunctionElement method,
-      FunctionElement setter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_METHOD_SETTER_POSTFIX,
-        getter: method, setter: setter, operator: operator));
-  }
-
-  @override
-  visitThisPropertyPostfix(
-      Send node,
-      IncDecOperator operator,
-      Selector getterSelector,
-      Selector setterSelector,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_THIS_PROPERTY_POSTFIX,
-        operator: operator,
-        getter: getterSelector, setter: setterSelector));
-  }
-
-  @override
-  visitTopLevelFieldPostfix(
-      Send node,
-      FieldElement field,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FIELD_POSTFIX,
-        element: field, operator: operator));
-  }
-
-  @override
-  visitTopLevelGetterSetterPostfix(
-      Send node,
-      FunctionElement getter,
-      FunctionElement setter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_GETTER_SETTER_POSTFIX,
-        getter: getter, setter: setter, operator: operator));
-  }
-
-  @override
-  visitTopLevelMethodSetterPostfix(
-      Send node,
-      FunctionElement method,
-      FunctionElement setter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_METHOD_SETTER_POSTFIX,
-        getter: method, setter: setter, operator: operator));
-  }
-
-  @override
-  visitTypeVariableTypeLiteralPostfix(
-      Send node,
-      TypeVariableElement element,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TYPE_VARIABLE_TYPE_LITERAL_POSTFIX,
-        element: element, operator: operator));
-  }
-
-  @override
-  visitTypedefTypeLiteralPostfix(
-      Send node,
-      ConstantExpression constant,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TYPEDEF_TYPE_LITERAL_POSTFIX,
-        constant: constant.getText(), operator: operator));
-  }
-
-  @override
-  visitUnresolvedCompound(
-      Send node,
-      ErroneousElement element,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_COMPOUND,
-        operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitUnresolvedGet(
-      Send node,
-      Element element,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_GET, name: element.name));
-  }
-
-  @override
-  visitUnresolvedSet(
-      Send node,
-      Element element,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SET,
-                         name: element.name, rhs: rhs));
-    super.visitUnresolvedSet(node, element, rhs, arg);
-  }
-
-  @override
-  visitUnresolvedInvoke(
-      Send node,
-      Element element,
-      NodeList arguments,
-      Selector selector,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_INVOKE,
-                         name: element.name, arguments: arguments));
-    super.visitUnresolvedInvoke(node, element, arguments, selector, arg);
-  }
-
-  @override
-  visitUnresolvedPostfix(
-      Send node,
-      ErroneousElement element,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(
-        VisitKind.VISIT_UNRESOLVED_POSTFIX, operator: operator));
-  }
-
-  @override
-  visitUnresolvedPrefix(
-      Send node,
-      ErroneousElement element,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(
-        VisitKind.VISIT_UNRESOLVED_PREFIX, operator: operator));
-  }
-
-  @override
-  visitUnresolvedSuperCompoundIndexSet(
-      Send node,
-      Element element,
-      Node index,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(
-        VisitKind.VISIT_UNRESOLVED_SUPER_COMPOUND_INDEX_SET,
-        index: index, operator: operator, rhs: rhs));
-    apply(index, arg);
-    apply(rhs, arg);
-  }
-
-  @override
-  visitUnresolvedSuperGetterCompoundIndexSet(
-      Send node,
-      Element element,
-      MethodElement setter,
-      Node index,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(
-        VisitKind.VISIT_UNRESOLVED_SUPER_GETTER_COMPOUND_INDEX_SET,
-        setter: setter, index: index, operator: operator, rhs: rhs));
-    apply(index, arg);
-    apply(rhs, arg);
-  }
-
-  @override
-  visitUnresolvedSuperSetterCompoundIndexSet(
-      Send node,
-      MethodElement getter,
-      Element element,
-      Node index,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(
-        VisitKind.VISIT_UNRESOLVED_SUPER_SETTER_COMPOUND_INDEX_SET,
-        getter: getter, index: index, operator: operator, rhs: rhs));
-    apply(index, arg);
-    apply(rhs, arg);
-  }
-
-  @override
-  visitUnresolvedSuperIndexSet(
-      Send node,
-      ErroneousElement element,
-      Node index,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_INDEX_SET,
-               index: index, rhs: rhs));
-    apply(index, arg);
-    apply(rhs, arg);
-  }
-
-  @override
-  visitUnresolvedSuperIndexPostfix(
-      Send node,
-      Element element,
-      Node index,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_INDEX_POSTFIX,
-               index: index, operator: operator));
-    apply(index, arg);
-  }
-
-  @override
-  visitUnresolvedSuperGetterIndexPostfix(
-      Send node,
-      Element element,
-      MethodElement setter,
-      Node index,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_GETTER_INDEX_POSTFIX,
-               setter: setter, index: index, operator: operator));
-    apply(index, arg);
-  }
-
-  @override
-  visitUnresolvedSuperSetterIndexPostfix(
-      Send node,
-      MethodElement getter,
-      Element element,
-      Node index,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_SETTER_INDEX_POSTFIX,
-               getter: getter, index: index, operator: operator));
-    apply(index, arg);
-  }
-
-  @override
-  visitUnresolvedSuperIndexPrefix(
-      Send node,
-      Element element,
-      Node index,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_INDEX_PREFIX,
-               index: index, operator: operator));
-    apply(index, arg);
-  }
-
-  @override
-  visitUnresolvedSuperGetterIndexPrefix(
-      Send node,
-      Element element,
-      MethodElement setter,
-      Node index,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_GETTER_INDEX_PREFIX,
-               setter: setter, index: index, operator: operator));
-    apply(index, arg);
-  }
-
-  @override
-  visitUnresolvedSuperSetterIndexPrefix(
-      Send node,
-      MethodElement getter,
-      Element element,
-      Node index,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_SETTER_INDEX_PREFIX,
-               getter: getter, index: index, operator: operator));
-    apply(index, arg);
-  }
-
-  @override
-  visitIndexPostfix(
-      Send node,
-      Node receiver,
-      Node index,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_INDEX_POSTFIX,
-        receiver: receiver, index: index, operator: operator));
-    apply(receiver, arg);
-    apply(index, arg);
-  }
-
-  @override
-  visitIndexPrefix(
-      Send node,
-      Node receiver,
-      Node index,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_INDEX_PREFIX,
-        receiver: receiver, index: index, operator: operator));
-    apply(receiver, arg);
-    apply(index, arg);
-  }
-
-  @override
-  visitSuperIndexPostfix(
-      Send node,
-      FunctionElement indexFunction,
-      FunctionElement indexSetFunction,
-      Node index,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_INDEX_POSTFIX,
-        getter: indexFunction, setter: indexSetFunction,
-        index: index, operator: operator));
-    apply(index, arg);
-  }
-
-  @override
-  visitSuperIndexPrefix(
-      Send node,
-      FunctionElement indexFunction,
-      FunctionElement indexSetFunction,
-      Node index,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_SUPER_INDEX_PREFIX,
-        getter: indexFunction, setter: indexSetFunction,
-        index: index, operator: operator));
-    apply(index, arg);
-  }
-
-  @override
-  visitUnresolvedClassConstructorInvoke(
-      NewExpression node,
-      Element constructor,
-      DartType type,
-      NodeList arguments,
-      Selector selector,
-      arg) {
-    // TODO(johnniwinther): Test [type] when it is not `dynamic`.
-    visits.add(new Visit(
-        VisitKind.VISIT_UNRESOLVED_CLASS_CONSTRUCTOR_INVOKE,
-        arguments: arguments));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitUnresolvedConstructorInvoke(
-      NewExpression node,
-      Element constructor,
-      DartType type,
-      NodeList arguments,
-      Selector selector,
-      arg) {
-    // TODO(johnniwinther): Test [type] when it is not `dynamic`.
-    visits.add(new Visit(
-        VisitKind.VISIT_UNRESOLVED_CONSTRUCTOR_INVOKE,
-        arguments: arguments));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitConstConstructorInvoke(
-      NewExpression node,
-      ConstructedConstantExpression constant,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_CONST_CONSTRUCTOR_INVOKE,
-                         constant: constant.getText()));
-    super.visitConstConstructorInvoke(node, constant, arg);
-  }
-
-  @override
-  visitBoolFromEnvironmentConstructorInvoke(
-      NewExpression node,
-      BoolFromEnvironmentConstantExpression constant,
-      arg) {
-    visits.add(new Visit(
-        VisitKind.VISIT_BOOL_FROM_ENVIRONMENT_CONSTRUCTOR_INVOKE,
-        constant: constant.getText()));
-    super.visitBoolFromEnvironmentConstructorInvoke(node, constant, arg);
-  }
-
-  @override
-  visitIntFromEnvironmentConstructorInvoke(
-      NewExpression node,
-      IntFromEnvironmentConstantExpression constant,
-      arg) {
-    visits.add(new Visit(
-        VisitKind.VISIT_INT_FROM_ENVIRONMENT_CONSTRUCTOR_INVOKE,
-        constant: constant.getText()));
-    super.visitIntFromEnvironmentConstructorInvoke(node, constant, arg);
-  }
-
-  @override
-  visitStringFromEnvironmentConstructorInvoke(
-      NewExpression node,
-      StringFromEnvironmentConstantExpression constant,
-      arg) {
-    visits.add(new Visit(
-        VisitKind.VISIT_STRING_FROM_ENVIRONMENT_CONSTRUCTOR_INVOKE,
-        constant: constant.getText()));
-    super.visitStringFromEnvironmentConstructorInvoke(node, constant, arg);
-  }
-
-  @override
-  errorNonConstantConstructorInvoke(
-        NewExpression node,
-        Element element,
-        DartType type,
-        NodeList arguments,
-        CallStructure callStructure,
-        arg) {
-    visits.add(new Visit(VisitKind.ERROR_NON_CONSTANT_CONSTRUCTOR_INVOKE,
-        element: element, type: type,
-        arguments: arguments, selector: callStructure));
-    super.errorNonConstantConstructorInvoke(
-        node, element, type, arguments, callStructure, arg);
-  }
-
-  @override
-  visitConstructorIncompatibleInvoke(
-        NewExpression node,
-        ConstructorElement constructor,
-        InterfaceType type,
-        NodeList arguments,
-        CallStructure callStructure,
-        arg) {
-    visits.add(new Visit(VisitKind.VISIT_CONSTRUCTOR_INCOMPATIBLE_INVOKE,
-        element: constructor, type: type,
-        arguments: arguments, selector: callStructure));
-    super.visitConstructorIncompatibleInvoke(
-        node, constructor, type, arguments, callStructure, arg);
-  }
-
-  @override
-  visitFactoryConstructorInvoke(
-      NewExpression node,
-      ConstructorElement constructor,
-      InterfaceType type,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(
-        VisitKind.VISIT_FACTORY_CONSTRUCTOR_INVOKE,
-        element: constructor,
-        type: type,
-        arguments: arguments,
-        selector: callStructure));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitGenerativeConstructorInvoke(
-      NewExpression node,
-      ConstructorElement constructor,
-      InterfaceType type,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(
-        VisitKind.VISIT_GENERATIVE_CONSTRUCTOR_INVOKE,
-        element: constructor,
-        type: type,
-        arguments: arguments,
-        selector: callStructure));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitRedirectingFactoryConstructorInvoke(
-      NewExpression node,
-      ConstructorElement constructor,
-      InterfaceType type,
-      ConstructorElement effectiveTarget,
-      InterfaceType effectiveTargetType,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(
-        VisitKind.VISIT_REDIRECTING_FACTORY_CONSTRUCTOR_INVOKE,
-        element: constructor,
-        type: type,
-        target: effectiveTarget,
-        targetType: effectiveTargetType,
-        arguments: arguments,
-        selector: callStructure));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitRedirectingGenerativeConstructorInvoke(
-      NewExpression node,
-      ConstructorElement constructor,
-      InterfaceType type,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(
-        VisitKind.VISIT_REDIRECTING_GENERATIVE_CONSTRUCTOR_INVOKE,
-        element: constructor,
-        type: type,
-        arguments: arguments,
-        selector: callStructure));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitAbstractClassConstructorInvoke(
-      NewExpression node,
-      ConstructorElement constructor,
-      InterfaceType type,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(
-        VisitKind.VISIT_ABSTRACT_CLASS_CONSTRUCTOR_INVOKE,
-        element: constructor,
-        type: type,
-        arguments: arguments,
-        selector: callStructure));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitUnresolvedRedirectingFactoryConstructorInvoke(
-      NewExpression node,
-      ConstructorElement constructor,
-      InterfaceType type,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(
-        VisitKind.VISIT_UNRESOLVED_REDIRECTING_FACTORY_CONSTRUCTOR_INVOKE,
-        element: constructor,
-        type: type,
-        arguments: arguments,
-        selector: callStructure));
-    apply(arguments, arg);
-  }
-
-  @override
-  visitUnresolvedStaticGetterCompound(
-      Send node,
-      Element element,
-      MethodElement setter,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_STATIC_GETTER_COMPOUND,
-        setter: setter, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitUnresolvedTopLevelGetterCompound(
-      Send node,
-      Element element,
-      MethodElement setter,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_TOP_LEVEL_GETTER_COMPOUND,
-        setter: setter, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitUnresolvedStaticSetterCompound(
-      Send node,
-      MethodElement getter,
-      Element element,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_STATIC_SETTER_COMPOUND,
-        getter: getter, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitUnresolvedTopLevelSetterCompound(
-      Send node,
-      MethodElement getter,
-      Element element,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_TOP_LEVEL_SETTER_COMPOUND,
-        getter: getter, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitStaticMethodCompound(
-      Send node,
-      MethodElement method,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_METHOD_COMPOUND,
-        element: method, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitTopLevelMethodCompound(
-      Send node,
-      MethodElement method,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_METHOD_COMPOUND,
-        element: method, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitUnresolvedStaticGetterPrefix(
-      Send node,
-      Element element,
-      MethodElement setter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_STATIC_GETTER_PREFIX,
-        setter: setter, operator: operator));
-  }
-
-  @override
-  visitUnresolvedTopLevelGetterPrefix(
-      Send node,
-      Element element,
-      MethodElement setter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_TOP_LEVEL_GETTER_PREFIX,
-        setter: setter, operator: operator));
-  }
-
-  @override
-  visitUnresolvedStaticSetterPrefix(
-      Send node,
-      MethodElement getter,
-      Element element,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_STATIC_SETTER_PREFIX,
-        getter: getter, operator: operator));
-  }
-
-  @override
-  visitUnresolvedTopLevelSetterPrefix(
-      Send node,
-      MethodElement getter,
-      Element element,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_TOP_LEVEL_SETTER_PREFIX,
-        getter: getter, operator: operator));
-  }
-
-  @override
-  visitStaticMethodPrefix(
-      Send node,
-      MethodElement method,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_METHOD_PREFIX,
-        element: method, operator: operator));
-  }
-
-  @override
-  visitTopLevelMethodPrefix(
-      Send node,
-      MethodElement method,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_METHOD_PREFIX,
-        element: method, operator: operator));
-  }
-
-  @override
-  visitUnresolvedStaticGetterPostfix(
-      Send node,
-      Element element,
-      MethodElement setter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_STATIC_GETTER_POSTFIX,
-        setter: setter, operator: operator));
-  }
-
-  @override
-  visitUnresolvedTopLevelGetterPostfix(
-      Send node,
-      Element element,
-      MethodElement setter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_TOP_LEVEL_GETTER_POSTFIX,
-        setter: setter, operator: operator));
-  }
-
-  @override
-  visitUnresolvedStaticSetterPostfix(
-      Send node,
-      MethodElement getter,
-      Element element,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_STATIC_SETTER_POSTFIX,
-        getter: getter, operator: operator));
-  }
-
-  @override
-  visitUnresolvedTopLevelSetterPostfix(
-      Send node,
-      MethodElement getter,
-      Element element,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_TOP_LEVEL_SETTER_POSTFIX,
-        getter: getter, operator: operator));
-  }
-
-  @override
-  visitStaticMethodPostfix(
-      Send node,
-      MethodElement method,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_STATIC_METHOD_POSTFIX,
-        element: method, operator: operator));
-  }
-
-  @override
-  visitTopLevelMethodPostfix(
-      Send node,
-      MethodElement method,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_METHOD_POSTFIX,
-        element: method, operator: operator));
-  }
-
-  @override
-  visitUnresolvedSuperGetterCompound(
-      Send node, Element element,
-      MethodElement setter,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_GETTER_COMPOUND,
-        setter: setter, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitUnresolvedSuperGetterPostfix(
-      Send node,
-      Element element,
-      MethodElement setter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_GETTER_POSTFIX,
-        setter: setter, operator: operator));
-  }
-
-  @override
-  visitUnresolvedSuperGetterPrefix(
-      Send node,
-      Element element,
-      MethodElement setter,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_GETTER_PREFIX,
-        setter: setter, operator: operator));
-  }
-
-  @override
-  visitUnresolvedSuperSetterCompound(
-      Send node, MethodElement getter,
-      Element element,
-      AssignmentOperator operator,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_SETTER_COMPOUND,
-        getter: getter, operator: operator, rhs: rhs));
-    apply(rhs, arg);
-  }
-
-  @override
-  visitUnresolvedSuperSetterPostfix(
-      Send node,
-      MethodElement getter,
-      Element element,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_SETTER_POSTFIX,
-        getter: getter, operator: operator));
-  }
-
-  @override
-  visitUnresolvedSuperSetterPrefix(
-      Send node,
-      MethodElement getter,
-      Element element,
-      IncDecOperator operator,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_SETTER_PREFIX,
-        getter: getter, operator: operator));
-  }
-
-  @override
-  visitIfNotNullDynamicPropertyGet(
-      Send node,
-      Node receiver,
-      Selector selector,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_GET,
-        receiver: receiver, name: selector.name));
-    super.visitIfNotNullDynamicPropertyGet(node, receiver, selector, arg);
-  }
-
-  @override
-  visitIfNotNullDynamicPropertySet(
-      Send node,
-      Node receiver,
-      Selector selector,
-      Node rhs,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_SET,
-        receiver: receiver, name: selector.name, rhs: rhs));
-    super.visitIfNotNullDynamicPropertySet(node, receiver, selector, rhs, arg);
-  }
-
-  @override
-  visitIfNotNullDynamicPropertyInvoke(
-      Send node,
-      Node receiver,
-      NodeList arguments,
-      Selector selector,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_INVOKE,
-        receiver: receiver, selector: selector, arguments: arguments));
-    super.visitIfNotNullDynamicPropertyInvoke(
-        node, receiver, arguments, selector, arg);
-  }
-
-  @override
-  visitIfNotNullDynamicPropertyPrefix(
-      Send node,
-      Node receiver,
-      IncDecOperator operator,
-      Selector getterSelector,
-      Selector setterSelector,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_PREFIX,
-        receiver: receiver, operator: operator,
-        getter: getterSelector, setter: setterSelector));
-    super.visitIfNotNullDynamicPropertyPrefix(
-        node, receiver, operator, getterSelector, setterSelector, arg);
-  }
-
-  @override
-  visitIfNotNullDynamicPropertyPostfix(
-      Send node,
-      Node receiver,
-      IncDecOperator operator,
-      Selector getterSelector,
-      Selector setterSelector,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_POSTFIX,
-        receiver: receiver, operator: operator,
-        getter: getterSelector, setter: setterSelector));
-    super.visitIfNotNullDynamicPropertyPostfix(
-        node, receiver, operator, getterSelector, setterSelector, arg);
-  }
-
-  @override
-  visitIfNotNullDynamicPropertyCompound(
-      Send node,
-      Node receiver,
-      AssignmentOperator operator,
-      Node rhs,
-      Selector getterSelector,
-      Selector setterSelector,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_COMPOUND,
-        receiver: receiver, operator: operator, rhs: rhs,
-        getter: getterSelector, setter: setterSelector));
-    super.visitIfNotNullDynamicPropertyCompound(
-        node, receiver, operator, rhs, getterSelector, setterSelector, arg);
-  }
-
-  @override
-  visitIfNull(
-      Send node,
-      Node left,
-      Node right,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_IF_NULL, left: left, right: right));
-    super.visitIfNull(node, left, right, arg);
-  }
-
-  @override
-  visitConstantGet(
-      Send node,
-      ConstantExpression constant,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_CONSTANT_GET,
-        constant: constant.getText()));
-    super.visitConstantGet(node, constant, arg);
-  }
-
-  @override
-  visitConstantInvoke(
-      Send node,
-      ConstantExpression constant,
-      NodeList arguments,
-      CallStructure callStructure,
-      arg) {
-    visits.add(new Visit(VisitKind.VISIT_CONSTANT_INVOKE,
-        constant: constant.getText()));
-    super.visitConstantInvoke(node, constant, arguments, callStructure, arg);
-  }
-}
+// Copyright (c) 2015, the Dart project authors.  Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+part of dart2js.semantics_visitor_test;
+
+class SemanticSendTestVisitor extends SemanticTestVisitor {
+
+  SemanticSendTestVisitor(TreeElements elements) : super(elements);
+
+  @override
+  visitAs(
+      Send node,
+      Node expression,
+      DartType type,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_AS,
+        expression: expression, type: type));
+    apply(expression, arg);
+  }
+
+  @override
+  visitAssert(
+      Send node,
+      Node expression,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_ASSERT, expression: expression));
+    super.visitAssert(node, expression, arg);
+  }
+
+  @override
+  errorInvalidAssert(
+      Send node,
+      NodeList arguments,
+      arg) {
+    visits.add(new Visit(VisitKind.ERROR_INVALID_ASSERT, arguments: arguments));
+    super.errorInvalidAssert(node, arguments, arg);
+  }
+
+  @override
+  visitBinary(
+      Send node,
+      Node left,
+      BinaryOperator operator,
+      Node right,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_BINARY,
+        left: left, operator: operator, right: right));
+    super.visitBinary(node, left, operator, right, arg);
+  }
+
+  @override
+  errorUndefinedBinaryExpression(
+      Send node,
+      Node left,
+      Operator operator,
+      Node right,
+      arg) {
+    visits.add(new Visit(VisitKind.ERROR_UNDEFINED_BINARY_EXPRESSION,
+        left: left, operator: operator, right: right));
+    super.errorUndefinedBinaryExpression(node, left, operator, right, arg);
+  }
+
+  @override
+  visitIndex(
+      Send node,
+      Node receiver,
+      Node index,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_INDEX,
+        receiver: receiver, index: index));
+    apply(receiver, arg);
+    apply(index, arg);
+  }
+
+  @override
+  visitClassTypeLiteralGet(
+      Send node,
+      ConstantExpression constant,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_CLASS_TYPE_LITERAL_GET,
+        constant: constant.getText()));
+  }
+
+  @override
+  visitClassTypeLiteralInvoke(
+      Send node,
+      ConstantExpression constant,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_CLASS_TYPE_LITERAL_INVOKE,
+        constant: constant.getText(), arguments: arguments));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitClassTypeLiteralSet(
+      SendSet node,
+      ConstantExpression constant,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_CLASS_TYPE_LITERAL_INVOKE,
+        constant: constant.getText(), rhs: rhs));
+    super.visitClassTypeLiteralSet(node, constant, rhs, arg);
+  }
+
+  @override
+  visitNotEquals(
+      Send node,
+      Node left,
+      Node right,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_NOT_EQUALS,
+        left: left, right: right));
+    apply(left, arg);
+    apply(right, arg);
+  }
+
+  @override
+  visitDynamicPropertyPrefix(
+      Send node,
+      Node receiver,
+      IncDecOperator operator,
+      Selector getterSelector,
+      Selector setterSelector,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_PREFIX,
+        receiver: receiver, operator: operator,
+        getter: getterSelector, setter: setterSelector));
+    apply(receiver, arg);
+  }
+
+  @override
+  visitDynamicPropertyPostfix(
+      Send node,
+      Node receiver,
+      IncDecOperator operator,
+      Selector getterSelector,
+      Selector setterSelector,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_POSTFIX,
+        receiver: receiver, operator: operator,
+        getter: getterSelector, setter: setterSelector));
+    apply(receiver, arg);
+  }
+
+  @override
+  visitDynamicPropertyGet(
+      Send node,
+      Node receiver,
+      Selector selector,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_GET,
+        receiver: receiver, name: selector.name));
+    apply(receiver, arg);
+  }
+
+  @override
+  visitDynamicPropertyInvoke(
+      Send node,
+      Node receiver,
+      NodeList arguments,
+      Selector selector,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_INVOKE,
+        receiver: receiver, name: selector.name, arguments: arguments));
+    apply(receiver, arg);
+    apply(arguments, arg);
+  }
+
+  @override
+  visitDynamicPropertySet(
+      SendSet node,
+      Node receiver,
+      Selector selector,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_SET,
+        receiver: receiver, name: selector.name, rhs: rhs));
+    super.visitDynamicPropertySet(node, receiver, selector, rhs, arg);
+  }
+
+  @override
+  visitDynamicTypeLiteralGet(
+      Send node,
+      ConstantExpression constant,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_TYPE_LITERAL_GET,
+        constant: constant.getText()));
+  }
+
+  @override
+  visitDynamicTypeLiteralInvoke(
+      Send node,
+      ConstantExpression constant,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_TYPE_LITERAL_INVOKE,
+        constant: constant.getText(), arguments: arguments));
+  }
+
+  @override
+  visitDynamicTypeLiteralSet(
+      Send node,
+      ConstantExpression constant,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_TYPE_LITERAL_SET,
+        rhs: rhs));
+    super.visitDynamicTypeLiteralSet(node, constant, rhs, arg);
+  }
+
+  @override
+  visitExpressionInvoke(
+      Send node,
+      Node expression,
+      NodeList arguments,
+      Selector selector,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_EXPRESSION_INVOKE,
+        receiver: expression, arguments: arguments));
+  }
+
+  @override
+  visitIs(
+      Send node,
+      Node expression,
+      DartType type,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_IS,
+        expression: expression, type: type));
+    apply(expression, arg);
+  }
+
+  @override
+  visitIsNot(
+      Send node,
+      Node expression,
+      DartType type,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_IS_NOT,
+        expression: expression, type: type));
+    apply(expression, arg);
+  }
+
+  @override
+  visitLogicalAnd(
+      Send node,
+      Node left,
+      Node right,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_LOGICAL_AND,
+        left: left, right: right));
+    apply(left, arg);
+    apply(right, arg);
+  }
+
+  @override
+  visitLogicalOr(
+      Send node,
+      Node left,
+      Node right,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_LOGICAL_OR,
+        left: left, right: right));
+    apply(left, arg);
+    apply(right, arg);
+  }
+
+  @override
+  visitLocalFunctionGet(
+      Send node,
+      LocalFunctionElement function,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_LOCAL_FUNCTION_GET,
+                         element: function));
+  }
+
+  @override
+  visitLocalFunctionSet(
+      SendSet node,
+      LocalFunctionElement function,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_LOCAL_FUNCTION_SET,
+        element: function, rhs: rhs));
+    super.visitLocalFunctionSet(node, function, rhs, arg);
+  }
+
+  @override
+  visitLocalFunctionInvoke(
+      Send node,
+      LocalFunctionElement function,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_LOCAL_FUNCTION_INVOKE,
+        element: function, arguments: arguments, selector: callStructure));
+    super.visitLocalFunctionInvoke(
+        node, function, arguments, callStructure, arg);
+  }
+
+  @override
+  visitLocalFunctionIncompatibleInvoke(
+      Send node,
+      LocalFunctionElement function,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_LOCAL_FUNCTION_INCOMPATIBLE_INVOKE,
+        element: function, arguments: arguments, selector: callStructure));
+    super.visitLocalFunctionInvoke(
+        node, function, arguments, callStructure, arg);
+  }
+
+  @override
+  visitLocalVariableGet(
+      Send node,
+      LocalVariableElement variable,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_LOCAL_VARIABLE_GET,
+                         element: variable));
+  }
+
+  @override
+  visitLocalVariableInvoke(
+      Send node,
+      LocalVariableElement variable,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_LOCAL_VARIABLE_INVOKE,
+        element: variable, arguments: arguments, selector: callStructure));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitLocalVariableSet(
+      SendSet node,
+      LocalVariableElement variable,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_LOCAL_VARIABLE_SET,
+        element: variable, rhs: rhs));
+    super.visitLocalVariableSet(node, variable, rhs, arg);
+  }
+
+  @override
+  visitFinalLocalVariableSet(
+      SendSet node,
+      LocalVariableElement variable,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_FINAL_LOCAL_VARIABLE_SET,
+        element: variable, rhs: rhs));
+    super.visitFinalLocalVariableSet(node, variable, rhs, arg);
+  }
+
+  @override
+  visitParameterGet(
+      Send node,
+      ParameterElement parameter,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_PARAMETER_GET, element: parameter));
+  }
+
+  @override
+  visitParameterInvoke(
+      Send node,
+      ParameterElement parameter,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_PARAMETER_INVOKE,
+        element: parameter, arguments: arguments, selector: callStructure));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitParameterSet(
+      SendSet node,
+      ParameterElement parameter,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_PARAMETER_SET,
+                         element: parameter, rhs: rhs));
+    super.visitParameterSet(node, parameter, rhs, arg);
+  }
+
+  @override
+  visitFinalParameterSet(
+      SendSet node,
+      ParameterElement parameter,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_FINAL_PARAMETER_SET,
+                         element: parameter, rhs: rhs));
+    super.visitFinalParameterSet(node, parameter, rhs, arg);
+  }
+
+  @override
+  visitStaticFieldGet(
+      Send node,
+      FieldElement field,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_FIELD_GET, element: field));
+  }
+
+  @override
+  visitStaticFieldInvoke(
+      Send node,
+      FieldElement field,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_FIELD_INVOKE,
+        element: field, arguments: arguments));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitStaticFieldSet(
+      SendSet node,
+      FieldElement field,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_FIELD_SET,
+        element: field, rhs: rhs));
+    super.visitStaticFieldSet(node, field, rhs, arg);
+  }
+
+  @override
+  visitFinalStaticFieldSet(
+      SendSet node,
+      FieldElement field,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_FINAL_STATIC_FIELD_SET,
+        element: field, rhs: rhs));
+    super.visitFinalStaticFieldSet(node, field, rhs, arg);
+  }
+
+  @override
+  visitStaticFunctionGet(
+      Send node,
+      MethodElement function,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_FUNCTION_GET,
+        element: function));
+  }
+
+  @override
+  visitStaticFunctionSet(
+      SendSet node,
+      MethodElement function,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_FUNCTION_SET,
+        element: function, rhs: rhs));
+    super.visitStaticFunctionSet(node, function, rhs, arg);
+  }
+
+  @override
+  visitStaticFunctionInvoke(
+      Send node,
+      MethodElement function,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_FUNCTION_INVOKE,
+        element: function, arguments: arguments));
+    super.visitStaticFunctionInvoke(
+        node, function, arguments, callStructure, arg);
+  }
+
+  @override
+  visitStaticFunctionIncompatibleInvoke(
+      Send node,
+      MethodElement function,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_FUNCTION_INCOMPATIBLE_INVOKE,
+        element: function, arguments: arguments));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitStaticGetterGet(
+      Send node,
+      FunctionElement getter,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_GETTER_GET,
+        element: getter));
+    super.visitStaticGetterGet(node, getter, arg);
+  }
+
+  @override
+  visitStaticGetterSet(
+      SendSet node,
+      MethodElement getter,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_GETTER_SET,
+        element: getter, rhs: rhs));
+    super.visitStaticGetterSet(node, getter, rhs, arg);
+  }
+
+  @override
+  visitStaticGetterInvoke(
+      Send node,
+      FunctionElement getter,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_GETTER_INVOKE,
+        element: getter, arguments: arguments));
+    super.visitStaticGetterInvoke(node, getter, arguments, callStructure, arg);
+  }
+
+  @override
+  visitStaticSetterInvoke(
+      Send node,
+      FunctionElement setter,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_SETTER_INVOKE,
+        element: setter, arguments: arguments));
+    super.visitStaticSetterInvoke(node, setter, arguments, callStructure, arg);
+  }
+
+  @override
+  visitStaticSetterGet(
+      Send node,
+      FunctionElement getter,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_SETTER_GET,
+        element: getter));
+    super.visitStaticSetterGet(node, getter, arg);
+  }
+
+  @override
+  visitStaticSetterSet(
+      SendSet node,
+      FunctionElement setter,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_SETTER_SET,
+        element: setter, rhs: rhs));
+    super.visitStaticSetterSet(node, setter, rhs, arg);
+  }
+
+  @override
+  visitSuperBinary(
+      Send node,
+      FunctionElement function,
+      BinaryOperator operator,
+      Node argument,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_BINARY,
+        element: function, operator: operator, right: argument));
+    apply(argument, arg);
+  }
+
+  @override
+  visitUnresolvedSuperBinary(
+      Send node,
+      Element element,
+      BinaryOperator operator,
+      Node argument,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_BINARY,
+        operator: operator, right: argument));
+    apply(argument, arg);
+  }
+
+  @override
+  visitSuperIndex(
+      Send node,
+      FunctionElement function,
+      Node index,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_INDEX,
+            element: function, index: index));
+    apply(index, arg);
+  }
+
+  @override
+  visitUnresolvedSuperIndex(
+      Send node,
+      Element element,
+      Node index,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_INDEX,
+        index: index));
+    apply(index, arg);
+  }
+
+  @override
+  visitSuperNotEquals(
+      Send node,
+      FunctionElement function,
+      Node argument,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_NOT_EQUALS,
+            element: function, right: argument));
+    apply(argument, arg);
+  }
+
+  @override
+  visitThisGet(Identifier node, arg) {
+    visits.add(new Visit(VisitKind.VISIT_THIS_GET));
+  }
+
+  @override
+  visitThisInvoke(
+      Send node,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_THIS_INVOKE, arguments: arguments));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitThisPropertyGet(
+      Send node,
+      Selector selector,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_THIS_PROPERTY_GET,
+                         name: selector.name));
+  }
+
+  @override
+  visitThisPropertyInvoke(
+      Send node,
+      NodeList arguments,
+      Selector selector,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_THIS_PROPERTY_INVOKE,
+                         name: selector.name, arguments: arguments));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitThisPropertySet(
+      SendSet node,
+      Selector selector,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_THIS_PROPERTY_SET,
+                         name: selector.name, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitTopLevelFieldGet(
+      Send node,
+      FieldElement field,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FIELD_GET, element: field));
+  }
+
+  @override
+  visitTopLevelFieldInvoke(
+      Send node,
+      FieldElement field,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FIELD_INVOKE,
+        element: field, arguments: arguments));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitTopLevelFieldSet(
+      SendSet node,
+      FieldElement field,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FIELD_SET,
+        element: field, rhs: rhs));
+    super.visitTopLevelFieldSet(node, field, rhs, arg);
+  }
+
+  @override
+  visitFinalTopLevelFieldSet(
+      SendSet node,
+      FieldElement field,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_FINAL_TOP_LEVEL_FIELD_SET,
+        element: field, rhs: rhs));
+    super.visitFinalTopLevelFieldSet(node, field, rhs, arg);
+  }
+
+  @override
+  visitTopLevelFunctionGet(
+      Send node,
+      MethodElement function,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FUNCTION_GET,
+        element: function));
+  }
+
+  @override
+  visitTopLevelFunctionSet(
+      SendSet node,
+      MethodElement function,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FUNCTION_SET,
+        element: function, rhs: rhs));
+    super.visitTopLevelFunctionSet(node, function, rhs, arg);
+  }
+
+  @override
+  visitTopLevelFunctionInvoke(
+      Send node,
+      MethodElement function,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FUNCTION_INVOKE,
+        element: function, arguments: arguments));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitTopLevelFunctionIncompatibleInvoke(
+      Send node,
+      MethodElement function,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FUNCTION_INCOMPATIBLE_INVOKE,
+        element: function, arguments: arguments));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitTopLevelGetterGet(
+      Send node,
+      FunctionElement getter,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_GETTER_GET,
+        element: getter));
+    super.visitTopLevelGetterGet(node, getter, arg);
+  }
+
+  @override
+  visitTopLevelSetterGet(
+      Send node,
+      FunctionElement setter,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_SETTER_GET,
+        element: setter));
+    super.visitTopLevelSetterGet(node, setter, arg);
+  }
+
+  @override
+  visitTopLevelGetterInvoke(
+      Send node,
+      FunctionElement getter,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_GETTER_INVOKE,
+        element: getter, arguments: arguments));
+    super.visitTopLevelGetterInvoke(
+        node, getter, arguments, callStructure, arg);
+  }
+
+  @override
+  visitTopLevelSetterInvoke(
+      Send node,
+      FunctionElement setter,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_SETTER_INVOKE,
+        element: setter, arguments: arguments));
+    super.visitTopLevelSetterInvoke(
+        node, setter, arguments, callStructure, arg);
+  }
+
+  @override
+  visitTopLevelGetterSet(
+      SendSet node,
+      FunctionElement getter,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_GETTER_SET,
+        element: getter, rhs: rhs));
+    super.visitTopLevelGetterSet(node, getter, rhs, arg);
+  }
+
+  @override
+  visitTopLevelSetterSet(
+      SendSet node,
+      FunctionElement setter,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_SETTER_SET,
+        element: setter, rhs: rhs));
+    super.visitTopLevelSetterSet(node, setter, rhs, arg);
+  }
+
+  @override
+  visitTypeVariableTypeLiteralGet(
+      Send node,
+      TypeVariableElement element,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TYPE_VARIABLE_TYPE_LITERAL_GET,
+        element: element));
+  }
+
+  @override
+  visitTypeVariableTypeLiteralInvoke(
+      Send node,
+      TypeVariableElement element,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TYPE_VARIABLE_TYPE_LITERAL_INVOKE,
+        element: element, arguments: arguments));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitTypeVariableTypeLiteralSet(
+      SendSet node,
+      TypeVariableElement element,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TYPE_VARIABLE_TYPE_LITERAL_SET,
+        element: element, rhs: rhs));
+    super.visitTypeVariableTypeLiteralSet(node, element, rhs, arg);
+  }
+
+  @override
+  visitTypedefTypeLiteralGet(
+      Send node,
+      ConstantExpression constant,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TYPEDEF_TYPE_LITERAL_GET,
+        constant: constant.getText()));
+  }
+
+  @override
+  visitTypedefTypeLiteralInvoke(
+      Send node,
+      ConstantExpression constant,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TYPEDEF_TYPE_LITERAL_INVOKE,
+        constant: constant.getText(), arguments: arguments));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitTypedefTypeLiteralSet(
+      SendSet node,
+      ConstantExpression constant,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TYPEDEF_TYPE_LITERAL_SET,
+        constant: constant.getText(), rhs: rhs));
+    super.visitTypedefTypeLiteralSet(node, constant, rhs, arg);
+  }
+
+  @override
+  visitUnary(
+      Send node,
+      UnaryOperator operator,
+      Node expression,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNARY,
+        expression: expression, operator: operator));
+    super.visitUnary(node, operator, expression, arg);
+  }
+
+  @override
+  errorUndefinedUnaryExpression(
+      Send node,
+      Operator operator,
+      Node expression,
+      arg) {
+    visits.add(new Visit(VisitKind.ERROR_UNDEFINED_UNARY_EXPRESSION,
+        expression: expression, operator: operator));
+    super.errorUndefinedUnaryExpression(node, operator, expression, arg);
+  }
+
+  @override
+  visitNot(
+      Send node,
+      Node expression,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_NOT, expression: expression));
+    apply(expression, arg);
+  }
+
+  @override
+  visitSuperFieldGet(
+      Send node,
+      FieldElement field,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_GET, element: field));
+  }
+
+  @override
+  visitUnresolvedSuperGet(
+      Send node,
+      Element element,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_GET));
+  }
+
+  @override
+  visitSuperFieldInvoke(
+      Send node,
+      FieldElement field,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_INVOKE,
+        element: field, arguments: arguments));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitUnresolvedSuperInvoke(
+      Send node,
+      Element element,
+      NodeList arguments,
+      Selector selector,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_INVOKE,
+        arguments: arguments));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitSuperFieldSet(
+      SendSet node,
+      FieldElement field,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_SET,
+        element: field, rhs: rhs));
+    super.visitSuperFieldSet(node, field, rhs, arg);
+  }
+
+  @override
+  visitFinalSuperFieldSet(
+      SendSet node,
+      FieldElement field,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_FINAL_SUPER_FIELD_SET,
+        element: field, rhs: rhs));
+    super.visitFinalSuperFieldSet(node, field, rhs, arg);
+  }
+
+  @override
+  visitSuperMethodGet(
+      Send node,
+      MethodElement method,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_METHOD_GET, element: method));
+  }
+
+  @override
+  visitSuperMethodSet(
+      SendSet node,
+      MethodElement method,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_METHOD_SET,
+        element: method, rhs: rhs));
+    super.visitSuperMethodSet(node, method, rhs, arg);
+  }
+
+  @override
+  visitSuperMethodInvoke(
+      Send node,
+      MethodElement method,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_METHOD_INVOKE,
+        element: method, arguments: arguments));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitSuperMethodIncompatibleInvoke(
+      Send node,
+      MethodElement method,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_METHOD_INCOMPATIBLE_INVOKE,
+        element: method, arguments: arguments));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitSuperGetterGet(
+      Send node,
+      FunctionElement getter,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_GETTER_GET, element: getter));
+    super.visitSuperGetterGet(node, getter, arg);
+  }
+
+  @override
+  visitSuperSetterGet(
+      Send node,
+      FunctionElement setter,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_SETTER_GET, element: setter));
+    super.visitSuperSetterGet(node, setter, arg);
+  }
+
+  @override
+  visitSuperGetterInvoke(
+      Send node,
+      FunctionElement getter,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_GETTER_INVOKE,
+        element: getter, arguments: arguments));
+    super.visitSuperGetterInvoke(node, getter, arguments, callStructure, arg);
+  }
+
+  @override
+  visitSuperSetterInvoke(
+      Send node,
+      FunctionElement setter,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_SETTER_INVOKE,
+        element: setter, arguments: arguments));
+    super.visitSuperSetterInvoke(node, setter, arguments, callStructure, arg);
+  }
+
+  @override
+  visitSuperGetterSet(
+      SendSet node,
+      FunctionElement getter,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_GETTER_SET,
+        element: getter, rhs: rhs));
+    super.visitSuperGetterSet(node, getter, rhs, arg);
+  }
+
+  @override
+  visitSuperSetterSet(
+      SendSet node,
+      FunctionElement setter,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_SETTER_SET,
+        element: setter, rhs: rhs));
+    super.visitSuperSetterSet(node, setter, rhs, arg);
+  }
+
+  @override
+  visitSuperUnary(
+      Send node,
+      UnaryOperator operator,
+      FunctionElement function,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_UNARY,
+        element: function, operator: operator));
+  }
+
+  @override
+  visitUnresolvedSuperUnary(
+      Send node,
+      UnaryOperator operator,
+      Element element,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_UNARY,
+        operator: operator));
+  }
+
+  @override
+  visitEquals(
+      Send node,
+      Node left,
+      Node right,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_EQUALS, left: left, right: right));
+    apply(left, arg);
+    apply(right, arg);
+  }
+
+  @override
+  visitSuperEquals(
+      Send node,
+      FunctionElement function,
+      Node argument,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_EQUALS,
+        element: function, right: argument));
+    apply(argument, arg);
+  }
+
+  @override
+  visitIndexSet(
+      Send node,
+      Node receiver,
+      Node index,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_INDEX_SET,
+        receiver: receiver, index: index, rhs: rhs));
+    apply(receiver, arg);
+    apply(index, arg);
+    apply(rhs, arg);
+  }
+
+  @override
+  visitSuperIndexSet(
+      Send node,
+      FunctionElement function,
+      Node index,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_INDEX_SET,
+        element: function, index: index, rhs: rhs));
+    apply(index, arg);
+    apply(rhs, arg);
+  }
+
+  @override
+  visitDynamicPropertyCompound(
+      Send node,
+      Node receiver,
+      AssignmentOperator operator,
+      Node rhs,
+      Selector getterSelector,
+      Selector setterSelector,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_COMPOUND,
+        receiver: receiver, operator: operator, rhs: rhs,
+        getter: getterSelector, setter: setterSelector));
+    apply(receiver, arg);
+    apply(rhs, arg);
+  }
+
+  @override
+  visitFinalLocalVariableCompound(
+      Send node,
+      LocalVariableElement variable,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_FINAL_LOCAL_VARIABLE_COMPOUND,
+        element: variable, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitFinalLocalVariablePrefix(
+      Send node,
+      LocalVariableElement variable,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_FINAL_LOCAL_VARIABLE_PREFIX,
+        element: variable, operator: operator));
+  }
+
+  @override
+  visitFinalLocalVariablePostfix(
+      Send node,
+      LocalVariableElement variable,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_FINAL_LOCAL_VARIABLE_POSTFIX,
+        element: variable, operator: operator));
+  }
+
+  @override
+  visitFinalParameterCompound(
+      Send node,
+      ParameterElement parameter,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_FINAL_PARAMETER_COMPOUND,
+        element: parameter, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitFinalParameterPrefix(
+      Send node,
+      ParameterElement parameter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_FINAL_PARAMETER_PREFIX,
+        element: parameter, operator: operator));
+  }
+
+  @override
+  visitFinalParameterPostfix(
+      Send node,
+      ParameterElement parameter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_FINAL_PARAMETER_POSTFIX,
+        element: parameter, operator: operator));
+  }
+
+  @override
+  visitFinalStaticFieldCompound(
+      Send node,
+      FieldElement field,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_FINAL_FIELD_COMPOUND,
+        element: field, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitFinalStaticFieldPostfix(
+      Send node,
+      FieldElement field,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_FINAL_FIELD_POSTFIX,
+        element: field, operator: operator));
+  }
+
+  @override
+  visitFinalStaticFieldPrefix(
+      Send node,
+      FieldElement field,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_FINAL_FIELD_PREFIX,
+        element: field, operator: operator));
+  }
+
+  @override
+  visitFinalSuperFieldCompound(
+      Send node,
+      FieldElement field,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_FINAL_FIELD_COMPOUND,
+        element: field, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitFinalTopLevelFieldCompound(
+      Send node,
+      FieldElement field,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FINAL_FIELD_COMPOUND,
+        element: field, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitFinalTopLevelFieldPostfix(
+      Send node,
+      FieldElement field,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FINAL_FIELD_POSTFIX,
+        element: field, operator: operator));
+  }
+
+  @override
+  visitFinalTopLevelFieldPrefix(
+      Send node,
+      FieldElement field,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FINAL_FIELD_PREFIX,
+        element: field, operator: operator));
+  }
+
+  @override
+  visitLocalFunctionCompound(
+      Send node,
+      LocalFunctionElement function,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_LOCAL_FUNCTION_COMPOUND,
+        element: function, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitLocalVariableCompound(
+      Send node,
+      LocalVariableElement variable,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_LOCAL_VARIABLE_COMPOUND,
+        element: variable, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitParameterCompound(
+      Send node,
+      ParameterElement parameter,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_PARAMETER_COMPOUND,
+        element: parameter, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitStaticFieldCompound(
+      Send node,
+      FieldElement field,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_FIELD_COMPOUND,
+        element: field, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitStaticGetterSetterCompound(
+      Send node,
+      FunctionElement getter,
+      FunctionElement setter,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_GETTER_SETTER_COMPOUND,
+        operator: operator, rhs: rhs,
+        getter: getter, setter: setter));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitSuperFieldCompound(
+      Send node,
+      FieldElement field,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_COMPOUND,
+        element: field, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitSuperGetterSetterCompound(
+      Send node,
+      FunctionElement getter,
+      FunctionElement setter,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_GETTER_SETTER_COMPOUND,
+        operator: operator, rhs: rhs,
+        getter: getter, setter: setter));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitThisPropertyCompound(
+      Send node,
+      AssignmentOperator operator,
+      Node rhs,
+      Selector getterSelector,
+      Selector setterSelector,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_THIS_PROPERTY_COMPOUND,
+        operator: operator, rhs: rhs,
+        getter: getterSelector, setter: setterSelector));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitTopLevelFieldCompound(
+      Send node,
+      FieldElement field,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FIELD_COMPOUND,
+        element: field, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitTopLevelGetterSetterCompound(
+      Send node,
+      FunctionElement getter,
+      FunctionElement setter,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_GETTER_SETTER_COMPOUND,
+        operator: operator, rhs: rhs,
+        getter: getter, setter: setter));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitStaticMethodSetterCompound(
+      Send node,
+      FunctionElement method,
+      FunctionElement setter,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_METHOD_SETTER_COMPOUND,
+        operator: operator, rhs: rhs,
+        getter: method, setter: setter));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitSuperFieldSetterCompound(
+      Send node,
+      FieldElement field,
+      FunctionElement setter,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_SETTER_COMPOUND,
+        operator: operator, rhs: rhs,
+        getter: field, setter: setter));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitSuperGetterFieldCompound(
+      Send node,
+      FunctionElement getter,
+      FieldElement field,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_GETTER_FIELD_COMPOUND,
+        operator: operator, rhs: rhs,
+        getter: getter, setter: field));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitSuperMethodSetterCompound(
+      Send node,
+      FunctionElement method,
+      FunctionElement setter,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_METHOD_SETTER_COMPOUND,
+        getter: method, setter: setter, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitSuperMethodCompound(
+      Send node,
+      FunctionElement method,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_METHOD_COMPOUND,
+        element: method, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitSuperMethodPrefix(
+      Send node,
+      FunctionElement method,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_METHOD_PREFIX,
+        element: method, operator: operator));
+  }
+
+  @override
+  visitSuperMethodPostfix(
+      Send node,
+      FunctionElement method,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_METHOD_POSTFIX,
+        element: method, operator: operator));
+  }
+
+  @override
+  visitUnresolvedSuperCompound(
+      Send node,
+      Element element,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_COMPOUND,
+        operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitUnresolvedSuperPrefix(
+      Send node,
+      Element element,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_PREFIX,
+        operator: operator));
+  }
+
+  @override
+  visitUnresolvedSuperPostfix(
+      Send node,
+      Element element,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_POSTFIX,
+        operator: operator));
+  }
+
+  @override
+  visitTopLevelMethodSetterCompound(
+      Send node,
+      FunctionElement method,
+      FunctionElement setter,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_METHOD_SETTER_COMPOUND,
+        getter: method, setter: setter, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitCompoundIndexSet(
+      Send node,
+      Node receiver,
+      Node index,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_COMPOUND_INDEX_SET,
+        receiver: receiver, index: index, rhs: rhs, operator: operator));
+    apply(receiver, arg);
+    apply(index, arg);
+    apply(rhs, arg);
+  }
+
+  @override
+  visitSuperCompoundIndexSet(
+      Send node,
+      FunctionElement getter,
+      FunctionElement setter,
+      Node index,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_COMPOUND_INDEX_SET,
+        getter: getter, setter: setter,
+        index: index, rhs: rhs, operator: operator));
+    apply(index, arg);
+    apply(rhs, arg);
+  }
+
+  @override
+  visitClassTypeLiteralCompound(
+      Send node,
+      ConstantExpression constant,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_CLASS_TYPE_LITERAL_COMPOUND,
+        constant: constant.getText(), operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitDynamicTypeLiteralCompound(
+      Send node,
+      ConstantExpression constant,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_TYPE_LITERAL_COMPOUND,
+        constant: constant.getText(), operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitTypeVariableTypeLiteralCompound(
+      Send node,
+      TypeVariableElement element,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TYPE_VARIABLE_TYPE_LITERAL_COMPOUND,
+        element: element, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitTypedefTypeLiteralCompound(
+      Send node,
+      ConstantExpression constant,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TYPEDEF_TYPE_LITERAL_COMPOUND,
+        constant: constant.getText(), operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitLocalFunctionPrefix(
+      Send node,
+      LocalFunctionElement function,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_LOCAL_FUNCTION_PREFIX,
+        element: function, operator: operator));
+  }
+
+  @override
+  visitClassTypeLiteralPrefix(
+      Send node,
+      ConstantExpression constant,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_CLASS_TYPE_LITERAL_PREFIX,
+        constant: constant.getText(), operator: operator));
+  }
+
+  @override
+  visitDynamicTypeLiteralPrefix(
+      Send node,
+      ConstantExpression constant,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_TYPE_LITERAL_PREFIX,
+        constant: constant.getText(), operator: operator));
+  }
+
+  @override
+  visitLocalVariablePrefix(
+      Send node,
+      LocalVariableElement variable,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_LOCAL_VARIABLE_PREFIX,
+        element: variable, operator: operator));
+  }
+
+  @override
+  visitParameterPrefix(
+      Send node,
+      ParameterElement parameter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_PARAMETER_PREFIX,
+        element: parameter, operator: operator));
+  }
+
+  @override
+  visitStaticFieldPrefix(
+      Send node,
+      FieldElement field,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_FIELD_PREFIX,
+        element: field, operator: operator));
+  }
+
+  @override
+  visitStaticGetterSetterPrefix(
+      Send node,
+      FunctionElement getter,
+      FunctionElement setter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_GETTER_SETTER_PREFIX,
+        getter: getter, setter: setter, operator: operator));
+  }
+
+  @override
+  visitStaticMethodSetterPrefix(
+      Send node,
+      FunctionElement getter,
+      FunctionElement setter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_METHOD_SETTER_PREFIX,
+        getter: getter, setter: setter, operator: operator));
+  }
+
+  @override
+  visitSuperFieldFieldCompound(
+      Send node,
+      FieldElement readField,
+      FieldElement writtenField,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_FIELD_COMPOUND,
+        getter: readField, setter: writtenField, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitSuperFieldFieldPrefix(
+      Send node,
+      FieldElement readField,
+      FieldElement writtenField,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_FIELD_PREFIX,
+        getter: readField, setter: writtenField, operator: operator));
+  }
+
+  @override
+  visitSuperFieldPrefix(
+      Send node,
+      FieldElement field,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_PREFIX,
+        element: field, operator: operator));
+  }
+
+  @override
+  visitFinalSuperFieldPrefix(
+      Send node,
+      FieldElement field,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_FINAL_FIELD_PREFIX,
+        element: field, operator: operator));
+  }
+
+  @override
+  visitSuperFieldSetterPrefix(
+      Send node,
+      FieldElement field,
+      FunctionElement setter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_SETTER_PREFIX,
+        getter: field, setter: setter, operator: operator));
+  }
+
+  @override
+  visitSuperGetterFieldPrefix(
+      Send node,
+      FunctionElement getter,
+      FieldElement field,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_GETTER_FIELD_PREFIX,
+        getter: getter, setter: field, operator: operator));
+  }
+
+  @override
+  visitSuperGetterSetterPrefix(
+      Send node,
+      FunctionElement getter,
+      FunctionElement setter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_GETTER_SETTER_PREFIX,
+        getter: getter, setter: setter, operator: operator));
+  }
+
+  @override
+  visitSuperMethodSetterPrefix(
+      Send node,
+      FunctionElement method,
+      FunctionElement setter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_METHOD_SETTER_PREFIX,
+        getter: method, setter: setter, operator: operator));
+  }
+
+  @override
+  visitThisPropertyPrefix(
+      Send node,
+      IncDecOperator operator,
+      Selector getterSelector,
+      Selector setterSelector,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_THIS_PROPERTY_PREFIX,
+        operator: operator,
+        getter: getterSelector, setter: setterSelector));
+  }
+
+  @override
+  visitTopLevelFieldPrefix(
+      Send node,
+      FieldElement field,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FIELD_PREFIX,
+        element: field, operator: operator));
+  }
+
+  @override
+  visitTopLevelGetterSetterPrefix(
+      Send node,
+      FunctionElement getter,
+      FunctionElement setter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_GETTER_SETTER_PREFIX,
+        getter: getter, setter: setter, operator: operator));
+  }
+
+  @override
+  visitTopLevelMethodSetterPrefix(
+      Send node,
+      FunctionElement method,
+      FunctionElement setter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_METHOD_SETTER_PREFIX,
+        getter: method, setter: setter, operator: operator));
+  }
+
+  @override
+  visitTypeVariableTypeLiteralPrefix(
+      Send node,
+      TypeVariableElement element,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TYPE_VARIABLE_TYPE_LITERAL_PREFIX,
+        element: element, operator: operator));
+  }
+
+  @override
+  visitTypedefTypeLiteralPrefix(
+      Send node,
+      ConstantExpression constant,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TYPEDEF_TYPE_LITERAL_PREFIX,
+        constant: constant.getText(), operator: operator));
+  }
+
+  @override
+  visitLocalFunctionPostfix(
+      Send node,
+      LocalFunctionElement function,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_LOCAL_FUNCTION_POSTFIX,
+        element: function, operator: operator));
+  }
+
+  @override
+  visitClassTypeLiteralPostfix(
+      Send node,
+      ConstantExpression constant,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_CLASS_TYPE_LITERAL_POSTFIX,
+        constant: constant.getText(), operator: operator));
+  }
+
+  @override
+  visitDynamicTypeLiteralPostfix(
+      Send node,
+      ConstantExpression constant,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_DYNAMIC_TYPE_LITERAL_POSTFIX,
+        constant: constant.getText(), operator: operator));
+  }
+
+  @override
+  visitLocalVariablePostfix(
+      Send node,
+      LocalVariableElement variable,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_LOCAL_VARIABLE_POSTFIX,
+        element: variable, operator: operator));
+  }
+
+  @override
+  visitParameterPostfix(
+      Send node,
+      ParameterElement parameter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_PARAMETER_POSTFIX,
+        element: parameter, operator: operator));
+  }
+
+  @override
+  visitStaticFieldPostfix(
+      Send node,
+      FieldElement field,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_FIELD_POSTFIX,
+        element: field, operator: operator));
+  }
+
+  @override
+  visitStaticGetterSetterPostfix(
+      Send node,
+      FunctionElement getter,
+      FunctionElement setter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_GETTER_SETTER_POSTFIX,
+        getter: getter, setter: setter, operator: operator));
+  }
+
+  @override
+  visitStaticMethodSetterPostfix(
+      Send node,
+      FunctionElement getter,
+      FunctionElement setter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_METHOD_SETTER_POSTFIX,
+        getter: getter, setter: setter, operator: operator));
+  }
+
+  @override
+  visitSuperFieldFieldPostfix(
+      Send node,
+      FieldElement readField,
+      FieldElement writtenField,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_FIELD_POSTFIX,
+        getter: readField, setter: writtenField, operator: operator));
+  }
+
+  @override
+  visitSuperFieldPostfix(
+      Send node,
+      FieldElement field,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_POSTFIX,
+        element: field, operator: operator));
+  }
+
+  @override
+  visitFinalSuperFieldPostfix(
+      Send node,
+      FieldElement field,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_FINAL_FIELD_POSTFIX,
+        element: field, operator: operator));
+  }
+
+  @override
+  visitSuperFieldSetterPostfix(
+      Send node,
+      FieldElement field,
+      FunctionElement setter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_FIELD_SETTER_POSTFIX,
+        getter: field, setter: setter, operator: operator));
+  }
+
+  @override
+  visitSuperGetterFieldPostfix(
+      Send node,
+      FunctionElement getter,
+      FieldElement field,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_GETTER_FIELD_POSTFIX,
+        getter: getter, setter: field, operator: operator));
+  }
+
+  @override
+  visitSuperGetterSetterPostfix(
+      Send node,
+      FunctionElement getter,
+      FunctionElement setter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_GETTER_SETTER_POSTFIX,
+        getter: getter, setter: setter, operator: operator));
+  }
+
+  @override
+  visitSuperMethodSetterPostfix(
+      Send node,
+      FunctionElement method,
+      FunctionElement setter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_METHOD_SETTER_POSTFIX,
+        getter: method, setter: setter, operator: operator));
+  }
+
+  @override
+  visitThisPropertyPostfix(
+      Send node,
+      IncDecOperator operator,
+      Selector getterSelector,
+      Selector setterSelector,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_THIS_PROPERTY_POSTFIX,
+        operator: operator,
+        getter: getterSelector, setter: setterSelector));
+  }
+
+  @override
+  visitTopLevelFieldPostfix(
+      Send node,
+      FieldElement field,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_FIELD_POSTFIX,
+        element: field, operator: operator));
+  }
+
+  @override
+  visitTopLevelGetterSetterPostfix(
+      Send node,
+      FunctionElement getter,
+      FunctionElement setter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_GETTER_SETTER_POSTFIX,
+        getter: getter, setter: setter, operator: operator));
+  }
+
+  @override
+  visitTopLevelMethodSetterPostfix(
+      Send node,
+      FunctionElement method,
+      FunctionElement setter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_METHOD_SETTER_POSTFIX,
+        getter: method, setter: setter, operator: operator));
+  }
+
+  @override
+  visitTypeVariableTypeLiteralPostfix(
+      Send node,
+      TypeVariableElement element,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TYPE_VARIABLE_TYPE_LITERAL_POSTFIX,
+        element: element, operator: operator));
+  }
+
+  @override
+  visitTypedefTypeLiteralPostfix(
+      Send node,
+      ConstantExpression constant,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TYPEDEF_TYPE_LITERAL_POSTFIX,
+        constant: constant.getText(), operator: operator));
+  }
+
+  @override
+  visitUnresolvedCompound(
+      Send node,
+      ErroneousElement element,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_COMPOUND,
+        operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitUnresolvedGet(
+      Send node,
+      Element element,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_GET, name: element.name));
+  }
+
+  @override
+  visitUnresolvedSet(
+      Send node,
+      Element element,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SET,
+                         name: element.name, rhs: rhs));
+    super.visitUnresolvedSet(node, element, rhs, arg);
+  }
+
+  @override
+  visitUnresolvedInvoke(
+      Send node,
+      Element element,
+      NodeList arguments,
+      Selector selector,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_INVOKE,
+                         name: element.name, arguments: arguments));
+    super.visitUnresolvedInvoke(node, element, arguments, selector, arg);
+  }
+
+  @override
+  visitUnresolvedPostfix(
+      Send node,
+      ErroneousElement element,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(
+        VisitKind.VISIT_UNRESOLVED_POSTFIX, operator: operator));
+  }
+
+  @override
+  visitUnresolvedPrefix(
+      Send node,
+      ErroneousElement element,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(
+        VisitKind.VISIT_UNRESOLVED_PREFIX, operator: operator));
+  }
+
+  @override
+  visitUnresolvedSuperCompoundIndexSet(
+      Send node,
+      Element element,
+      Node index,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(
+        VisitKind.VISIT_UNRESOLVED_SUPER_COMPOUND_INDEX_SET,
+        index: index, operator: operator, rhs: rhs));
+    apply(index, arg);
+    apply(rhs, arg);
+  }
+
+  @override
+  visitUnresolvedSuperGetterCompoundIndexSet(
+      Send node,
+      Element element,
+      MethodElement setter,
+      Node index,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(
+        VisitKind.VISIT_UNRESOLVED_SUPER_GETTER_COMPOUND_INDEX_SET,
+        setter: setter, index: index, operator: operator, rhs: rhs));
+    apply(index, arg);
+    apply(rhs, arg);
+  }
+
+  @override
+  visitUnresolvedSuperSetterCompoundIndexSet(
+      Send node,
+      MethodElement getter,
+      Element element,
+      Node index,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(
+        VisitKind.VISIT_UNRESOLVED_SUPER_SETTER_COMPOUND_INDEX_SET,
+        getter: getter, index: index, operator: operator, rhs: rhs));
+    apply(index, arg);
+    apply(rhs, arg);
+  }
+
+  @override
+  visitUnresolvedSuperIndexSet(
+      Send node,
+      ErroneousElement element,
+      Node index,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_INDEX_SET,
+               index: index, rhs: rhs));
+    apply(index, arg);
+    apply(rhs, arg);
+  }
+
+  @override
+  visitUnresolvedSuperIndexPostfix(
+      Send node,
+      Element element,
+      Node index,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_INDEX_POSTFIX,
+               index: index, operator: operator));
+    apply(index, arg);
+  }
+
+  @override
+  visitUnresolvedSuperGetterIndexPostfix(
+      Send node,
+      Element element,
+      MethodElement setter,
+      Node index,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_GETTER_INDEX_POSTFIX,
+               setter: setter, index: index, operator: operator));
+    apply(index, arg);
+  }
+
+  @override
+  visitUnresolvedSuperSetterIndexPostfix(
+      Send node,
+      MethodElement getter,
+      Element element,
+      Node index,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_SETTER_INDEX_POSTFIX,
+               getter: getter, index: index, operator: operator));
+    apply(index, arg);
+  }
+
+  @override
+  visitUnresolvedSuperIndexPrefix(
+      Send node,
+      Element element,
+      Node index,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_INDEX_PREFIX,
+               index: index, operator: operator));
+    apply(index, arg);
+  }
+
+  @override
+  visitUnresolvedSuperGetterIndexPrefix(
+      Send node,
+      Element element,
+      MethodElement setter,
+      Node index,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_GETTER_INDEX_PREFIX,
+               setter: setter, index: index, operator: operator));
+    apply(index, arg);
+  }
+
+  @override
+  visitUnresolvedSuperSetterIndexPrefix(
+      Send node,
+      MethodElement getter,
+      Element element,
+      Node index,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_SETTER_INDEX_PREFIX,
+               getter: getter, index: index, operator: operator));
+    apply(index, arg);
+  }
+
+  @override
+  visitIndexPostfix(
+      Send node,
+      Node receiver,
+      Node index,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_INDEX_POSTFIX,
+        receiver: receiver, index: index, operator: operator));
+    apply(receiver, arg);
+    apply(index, arg);
+  }
+
+  @override
+  visitIndexPrefix(
+      Send node,
+      Node receiver,
+      Node index,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_INDEX_PREFIX,
+        receiver: receiver, index: index, operator: operator));
+    apply(receiver, arg);
+    apply(index, arg);
+  }
+
+  @override
+  visitSuperIndexPostfix(
+      Send node,
+      FunctionElement indexFunction,
+      FunctionElement indexSetFunction,
+      Node index,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_INDEX_POSTFIX,
+        getter: indexFunction, setter: indexSetFunction,
+        index: index, operator: operator));
+    apply(index, arg);
+  }
+
+  @override
+  visitSuperIndexPrefix(
+      Send node,
+      FunctionElement indexFunction,
+      FunctionElement indexSetFunction,
+      Node index,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_SUPER_INDEX_PREFIX,
+        getter: indexFunction, setter: indexSetFunction,
+        index: index, operator: operator));
+    apply(index, arg);
+  }
+
+  @override
+  visitUnresolvedClassConstructorInvoke(
+      NewExpression node,
+      Element constructor,
+      DartType type,
+      NodeList arguments,
+      Selector selector,
+      arg) {
+    // TODO(johnniwinther): Test [type] when it is not `dynamic`.
+    visits.add(new Visit(
+        VisitKind.VISIT_UNRESOLVED_CLASS_CONSTRUCTOR_INVOKE,
+        arguments: arguments));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitUnresolvedConstructorInvoke(
+      NewExpression node,
+      Element constructor,
+      DartType type,
+      NodeList arguments,
+      Selector selector,
+      arg) {
+    // TODO(johnniwinther): Test [type] when it is not `dynamic`.
+    visits.add(new Visit(
+        VisitKind.VISIT_UNRESOLVED_CONSTRUCTOR_INVOKE,
+        arguments: arguments));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitConstConstructorInvoke(
+      NewExpression node,
+      ConstructedConstantExpression constant,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_CONST_CONSTRUCTOR_INVOKE,
+                         constant: constant.getText()));
+    super.visitConstConstructorInvoke(node, constant, arg);
+  }
+
+  @override
+  visitBoolFromEnvironmentConstructorInvoke(
+      NewExpression node,
+      BoolFromEnvironmentConstantExpression constant,
+      arg) {
+    visits.add(new Visit(
+        VisitKind.VISIT_BOOL_FROM_ENVIRONMENT_CONSTRUCTOR_INVOKE,
+        constant: constant.getText()));
+    super.visitBoolFromEnvironmentConstructorInvoke(node, constant, arg);
+  }
+
+  @override
+  visitIntFromEnvironmentConstructorInvoke(
+      NewExpression node,
+      IntFromEnvironmentConstantExpression constant,
+      arg) {
+    visits.add(new Visit(
+        VisitKind.VISIT_INT_FROM_ENVIRONMENT_CONSTRUCTOR_INVOKE,
+        constant: constant.getText()));
+    super.visitIntFromEnvironmentConstructorInvoke(node, constant, arg);
+  }
+
+  @override
+  visitStringFromEnvironmentConstructorInvoke(
+      NewExpression node,
+      StringFromEnvironmentConstantExpression constant,
+      arg) {
+    visits.add(new Visit(
+        VisitKind.VISIT_STRING_FROM_ENVIRONMENT_CONSTRUCTOR_INVOKE,
+        constant: constant.getText()));
+    super.visitStringFromEnvironmentConstructorInvoke(node, constant, arg);
+  }
+
+  @override
+  errorNonConstantConstructorInvoke(
+        NewExpression node,
+        Element element,
+        DartType type,
+        NodeList arguments,
+        CallStructure callStructure,
+        arg) {
+    visits.add(new Visit(VisitKind.ERROR_NON_CONSTANT_CONSTRUCTOR_INVOKE,
+        element: element, type: type,
+        arguments: arguments, selector: callStructure));
+    super.errorNonConstantConstructorInvoke(
+        node, element, type, arguments, callStructure, arg);
+  }
+
+  @override
+  visitConstructorIncompatibleInvoke(
+        NewExpression node,
+        ConstructorElement constructor,
+        InterfaceType type,
+        NodeList arguments,
+        CallStructure callStructure,
+        arg) {
+    visits.add(new Visit(VisitKind.VISIT_CONSTRUCTOR_INCOMPATIBLE_INVOKE,
+        element: constructor, type: type,
+        arguments: arguments, selector: callStructure));
+    super.visitConstructorIncompatibleInvoke(
+        node, constructor, type, arguments, callStructure, arg);
+  }
+
+  @override
+  visitFactoryConstructorInvoke(
+      NewExpression node,
+      ConstructorElement constructor,
+      InterfaceType type,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(
+        VisitKind.VISIT_FACTORY_CONSTRUCTOR_INVOKE,
+        element: constructor,
+        type: type,
+        arguments: arguments,
+        selector: callStructure));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitGenerativeConstructorInvoke(
+      NewExpression node,
+      ConstructorElement constructor,
+      InterfaceType type,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(
+        VisitKind.VISIT_GENERATIVE_CONSTRUCTOR_INVOKE,
+        element: constructor,
+        type: type,
+        arguments: arguments,
+        selector: callStructure));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitRedirectingFactoryConstructorInvoke(
+      NewExpression node,
+      ConstructorElement constructor,
+      InterfaceType type,
+      ConstructorElement effectiveTarget,
+      InterfaceType effectiveTargetType,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(
+        VisitKind.VISIT_REDIRECTING_FACTORY_CONSTRUCTOR_INVOKE,
+        element: constructor,
+        type: type,
+        target: effectiveTarget,
+        targetType: effectiveTargetType,
+        arguments: arguments,
+        selector: callStructure));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitRedirectingGenerativeConstructorInvoke(
+      NewExpression node,
+      ConstructorElement constructor,
+      InterfaceType type,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(
+        VisitKind.VISIT_REDIRECTING_GENERATIVE_CONSTRUCTOR_INVOKE,
+        element: constructor,
+        type: type,
+        arguments: arguments,
+        selector: callStructure));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitAbstractClassConstructorInvoke(
+      NewExpression node,
+      ConstructorElement constructor,
+      InterfaceType type,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(
+        VisitKind.VISIT_ABSTRACT_CLASS_CONSTRUCTOR_INVOKE,
+        element: constructor,
+        type: type,
+        arguments: arguments,
+        selector: callStructure));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitUnresolvedRedirectingFactoryConstructorInvoke(
+      NewExpression node,
+      ConstructorElement constructor,
+      InterfaceType type,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(
+        VisitKind.VISIT_UNRESOLVED_REDIRECTING_FACTORY_CONSTRUCTOR_INVOKE,
+        element: constructor,
+        type: type,
+        arguments: arguments,
+        selector: callStructure));
+    apply(arguments, arg);
+  }
+
+  @override
+  visitUnresolvedStaticGetterCompound(
+      Send node,
+      Element element,
+      MethodElement setter,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_STATIC_GETTER_COMPOUND,
+        setter: setter, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitUnresolvedTopLevelGetterCompound(
+      Send node,
+      Element element,
+      MethodElement setter,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_TOP_LEVEL_GETTER_COMPOUND,
+        setter: setter, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitUnresolvedStaticSetterCompound(
+      Send node,
+      MethodElement getter,
+      Element element,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_STATIC_SETTER_COMPOUND,
+        getter: getter, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitUnresolvedTopLevelSetterCompound(
+      Send node,
+      MethodElement getter,
+      Element element,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_TOP_LEVEL_SETTER_COMPOUND,
+        getter: getter, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitStaticMethodCompound(
+      Send node,
+      MethodElement method,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_METHOD_COMPOUND,
+        element: method, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitTopLevelMethodCompound(
+      Send node,
+      MethodElement method,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_METHOD_COMPOUND,
+        element: method, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitUnresolvedStaticGetterPrefix(
+      Send node,
+      Element element,
+      MethodElement setter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_STATIC_GETTER_PREFIX,
+        setter: setter, operator: operator));
+  }
+
+  @override
+  visitUnresolvedTopLevelGetterPrefix(
+      Send node,
+      Element element,
+      MethodElement setter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_TOP_LEVEL_GETTER_PREFIX,
+        setter: setter, operator: operator));
+  }
+
+  @override
+  visitUnresolvedStaticSetterPrefix(
+      Send node,
+      MethodElement getter,
+      Element element,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_STATIC_SETTER_PREFIX,
+        getter: getter, operator: operator));
+  }
+
+  @override
+  visitUnresolvedTopLevelSetterPrefix(
+      Send node,
+      MethodElement getter,
+      Element element,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_TOP_LEVEL_SETTER_PREFIX,
+        getter: getter, operator: operator));
+  }
+
+  @override
+  visitStaticMethodPrefix(
+      Send node,
+      MethodElement method,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_METHOD_PREFIX,
+        element: method, operator: operator));
+  }
+
+  @override
+  visitTopLevelMethodPrefix(
+      Send node,
+      MethodElement method,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_METHOD_PREFIX,
+        element: method, operator: operator));
+  }
+
+  @override
+  visitUnresolvedStaticGetterPostfix(
+      Send node,
+      Element element,
+      MethodElement setter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_STATIC_GETTER_POSTFIX,
+        setter: setter, operator: operator));
+  }
+
+  @override
+  visitUnresolvedTopLevelGetterPostfix(
+      Send node,
+      Element element,
+      MethodElement setter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_TOP_LEVEL_GETTER_POSTFIX,
+        setter: setter, operator: operator));
+  }
+
+  @override
+  visitUnresolvedStaticSetterPostfix(
+      Send node,
+      MethodElement getter,
+      Element element,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_STATIC_SETTER_POSTFIX,
+        getter: getter, operator: operator));
+  }
+
+  @override
+  visitUnresolvedTopLevelSetterPostfix(
+      Send node,
+      MethodElement getter,
+      Element element,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_TOP_LEVEL_SETTER_POSTFIX,
+        getter: getter, operator: operator));
+  }
+
+  @override
+  visitStaticMethodPostfix(
+      Send node,
+      MethodElement method,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_STATIC_METHOD_POSTFIX,
+        element: method, operator: operator));
+  }
+
+  @override
+  visitTopLevelMethodPostfix(
+      Send node,
+      MethodElement method,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_TOP_LEVEL_METHOD_POSTFIX,
+        element: method, operator: operator));
+  }
+
+  @override
+  visitUnresolvedSuperGetterCompound(
+      Send node, Element element,
+      MethodElement setter,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_GETTER_COMPOUND,
+        setter: setter, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitUnresolvedSuperGetterPostfix(
+      Send node,
+      Element element,
+      MethodElement setter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_GETTER_POSTFIX,
+        setter: setter, operator: operator));
+  }
+
+  @override
+  visitUnresolvedSuperGetterPrefix(
+      Send node,
+      Element element,
+      MethodElement setter,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_GETTER_PREFIX,
+        setter: setter, operator: operator));
+  }
+
+  @override
+  visitUnresolvedSuperSetterCompound(
+      Send node, MethodElement getter,
+      Element element,
+      AssignmentOperator operator,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_SETTER_COMPOUND,
+        getter: getter, operator: operator, rhs: rhs));
+    apply(rhs, arg);
+  }
+
+  @override
+  visitUnresolvedSuperSetterPostfix(
+      Send node,
+      MethodElement getter,
+      Element element,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_SETTER_POSTFIX,
+        getter: getter, operator: operator));
+  }
+
+  @override
+  visitUnresolvedSuperSetterPrefix(
+      Send node,
+      MethodElement getter,
+      Element element,
+      IncDecOperator operator,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_UNRESOLVED_SUPER_SETTER_PREFIX,
+        getter: getter, operator: operator));
+  }
+
+  @override
+  visitIfNotNullDynamicPropertyGet(
+      Send node,
+      Node receiver,
+      Selector selector,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_GET,
+        receiver: receiver, name: selector.name));
+    super.visitIfNotNullDynamicPropertyGet(node, receiver, selector, arg);
+  }
+
+  @override
+  visitIfNotNullDynamicPropertySet(
+      Send node,
+      Node receiver,
+      Selector selector,
+      Node rhs,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_SET,
+        receiver: receiver, name: selector.name, rhs: rhs));
+    super.visitIfNotNullDynamicPropertySet(node, receiver, selector, rhs, arg);
+  }
+
+  @override
+  visitIfNotNullDynamicPropertyInvoke(
+      Send node,
+      Node receiver,
+      NodeList arguments,
+      Selector selector,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_INVOKE,
+        receiver: receiver, selector: selector, arguments: arguments));
+    super.visitIfNotNullDynamicPropertyInvoke(
+        node, receiver, arguments, selector, arg);
+  }
+
+  @override
+  visitIfNotNullDynamicPropertyPrefix(
+      Send node,
+      Node receiver,
+      IncDecOperator operator,
+      Selector getterSelector,
+      Selector setterSelector,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_PREFIX,
+        receiver: receiver, operator: operator,
+        getter: getterSelector, setter: setterSelector));
+    super.visitIfNotNullDynamicPropertyPrefix(
+        node, receiver, operator, getterSelector, setterSelector, arg);
+  }
+
+  @override
+  visitIfNotNullDynamicPropertyPostfix(
+      Send node,
+      Node receiver,
+      IncDecOperator operator,
+      Selector getterSelector,
+      Selector setterSelector,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_POSTFIX,
+        receiver: receiver, operator: operator,
+        getter: getterSelector, setter: setterSelector));
+    super.visitIfNotNullDynamicPropertyPostfix(
+        node, receiver, operator, getterSelector, setterSelector, arg);
+  }
+
+  @override
+  visitIfNotNullDynamicPropertyCompound(
+      Send node,
+      Node receiver,
+      AssignmentOperator operator,
+      Node rhs,
+      Selector getterSelector,
+      Selector setterSelector,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_COMPOUND,
+        receiver: receiver, operator: operator, rhs: rhs,
+        getter: getterSelector, setter: setterSelector));
+    super.visitIfNotNullDynamicPropertyCompound(
+        node, receiver, operator, rhs, getterSelector, setterSelector, arg);
+  }
+
+  @override
+  visitIfNull(
+      Send node,
+      Node left,
+      Node right,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_IF_NULL, left: left, right: right));
+    super.visitIfNull(node, left, right, arg);
+  }
+
+  @override
+  visitConstantGet(
+      Send node,
+      ConstantExpression constant,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_CONSTANT_GET,
+        constant: constant.getText()));
+    super.visitConstantGet(node, constant, arg);
+  }
+
+  @override
+  visitConstantInvoke(
+      Send node,
+      ConstantExpression constant,
+      NodeList arguments,
+      CallStructure callStructure,
+      arg) {
+    visits.add(new Visit(VisitKind.VISIT_CONSTANT_INVOKE,
+        constant: constant.getText()));
+    super.visitConstantInvoke(node, constant, arguments, callStructure, arg);
+  }
+}