Deprecate ResolvedVisitor.visitOperatorSend.

pkg/compiler/lib/src/resolved_visitor.dart

 // Copyright (c) 2012, 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;
 
 /// Enum for the visit methods added in [ResolvedVisitor].
 // TODO(johnniwinther): Remove this.
 enum ResolvedKind {
   ASSERT,
   TYPE_LITERAL,
   SUPER,
   OPERATOR,
   TYPE_PREFIX,
   GETTER,
   STATIC,
   CLOSURE,
   DYNAMIC,
   ERROR,
   SEND_SET,
   NEW,
 }
 
 /// Abstract interface for a [ResolvedVisitor].
 // TODO(johnniwinther): Remove this.
 abstract class ResolvedKindVisitor<R> {
   R visitSuperSend(Send node);
+
+  @deprecated
   R visitOperatorSend(Send node);
   R visitGetterSend(Send node);
   R visitClosureSend(Send node);
   R visitDynamicSend(Send node);
   R visitStaticSend(Send node);
   R handleSendSet(SendSet node);
   R handleNewExpression(NewExpression node);
 
   /// Visitor callback for a type literal.
   @deprecated
@@ skipping 139 matching lines @@
       if (sendStructure != null) {
         var arg = sendVisitor == _resolvedKindDispatcher
             ? kindVisitor : sendStructure;
         return sendStructure.dispatch(sendVisitor, node, arg);
       } else {
         return kindVisitor.visitStaticSend(node);
       }
     }
   }
 
-  @deprecated
+  @override
+  R visitOperatorSend(Send node) {
+    return internalError(node, "visitOperaterSend is deprecated");
+  }
+
+  @override
   R visitTypeLiteralSend(Send node) {
     return internalError(node, "visitTypeLiteralSend is deprecated");
   }
 
-  @deprecated
+  @override
   R visitTypePrefixSend(Send node) {
     return internalError(node, "visitTypePrefixSend is deprecated");
   }
 
-  @deprecated
+  @override
   R visitAssertSend(Send node) {
     return internalError(node, "visitAssertSend is deprecated");
   }
 
   bool checkResolvedKind(Node node,
                          ResolvedKind oldKind,
                          ResolvedKind newKind) {
     return invariant(node, oldKind == newKind, message: '$oldKind != $newKind');
   }
 
@@ skipping 560 matching lines @@
 
   @override
   R errorUnresolvedSuperIndex(
       Send node,
       Element function,
       Node index,
       ResolvedKindVisitor<R> visitor) {
     return visitor.visitSuperSend(node);
   }
 }