Index: sync/notifier/ack_handler.h |
diff --git a/sync/notifier/ack_handler.h b/sync/notifier/ack_handler.h |
deleted file mode 100644 |
index f1fc16fa702d294e5a96bb3188de3af85f3dc809..0000000000000000000000000000000000000000 |
--- a/sync/notifier/ack_handler.h |
+++ /dev/null |
@@ -1,42 +0,0 @@ |
-// Copyright 2013 The Chromium Authors. All rights reserved. |
-// Use of this source code is governed by a BSD-style license that can be |
-// found in the LICENSE file. |
- |
-#ifndef SYNC_NOTIFIER_ACK_HANDLER_H_ |
-#define SYNC_NOTIFIER_ACK_HANDLER_H_ |
- |
-#include <vector> |
- |
-#include "sync/base/sync_export.h" |
- |
-namespace invalidation { |
-class ObjectId; |
-} // namespace invalidation |
- |
-namespace syncer { |
- |
-class AckHandle; |
- |
-// An interface for classes that keep track of invalidation acknowledgements. |
-// |
-// We don't expect to support more than one "real" implementation of AckHandler, |
-// but this interface is very useful for testing and implementation hiding. |
-class SYNC_EXPORT AckHandler { |
- public: |
- AckHandler(); |
- virtual ~AckHandler() = 0; |
- |
- // Record the local acknowledgement of an invalidation identified by |handle|. |
- virtual void Acknowledge( |
- const invalidation::ObjectId& id, |
- const AckHandle& handle) = 0; |
- |
- // Record the drop of an invalidation identified by |handle|. |
- virtual void Drop( |
- const invalidation::ObjectId& id, |
- const AckHandle& handle) = 0; |
-}; |
- |
-} // namespace syncer |
- |
-#endif // SYNC_NOTIFIER_ACK_HANDLER_H_ |