| [email protected] | 0e7f2b7 | 2012-12-05 05:31:12 | [diff] [blame] | 1 | // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | #ifndef SYNC_TOOLS_NULL_INVALIDATION_STATE_TRACKER_H_ |
| 6 | #define SYNC_TOOLS_NULL_INVALIDATION_STATE_TRACKER_H_ |
| 7 | |
| 8 | #include "base/compiler_specific.h" |
| 9 | #include "base/memory/weak_ptr.h" |
| 10 | #include "sync/notifier/invalidation_state_tracker.h" |
| 11 | |
| 12 | namespace syncer { |
| 13 | |
| 14 | class NullInvalidationStateTracker |
| 15 | : public base::SupportsWeakPtr<NullInvalidationStateTracker>, |
| 16 | public InvalidationStateTracker { |
| 17 | public: |
| 18 | NullInvalidationStateTracker(); |
| 19 | virtual ~NullInvalidationStateTracker(); |
| 20 | |
| 21 | virtual InvalidationStateMap GetAllInvalidationStates() const OVERRIDE; |
| 22 | virtual void SetMaxVersionAndPayload(const invalidation::ObjectId& id, |
| 23 | int64 max_invalidation_version, |
| 24 | const std::string& payload) OVERRIDE; |
| 25 | virtual void Forget(const ObjectIdSet& ids) OVERRIDE; |
| 26 | |
| 27 | virtual std::string GetBootstrapData() const OVERRIDE; |
| 28 | virtual void SetBootstrapData(const std::string& data) OVERRIDE; |
| 29 | |
| 30 | virtual void GenerateAckHandles( |
| 31 | const ObjectIdSet& ids, |
| 32 | const scoped_refptr<base::TaskRunner>& task_runner, |
| 33 | base::Callback<void(const AckHandleMap&)> callback) OVERRIDE; |
| 34 | virtual void Acknowledge(const invalidation::ObjectId& id, |
| 35 | const AckHandle& ack_handle) OVERRIDE; |
| 36 | }; |
| 37 | |
| 38 | } // namespace syncer |
| 39 | |
| 40 | #endif // SYNC_TOOLS_NULL_INVALIDATION_STATE_TRACKER_H_ |
