sync/syncable/transaction_observer.h

   1 // Copyright 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_SYNCABLE_TRANSACTION_OBSERVER_H_
   6 #define SYNC_SYNCABLE_TRANSACTION_OBSERVER_H_
   7
   8 #include "sync/base/sync_export.h"
   9 #include "sync/internal_api/public/base/model_type.h"
  10 #include "sync/syncable/write_transaction_info.h"
  11
  12 namespace syncer {
  13 namespace syncable {
  14
  15 class SYNC_EXPORT_PRIVATE TransactionObserver {
  16  public:
  17   virtual void OnTransactionWrite(
  18       const ImmutableWriteTransactionInfo& write_transaction_info,
  19       ModelTypeSet models_with_changes) = 0;
  20  protected:
  21   virtual ~TransactionObserver() {}
  22 };
  23
  24 }  // namespace syncable
  25 }  // namespace syncer
  26
  27 #endif  // SYNC_SYNCABLE_TRANSACTION_OBSERVER_H_