src/sync/syncable/syncable_base_write_transaction.h

   1 // Copyright 2013 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_SYNCABLE_BASE_WRITE_TRANSACTION_H_
   6 #define SYNC_SYNCABLE_SYNCABLE_BASE_WRITE_TRANSACTION_H_
   7
   8 #include "sync/base/sync_export.h"
   9 #include "sync/syncable/syncable_base_transaction.h"
  10
  11 namespace syncer {
  12 namespace syncable {
  13
  14 // A base class shared by both ModelNeutralWriteTransaction and
  15 // WriteTransaction.
  16 class SYNC_EXPORT BaseWriteTransaction : public BaseTransaction {
  17  public:
  18   virtual void TrackChangesTo(const EntryKernel* entry) = 0;
  19
  20  protected:
  21   BaseWriteTransaction(
  22       const tracked_objects::Location location,
  23       const char* name,
  24       WriterTag writer,
  25       Directory* directory);
  26   virtual ~BaseWriteTransaction();
  27
  28  private:
  29   DISALLOW_COPY_AND_ASSIGN(BaseWriteTransaction);
  30 };
  31
  32 }  // namespace syncable
  33 }  // namespace syncer
  34
  35 #endif  // SYNC_SYNCABLE_SYNCABLE_BASE_WRITE_TRANSACTION_H_