sync/internal_api/public/util/unrecoverable_error_handler.h

   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_UTIL_UNRECOVERABLE_ERROR_HANDLER_H_
   6 #define SYNC_UTIL_UNRECOVERABLE_ERROR_HANDLER_H_
   7
   8 #include <string>
   9
  10 #include "base/location.h"
  11
  12 namespace syncer {
  13
  14 class UnrecoverableErrorHandler {
  15  public:
  16   // Call this when normal operation detects that the chrome model and the
  17   // syncer model are inconsistent, or similar.  The ProfileSyncService will
  18   // try to avoid doing any work to avoid crashing or corrupting things
  19   // further, and will report an error status if queried.
  20   virtual void OnUnrecoverableError(const tracked_objects::Location& from_here,
  21                                     const std::string& message) = 0;
  22   virtual ~UnrecoverableErrorHandler() {}
  23 };
  24
  25 }  // namespace syncer
  26
  27 #endif  // SYNC_UTIL_UNRECOVERABLE_ERROR_HANDLER_H_