| // Copyright 2014 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 COMPONENTS_SYNC_ENGINE_IMPL_SYNC_CYCLE_EVENT_H_ |
| #define COMPONENTS_SYNC_ENGINE_IMPL_SYNC_CYCLE_EVENT_H_ |
| |
| #include "components/sync/engine/cycle/sync_cycle_snapshot.h" |
| |
| namespace syncer { |
| |
| struct SyncProtocolError; |
| |
| struct SyncCycleEvent { |
| enum EventCause { |
| //////////////////////////////////////////////////////////////// |
| // Sent on entry of Syncer state machine |
| SYNC_CYCLE_BEGIN, |
| |
| // Sent any time progress is made during a sync cycle. |
| STATUS_CHANGED, |
| |
| // We have reached the SYNCER_END state in the main sync loop. |
| SYNC_CYCLE_ENDED, |
| }; |
| |
| explicit SyncCycleEvent(EventCause cause); |
| ~SyncCycleEvent(); |
| |
| EventCause what_happened; |
| |
| // The last cycle used for syncing. |
| SyncCycleSnapshot snapshot; |
| }; |
| |
| } // namespace syncer |
| |
| #endif // COMPONENTS_SYNC_ENGINE_IMPL_SYNC_CYCLE_EVENT_H_ |