Refactor ModelTypePayloadMap and ObjectIdPayloadMap to StateMaps.

sync/engine/sync_scheduler_impl.h

 // Copyright (c) 2012 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 SYNC_ENGINE_SYNC_SCHEDULER_IMPL_H_
 #define SYNC_ENGINE_SYNC_SCHEDULER_IMPL_H_
 
 #include <string>
 
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/gtest_prod_util.h"
 #include "base/memory/linked_ptr.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/observer_list.h"
 #include "base/time.h"
 #include "base/timer.h"
 #include "sync/engine/net/server_connection_manager.h"
 #include "sync/engine/nudge_source.h"
 #include "sync/engine/sync_scheduler.h"
 #include "sync/engine/syncer.h"
-#include "sync/internal_api/public/base/model_type_payload_map.h"
+#include "sync/internal_api/public/base/model_type_state_map.h"
 #include "sync/internal_api/public/engine/polling_constants.h"
 #include "sync/internal_api/public/util/weak_handle.h"
 #include "sync/sessions/sync_session.h"
 #include "sync/sessions/sync_session_context.h"
 
 namespace syncer {
 
 class SyncSchedulerImpl : public SyncScheduler {
  public:
   // |name| is a display string to identify the syncer thread.  Takes
   // |ownership of |syncer|.
   SyncSchedulerImpl(const std::string& name,
                     sessions::SyncSessionContext* context, Syncer* syncer);
 
   // Calls Stop().
   virtual ~SyncSchedulerImpl();
 
   virtual void Start(Mode mode) OVERRIDE;
   virtual bool ScheduleConfiguration(
       const ConfigurationParams& params) OVERRIDE;
   virtual void RequestStop(const base::Closure& callback) OVERRIDE;
   virtual void ScheduleNudgeAsync(
       const base::TimeDelta& delay,
       NudgeSource source,
       ModelTypeSet types,
       const tracked_objects::Location& nudge_location) OVERRIDE;
-  virtual void ScheduleNudgeWithPayloadsAsync(
+  virtual void ScheduleNudgeWithStatesAsync(
       const base::TimeDelta& delay, NudgeSource source,
-      const ModelTypePayloadMap& types_with_payloads,
+      const ModelTypeStateMap& type_state_map,
       const tracked_objects::Location& nudge_location) OVERRIDE;
   virtual void SetNotificationsEnabled(bool notifications_enabled) OVERRIDE;
 
   virtual base::TimeDelta GetSessionsCommitDelay() const OVERRIDE;
 
   virtual void OnCredentialsUpdated() OVERRIDE;
   virtual void OnConnectionStatusChange() OVERRIDE;
 
   // SyncSession::Delegate implementation.
   virtual void OnSilencedUntil(
@@ skipping 182 matching lines @@
 
   // Coalesces the current job with the pending nudge.
   void InitOrCoalescePendingJob(const SyncSessionJob& job);
 
   // 'Impl' here refers to real implementation of public functions, running on
   // |thread_|.
   void StopImpl(const base::Closure& callback);
   void ScheduleNudgeImpl(
       const base::TimeDelta& delay,
       sync_pb::GetUpdatesCallerInfo::GetUpdatesSource source,
-      const ModelTypePayloadMap& types_with_payloads,
+      const ModelTypeStateMap& type_state_map,
       bool is_canary_job, const tracked_objects::Location& nudge_location);
 
   // Returns true if the client is currently in exponential backoff.
   bool IsBackingOff() const;
 
   // Helper to signal all listeners registered with |session_context_|.
   void Notify(SyncEngineEvent::EventCause cause);
 
   // Callback to change backoff state.
   void DoCanaryJob();
@@ skipping 77 matching lines @@
   scoped_ptr<Syncer> syncer_;
 
   sessions::SyncSessionContext *session_context_;
 
   DISALLOW_COPY_AND_ASSIGN(SyncSchedulerImpl);
 };
 
 }  // namespace syncer
 
 #endif  // SYNC_ENGINE_SYNC_SCHEDULER_IMPL_H_