listener_scheduler  221 sync/notifier/sync_system_resources.h   virtual SyncInvalidationScheduler* listener_scheduler() OVERRIDE;
listener_scheduler   73 sync/notifier/sync_system_resources_unittest.cc       sync_system_resources_.listener_scheduler()->Schedule(
listener_scheduler  145 sync/notifier/sync_system_resources_unittest.cc   sync_system_resources_.listener_scheduler()->Schedule(