sync_core_ 50 sync/internal_api/public/sync_core_proxy.h base::WeakPtr<SyncCore> sync_core_; sync_core_ 29 sync/internal_api/sync_core_proxy.cc sync_core_, sync_core_ 404 sync/internal_api/sync_manager_impl.cc sync_core_.reset(new SyncCore(model_type_registry_.get())); sync_core_ 1055 sync/internal_api/sync_manager_impl.cc return sync_core_->AsWeakPtr(); sync_core_ 317 sync/internal_api/sync_manager_impl.h scoped_ptr<SyncCore> sync_core_;