syncId property
The sync ID of the geodatabase.
Sync ID is available if Geodatabase.isSyncEnabled is true. The sync ID is the same as the replica ID described in the REST documentation. It is used by the geodatabase's service to uniquely identify the geodatabase when carrying out sync operations. It is also used to unregister the geodatabase using the GeodatabaseSyncTask.unregisterGeodatabaseAsync(GUID).
Implementation
Guid? get syncId => _syncId.value;