internal void AddConfig(SyncConfiguration conf) { if (!_watchers.ContainsKey(conf.LocalFolder)) { _watchers.Add(conf.LocalFolder, new SyncServiceFileWatcher(this, conf)); } MetadataStore.DeleteChangeTokenForFolder(conf.LocalFolder); if (!_syncManagers.ContainsKey(conf.LocalFolder)) { return; } _syncManagers.Remove(conf.LocalFolder); }