public DataManager(string connection) { _elasticConn = _elasticConn ?? ElasticConnection.Instance(new Uri(connection), "music"); //_elasticConn = _elasticConn ?? ElasticConnection.Instance( // resource: settings.ElasticConnectionUri, // index: !string.IsNullOrWhiteSpace(NewIndexName) ? NewIndexName : settings.ElasticIndexAlias); //NewIndexName = !string.IsNullOrWhiteSpace(settings.ElasticIndexAlias) ? settings.ElasticIndexAlias : ""; }
/// <summary> /// Using a singleton pattern over an object lock to ensure no other instance of <c>ElasticConnection</c> /// can be created. /// </summary> /// <param name="resource"></param> /// <returns>The current instance of <c>ElasticConnection</c>.</returns> public static ElasticConnection Instance(Uri resource, string index) { if (_instance == null) { lock (objectLock) { if (_instance == null) { _instance = (string.IsNullOrEmpty(index)) ? new ElasticConnection(resource) : new ElasticConnection(resource, index); } } } return(_instance); }