Microsoft.AspNet.SignalR.Redis.RedisMessageBus.ConnectToRedisAsync C# (CSharp) Метод

        private async Task ConnectToRedisAsync()
        {
            if (_connection != null)
            {
                _connection.ConnectionFailed -= OnConnectionFailed;
                _connection.ErrorMessage -= OnConnectionError;
                _connection.ConnectionRestored -= OnConnectionRestored;
            }

            _trace.TraceInformation("Connecting...");

            await _connection.ConnectAsync(_connectionString, _trace);

            _trace.TraceInformation("Connection opened");

            _connection.ConnectionFailed += OnConnectionFailed;
            _connection.ErrorMessage += OnConnectionError;
            _connection.ConnectionRestored += OnConnectionRestored;

            await _connection.SubscribeAsync(_key, OnMessage);

            _trace.TraceVerbose("Subscribed to event " + _key);
        }