public SocketListener(ILogger <SocketListener> logger, ILoggerFactory loggerFactory, ConnectionParameters parameters)
{
this.logger = logger ?? throw new ArgumentNullException(nameof(logger));
this.loggerFactory = loggerFactory ?? throw new ArgumentNullException(nameof(loggerFactory));
this.parameters = parameters;
handlers = new ConcurrentDictionary <Guid, SocketHandler>();
}