System.Net.WebSockets.WebSocketHandle.ReceiveAsync C# (CSharp) Method

        public Task<WebSocketReceiveResult> ReceiveAsync(ArraySegment<byte> buffer, CancellationToken cancellationToken) =>
            _webSocket.ReceiveAsync(buffer, cancellationToken);

 public override Task <WebSocketReceiveResult> ReceiveAsync(ArraySegment <byte> buffer,
                                                            CancellationToken cancellationToken)
 {
     ThrowIfNotConnected();
     WebSocketValidate.ValidateArraySegment <byte>(buffer, "buffer");
     return(_innerWebSocket.ReceiveAsync(buffer, cancellationToken));
 }