internal BufferStream(NetworkManagerAsyncSettings settings, Pool <byte[]> buffers)
{
if (settings == null)
{
throw new ArgumentNullException(nameof(settings));
}
if (buffers == null)
{
throw new ArgumentNullException(nameof(buffers));
}
_settings = settings;
_buffers = buffers;
_bufIndex = -1;
TakeNewBuffer();
}
/// <summary>
/// Initializes a new instance of the <see cref="NetworkManagerAsync"/> class with the specified <see cref="System.Net.Sockets.Socket"/>
/// from which messages will be received and sent; <see cref="NetworkManagerAsyncSettings"/> and
/// <see cref="MessageProcessor"/> that is going to process incoming and outgoing messages.
/// </summary>
///
/// <param name="socket">
/// <see cref="System.Net.Sockets.Socket"/> instance from which messages will be received and sent.
/// </param>
///
/// <param name="settings">
/// <see cref="NetworkManagerAsyncSettings"/> instance that is going to be used.
/// </param>
///
/// <param name="processor">
/// <see cref="MessageProcessor"/> instance that is going to process incoming and outgoing messages.
/// </param>
public NetworkManagerAsync(Socket socket, NetworkManagerAsyncSettings settings, MessageProcessor processor)
{
if (socket == null)
{
throw new ArgumentNullException(nameof(socket));
}
if (settings == null)
{
throw new ArgumentNullException(nameof(settings));
}
if (processor == null)
{
throw new ArgumentNullException(nameof(processor));
}
_processor = processor;
_socket = socket;
_settings = settings;
_stats = new NetworkManagerAsyncStatistics();
#if DEBUG
_ident = Guid.NewGuid().ToString();
#endif
_settingsStats = Settings.Statistics;
_receivePool = Settings._receivePool;
_sendPool = Settings._sendPool;
_usedIncomingBuffers = new Pool <byte[]>(4);
_incomingBuffer = new BufferStream(_settings, _usedIncomingBuffers);
// Take a SocketAsyncEventArgs object from the pool or create new instance
// if empty.
var args = _settings.GetArgs();
// Set SocketAsyncEventArgs to write directly
// into the stream buffer.
args.SetBuffer(_incomingBuffer._buf, 0, _settings.BufferSize);
// Begin receiving on the args.
StartReceive(args);
}