/// <summary>
/// Asynchronously read from the queue and put the content into
/// the provided StringBuilder.
/// <param name="sb">Hold the read content.</param>
/// <param name="ev">Synchronisation event used by the calling thread.</param>
/// </summary>
public void AsyncRecv(StringBuilder sb, ManualResetEvent ev) {
MessageState ms = new MessageState(this._sock, ev);
ms.Data = sb;
this._sock.BeginReceive(ms.Buffer, 0, 1024, 0,
new AsyncCallback(this.ReceiveCallback), ms);
}
/// <summary>
/// Asynchronously send a message as an XML string.
/// </summary>
/// <param name="xml">Message representation as an XML string.</param>
/// <param name="ev">Synchronisation event used by the calling thread.</param>
public void AsyncSend(string xml, ManualResetEvent ev) {
byte[] buffer = System.Text.Encoding.ASCII.GetBytes(xml);
MessageState ms = new MessageState(this._sock, ev);
this._sock.BeginSend(buffer, buffer.Length, 0, SocketFlags.None,
new AsyncCallback(this.SendCallback), ms);
}