public static Task WriteBeginAsync(
this IStompFrameWriter writer,
string transaction,
string receipt = null,
IEnumerable <KeyValuePair <string, string> > extraHeaders = null,
CancellationToken?cancellationToken = null)
{
CancellationToken cancelToken = cancellationToken ?? CancellationToken.None;
Frame frame = StompFrameFactory.CreateBegin(transaction, receipt, extraHeaders);
return(writer.WriteAsync(frame, cancelToken));
}
