public static async ValueTask <long> ReceiveAsync(this ITransportChannel channel, Stream content, long length)
{
var result = await channel.TryReceiveAsync(content).ConfigureAwait(false);
if (!result.HasValue)
{
throw new OperationCanceledException();
}
return(result.Value);
}
public static async Task <byte[]> ReceiveMessageAsync(
this ITransportChannel channel)
{
using (var stream = new MemoryStream())
{
await channel.TryReceiveAsync(stream).ConfigureAwait(false);
return(stream.ToArray());
}
}
public static async ValueTask <Maybe <long> > ReceiveMessageAsync(
this ITransportChannel channel,
byte[] buffer,
int offset,
int count)
{
using (var stream = new MemoryStream(buffer, offset, count, writable: true))
{
return(await channel.TryReceiveAsync(stream).ConfigureAwait(false));
}
}
public static async Task <Maybe <byte[]> > TryReceiveMessageAsync(
this ITransportChannel channel)
{
using (var stream = new MemoryStream())
{
var result = await channel.TryReceiveAsync(stream).ConfigureAwait(false);
if (!result.HasValue)
{
return(Nothing.Instance);
}
return(stream.ToArray());
}
}
