ValueTask IDataTransferObject.WriteToAsync <TWriter>(TWriter writer, CancellationToken token)
{
Task result;
if (touched)
{
result = Task.FromException(new InvalidOperationException(ExceptionMessages.ReadLogEntryTwice));
}
else
{
touched = true;
result = reader.CopyToAsync(writer, token);
}
return(new ValueTask(result));
}
ValueTask IDataTransferObject.WriteToAsync <TWriter>(TWriter writer, CancellationToken token)
{
ValueTask result;
if (touched)
{
#if NETCOREAPP3_1
result = new (Task.FromException(new InvalidOperationException(ExceptionMessages.ReadLogEntryTwice)));
#else
result = ValueTask.FromException(new InvalidOperationException(ExceptionMessages.ReadLogEntryTwice));
#endif
}
else
{
touched = true;
result = new(reader.CopyToAsync(writer, token));
}
return(result);
}
public override Task CopyToAsync(PipeWriter destination, CancellationToken cancellationToken = default)
{
_socketConnection.EnsureStarted();
return(_reader.CopyToAsync(destination, cancellationToken));
}
Task IAsyncBinaryWriter.CopyFromAsync(PipeReader input, CancellationToken token) => input.CopyToAsync(output, token);