public override async Task <TDroplet> Drip()
{
{
byte[] buf = new byte[ChunkSize];
try
{
if (DataAvailable(SourceStream) && await SourceStream.ReadAsync(buf, 0, ChunkSize) > 0)
{
return(ReadAdapter(buf));
}
}
catch { /* Fall down to InterruptFlow() */ }
}
await InterruptFlow(); return(default);
public override async Task <int> ReadAsync(byte[] buffer, int offset, int count, CancellationToken cancellationToken)
{
if (buffer is null)
{
throw new ArgumentNullException(nameof(buffer));
}
var read = await SourceStream
.ReadAsync(buffer, offset, count, cancellationToken)
.ConfigureAwait(false);
await outStream
.WriteAsync(buffer, offset, read, cancellationToken)
.ConfigureAwait(false);
return(read);
}