public void IncomingData(byte[] buffer, int offset, int count)
{
lock (_sync)
{
// Must call Add() before bytes are available to consumer, to ensure that Length is >= 0
_bufferSizeControl?.Add(count);
if (count > 0)
{
if (_tail == null)
{
_tail = _memory.Lease();
}
var iterator = new MemoryPoolIterator(_tail, _tail.End);
iterator.CopyFrom(buffer, offset, count);
if (_head == null)
{
_head = _tail;
}
_tail = iterator.Block;
}
else
{
RemoteIntakeFin = true;
}
Complete();
}
}
public void IncomingComplete(int count, Exception error)
{
Action awaitableState;
lock (_sync)
{
// Must call Add() before bytes are available to consumer, to ensure that Length is >= 0
_bufferSizeControl?.Add(count);
if (_pinned != null)
{
_pinned.End += count;
if (_head == null)
{
_head = _tail = _pinned;
}
else if (_tail == _pinned)
{
// NO-OP: this was a read into unoccupied tail-space
}
else
{
Volatile.Write(ref _tail.Next, _pinned);
_tail = _pinned;
}
_pinned = null;
}
if (error != null)
{
SetConnectionError(error);
}
else if (count == 0)
{
FinReceived();
}
awaitableState = Interlocked.Exchange(ref _awaitableState, _awaitableIsCompleted);
}
Complete(awaitableState);
}
