public ConcurrentRingBufferWriter(int bufferSize, IWaitStrategy waitStrategy)
: base(waitStrategy)
{
_bufferSize = bufferSize;
_nextFree = new Sequence();
_lastFree = new Sequence(bufferSize - 1);
}
public long WaitFor(long position, Sequence sequence)
{
long current;
while ((current = sequence.VolatileGet()) < position)
{
lock (_sync)
{
_waitingQueueSize++;
current = sequence.VolatileGet();
if (position <= current)
{
_waitingQueueSize--;
return current;
}
Monitor.Wait(_sync);
_waitingQueueSize--;
}
}
return current;
}