public void Subscribe(ISubscriber <T> s)
{
var current = Volatile.Read(ref main);
if (current == null)
{
var next = new PublisherReplayMain(bufferSize);
current = Interlocked.CompareExchange(ref main, next, null);
if (current == null)
{
current = next;
}
}
current.Subscribe(s);
}
public void Connect(Action <IDisposable> onConnect)
{
for (;;)
{
var current = Volatile.Read(ref main);
if (current == null || current.IsTerminated())
{
var next = new PublisherReplayMain(bufferSize);
if (Interlocked.CompareExchange(ref main, next, current) != current)
{
continue;
}
current = next;
}
onConnect(current);
if (current.TryConnect())
{
source.Subscribe(current);
}
}
}
public PublisherReplayInner(ISubscriber <T> actual, PublisherReplayMain parent)
{
this.actual = actual;
this.parent = parent;
}
