public EioContext(Loop parent)
{
eioHandlerCb = EioHandler;
outstanding = new ConcurrentQueue<Action> ();
pulse = new AsyncWatcher (parent, eioHandlerCb);
pulse.Start ();
}
public Boundary( IOLoop loop, int maxWorkPerLoop )
{
asyncWatcher = new AsyncWatcher ((LibEvLoop)loop.EventLoop, ( l, w, et ) => ProcessWork());
asyncWatcher.Start ();
workQueue = new ConcurrentQueue<Action> ();
this.maxWorkPerLoop = maxWorkPerLoop;
}
public HttpResponse(IHttpTransaction transaction, IOStream stream)
{
Transaction = transaction;
IOStream = stream;
StatusCode = 200;
WriteHeaders = true;
Headers = new HttpHeaders ();
Stream = new HttpResponseStream (this, IOStream);
Stream.Chunked = (transaction.Request.MajorVersion > 0 && transaction.Request.MinorVersion > 0);
end_watcher = new AsyncWatcher (IOLoop.Instance.EventLoop, OnEnd);
end_watcher.Start ();
}
public void Dispose()
{
if (idle_watcher != null) {
idle_watcher.Dispose ();
idle_watcher = null;
}
if (want_poll_watcher != null) {
want_poll_watcher.Dispose ();
want_poll_watcher = null;
}
if (done_poll_watcher != null) {
want_poll_watcher.Dispose ();
done_poll_watcher = null;
}
}
private void OnWantPoll(Loop loop, AsyncWatcher watcher, EventTypes revents)
{
if (eio_poll () == -1) {
Console.WriteLine ("OnWantPoll: starting idle watcher");
idle_watcher.Start ();
}
}
public HttpEntity()
{
end_watcher = new AsyncWatcher (IOLoop.Instance.EventLoop, OnEnd);
end_watcher.Start ();
}
void EioHandler(AsyncWatcher watcher, EventTypes events)
{
var count = outstanding.Count;
while (count-- > 0) {
Action cb;
outstanding.TryDequeue (out cb);
try {
cb ();
} catch (System.Exception e) {
Console.WriteLine ("Exception in eio callback:");
Console.WriteLine (e.StackTrace);
}
}
}
internal override void OnEnd(Loop loop, AsyncWatcher watcher, EventTypes revents)
{
if (!Stream.Chunked)
Headers.ContentLength = Stream.Length;
Stream.End (Transaction.OnResponseFinished);
}
private void OnEnd(Loop loop, AsyncWatcher watcher, EventTypes revents)
{
if (!Stream.Chunked) {
Headers.ContentLength = Stream.Length;
WriteMetadata ();
}
Stream.End (Transaction.OnResponseFinished);
}
