public FindResponsesSendAsyncResult(
ProbeDuplexAsyncResult <TProbeMessage, TResponseChannel> probeDuplexAsyncResult,
AsyncCallback callback,
object state)
: base(
probeDuplexAsyncResult.context.MaxResponseDelay,
probeDuplexAsyncResult.findRequest.MatchingEndpoints,
callback,
state)
{
this.probeDuplexAsyncResult = probeDuplexAsyncResult;
this.Start(this.probeDuplexAsyncResult.timeoutHelper.RemainingTime());
}
static void OnFindCompleted(IAsyncResult result)
{
if (result.CompletedSynchronously)
{
return;
}
else
{
ProbeDuplexAsyncResult <TProbeMessage, TResponseChannel> thisPtr =
(ProbeDuplexAsyncResult <TProbeMessage, TResponseChannel>)result.AsyncState;
thisPtr.FinishFind(result);
}
}
static bool OnSendFindResponsesCompleted(IAsyncResult result)
{
FindResponsesSendAsyncResult.End(result);
ProbeDuplexAsyncResult <TProbeMessage, TResponseChannel> thisPtr =
(ProbeDuplexAsyncResult <TProbeMessage, TResponseChannel>)result.AsyncState;
if (thisPtr.findException != null)
{
throw FxTrace.Exception.AsError(thisPtr.findException);
}
return(true);
}
public ProxyAnnouncementsSendAsyncResult(
ProbeDuplexAsyncResult <TProbeMessage, TResponseChannel> probeDuplexAsyncResult,
Collection <EndpointDiscoveryMetadata> redirectionEndpoints,
AsyncCallback callback,
object state)
: base(
redirectionEndpoints.Count,
probeDuplexAsyncResult.context.MaxResponseDelay,
callback,
state)
{
this.probeDuplexAsyncResult = probeDuplexAsyncResult;
this.redirectionEndpoints = redirectionEndpoints;
this.Start(this.probeDuplexAsyncResult.timeoutHelper.RemainingTime());
}
static bool OnShouldRedirectFindCompleted(IAsyncResult result)
{
Collection <EndpointDiscoveryMetadata> redirectionEndpoints = null;
ProbeDuplexAsyncResult <TProbeMessage, TResponseChannel> thisPtr =
(ProbeDuplexAsyncResult <TProbeMessage, TResponseChannel>)result.AsyncState;
if (thisPtr.multicastSuppressionImpl.EndShouldRedirectFind(result, out redirectionEndpoints))
{
return(thisPtr.SendProxyAnnouncements(redirectionEndpoints));
}
else
{
return(thisPtr.ProcessFindRequest());
}
}
public DuplexFindContext(FindCriteria criteria, ProbeDuplexAsyncResult <TProbeMessage, TResponseChannel> probeDuplexAsyncResult)
: base(criteria)
{
this.matchingEndpoints = new InputQueue <EndpointDiscoveryMetadata>();
this.probeDuplexAsyncResult = probeDuplexAsyncResult;
}