protected override IEnumerator <IteratorAsyncResult <SendAvailabilityMessagePump.SendAsyncResult> .AsyncStep> GetAsyncSteps()
{
using (BrokeredMessage brokeredMessage = SendAvailabilityPairedNamespaceMessageSender.ConvertMessageForPrimary(this.message, this.messageSender.Path))
{
if (brokeredMessage == null || !this.pump.CanPump())
{
}
else
{
MessagingClientEtwProvider.TraceClient(() => MessagingClientEtwProvider.Provider.EventWritePairedNamespaceSendingMessage(this.sequenceNumber, this.messageSender.Path));
SendAvailabilityMessagePump.SendAsyncResult sendAsyncResult = this;
IteratorAsyncResult <SendAvailabilityMessagePump.SendAsyncResult> .BeginCall beginCall = (SendAvailabilityMessagePump.SendAsyncResult thisPtr, TimeSpan t, AsyncCallback c, object s) => thisPtr.messageSender.BeginSend(brokeredMessage, t, c, s);
yield return(sendAsyncResult.CallAsync(beginCall, (SendAvailabilityMessagePump.SendAsyncResult thisPtr, IAsyncResult r) => thisPtr.messageSender.EndSend(r), IteratorAsyncResult <TIteratorAsyncResult> .ExceptionPolicy.Continue));
if (base.LastAsyncStepException != null)
{
MessagingClientEtwProvider.TraceClient(() => MessagingClientEtwProvider.Provider.EventWritePairedNamespaceDestinationSendException(this.pump.options.PrimaryMessagingFactory.Address.ToString(), this.messageSender.Path, base.LastAsyncStepException));
MessagingException lastAsyncStepException = base.LastAsyncStepException as MessagingException;
if (lastAsyncStepException != null)
{
if (!lastAsyncStepException.IsTransient && !(lastAsyncStepException is QuotaExceededException))
{
MessagingClientEtwProvider.TraceClient(() => MessagingClientEtwProvider.Provider.EventWritePairedNamespaceDeadletterException(this.messageSender.MessagingFactory.Address.ToString(), this.messageSender.Path, lastAsyncStepException));
this.message.DeadLetter(SRClient.BacklogDeadletterReasonNotRetryable, SRClient.BacklogDeadletterDescriptionNotRetryable(this.messageSender.Path, lastAsyncStepException.GetType().Name, lastAsyncStepException.Message));
}
base.Complete(base.LastAsyncStepException);
}
else
{
base.Complete(base.LastAsyncStepException);
}
}
else
{
SendAvailabilityMessagePump.SendAsyncResult sendAsyncResult1 = this;
IteratorAsyncResult <SendAvailabilityMessagePump.SendAsyncResult> .BeginCall beginCall1 = (SendAvailabilityMessagePump.SendAsyncResult thisPtr, TimeSpan t, AsyncCallback c, object s) => thisPtr.message.BeginComplete(t, c, s);
yield return(sendAsyncResult1.CallAsync(beginCall1, (SendAvailabilityMessagePump.SendAsyncResult thisPtr, IAsyncResult r) => thisPtr.message.EndComplete(r), IteratorAsyncResult <TIteratorAsyncResult> .ExceptionPolicy.Continue));
if (base.LastAsyncStepException == null)
{
goto Label0;
}
MessagingClientEtwProvider.TraceClient(() => MessagingClientEtwProvider.Provider.EventWritePairedNamespaceDestinationSendException(this.pump.options.PrimaryMessagingFactory.Address.ToString(), this.messageSender.Path, base.LastAsyncStepException));
base.Complete(base.LastAsyncStepException);
}
}
}
Label0:
yield break;
}