private bool PostTrackingRecord(TrackingParticipant participant, RuntimeTrackingProfile runtimeProfile)
{
TrackingRecord originalRecord = _provider._pendingTrackingRecords[_currentRecord];
_currentRecord++;
bool isSuccessful = false;
try
{
TrackingRecord preparedRecord = null;
bool shouldClone = _provider._trackingParticipants.Count > 1;
if (runtimeProfile == null)
{
preparedRecord = shouldClone ? originalRecord.Clone() : originalRecord;
}
else
{
preparedRecord = runtimeProfile.Match(originalRecord, shouldClone);
}
if (preparedRecord != null)
{
IAsyncResult result = participant.BeginTrack(preparedRecord, _timeoutHelper.RemainingTime(), PrepareAsyncCompletion(s_trackingCompleteCallback), this);
if (TD.TrackingRecordRaisedIsEnabled())
{
TD.TrackingRecordRaised(preparedRecord.ToString(), participant.GetType().ToString());
}
if (result.CompletedSynchronously)
{
participant.EndTrack(result);
}
else
{
isSuccessful = true;
return(false);
}
}
isSuccessful = true;
}
finally
{
if (!isSuccessful)
{
_provider.ClearPendingRecords();
}
}
return(true);
}
private static bool OnTrackingComplete(IAsyncResult result)
{
Fx.Assert(!result.CompletedSynchronously, "TrackingAsyncResult.OnTrackingComplete should not get called with a result that is CompletedSynchronously");
FlushPendingRecordsAsyncResult thisPtr = (FlushPendingRecordsAsyncResult)result.AsyncState;
TrackingParticipant participant = thisPtr._provider._trackingParticipants[thisPtr._currentParticipant];
bool isSuccessful = false;
try
{
participant.EndTrack(result);
isSuccessful = true;
}
finally
{
if (!isSuccessful)
{
thisPtr._provider.ClearPendingRecords();
}
}
return(thisPtr.RunLoop());
}
