protected virtual void ProfileRetry(Guid profileId, int retryStart, ResourceRetryReason reason)
{
if (mResourceConsumer == null)
{
return;
}
mResourceConsumer.Retry(profileId, retryStart, reason);
}
/// <summary>
/// This method is used to keep incoming threads cycling while the first thread retrieves the entity from
/// the persistence store.
/// </summary>
/// <param name="cacheHolder">The current cache holder.</param>
/// <param name="traceId">The resource traceid</param>
/// <param name="status">The final status.</param>
/// <returns></returns>
private void Gatekeeper(EntityCacheHolder <K, E> cacheHolder, Guid traceId, out ResourceRequestResult status, int attempts = 5)
{
int retryStart = Environment.TickCount;
while (cacheHolder.State != EntityCacheHolderState.Completed && --attempts > 0)
{
cacheHolder.Wait();
mResourceConsumer.Retry(traceId, retryStart, ResourceRetryReason.Timeout);
retryStart = Environment.TickCount;
}
if (cacheHolder.State == EntityCacheHolderState.Completed)
{
status = ResourceRequestResult.Success;
}
else if (attempts <= 0)
{
status = ResourceRequestResult.RetryExceeded;
}
else
{
status = ResourceRequestResult.TaskCancelled;
}
}
/// <summary>
/// This method is called if a session request needs to be retried.
/// </summary>
/// <param name="profileId">The trace id.</param>
/// <param name="retryStart">The retry tick count.</param>
/// <param name="reason">The retry reason.</param>
protected void ProfileRetry(Guid profileId, int retryStart, ResourceRetryReason reason)
{
mResourceConsumer?.Retry(profileId, retryStart, reason);
}