private IEnumerable <CloudPrintJob> DequeueDeferredPrintQueueJobs(string username)
{
CloudPrintJob job;
ConcurrentQueue <CloudPrintJob> queue;
if (UserDeferredJobs.TryGetValue(username, out queue))
{
while (queue.TryDequeue(out job))
{
yield return(job);
}
}
}
public IEnumerable <CloudPrintJob> GetQueuedJobs(string username)
{
ConcurrentQueue <CloudPrintJob> queue;
if (UserDeferredJobs.TryGetValue(username, out queue))
{
foreach (CloudPrintJob job in queue.AsEnumerable())
{
yield return(job);
}
}
foreach (CloudPrintJob job in PrintJobQueue.AsEnumerable().Where(j => j.Username == username))
{
yield return(job);
}
}