[Q]

1. QUEUESIZE
2. QUEUE_THREAD_COUNT
3. QUIESCE_TAG_CKPT
4. QUIESCE_TAG_CONTINUE
5. QUIESCE_TAG_NONE
6. QUIESCE_TAG_RESTART
7. QUIESCE_TAG_UNKNOWN
8. QUIT_ON_FIRST_ERROR
9. Query_function
10. Query_thread
11. QueueElement
12. QueueElement_