map -package:containers -is:exact -package:charset -package:bytestring -is:exact -package:base -package:basement -package:incipit-base is:exact -package:foldl -package:base-compat-batteries -package:invertible package:psqueues
O(n) Modify every value in the queue.
O(n) Modify every value in the queue.
O(n) Modify every value in the queue.