:: Ord a => [a] -> [a] -package:Cabal -is:exact -package:extra -package:ghc -package:containers -package:incipit-base -package:basement package:lifted-base is:exact

Generalized version of runInBoundThread.
Generalized version of runInUnboundThread.
Generalized version of mask_.
Generalized version of uninterruptibleMask_.