TwoPhased.Wmodule X : sig ... endHelper module for values and priorities.
module XY : sig ... endHelper module for values of global contributions.
module H : sig ... endHelper module for priority queues.
module L : sig ... endHelper module for influence lists.
module P : sig ... endHelper module for the stable set and global variable setting deps.
module T : sig ... endHelper module for variable setting deps.
module D : sig ... endHelper module for the domain.