Module Alternating_primary_backup_assignment

module Alternating_primary_backup_assignment: Alternating_primary_backup_assignment


role assignment for systems with a primary and backup instances that switch roles daily for ease of deploying new versions.
type 'a t = {
   primary :'a;
   backup :'a;
}
val select : Core.Date.t ->
slot1:'a -> slot2:'a -> 'a t