Service.RepoSourceThis is the description of a job. A job dispatch is a job description and some arguments/input.
This is the actual job instance that is derived from the job description 'a Job.t and some input. This needs to be serialized and persisted for persistent job queues.
module MakeMariaDb
(DbService : Data.Db.Service.Sig.SERVICE)
(RepoService : Data.Repo.Service.Sig.SERVICE)
(MigrationService : Data.Migration.Service.Sig.SERVICE) :
sig ... end