Module Throttle.T2
We use a phantom type to distinguish between throttles, which have max_concurrent_jobs >= 1, and sequencers, which have max_concurrent_jobs = 1. All operations are available on both. We make the distinction because it is sometimes useful to know from the type of a throttle that it is a sequencer and that at most one job can be running at a time.
val sexp_of_t : ('a -> Ppx_sexp_conv_lib.Sexp.t) -> ('kind -> Ppx_sexp_conv_lib.Sexp.t) -> ('a, 'kind) t -> Ppx_sexp_conv_lib.Sexp.t
include Core_kernel.Invariant.S2 with type ('a, 'b) t := ('a, 'b) t
val invariant : 'a Base__.Invariant_intf.inv -> 'b Base__.Invariant_intf.inv -> ('a, 'b) t Base__.Invariant_intf.inv