val every' : ?start:unit Async_kernel__Types.Deferred.t->?stop:unit Async_kernel__Types.Deferred.t->?continue_on_error:bool->?finished:unit Async_kernel.Ivar.t->Core_kernel.Int63.t->(unit ->unit Async_kernel__Types.Deferred.t)-> unit
val every : ?start:unit Async_kernel__Types.Deferred.t->?stop:unit Async_kernel__Types.Deferred.t->?continue_on_error:bool->Core_kernel.Int63.t->(unit -> unit)-> unit
val run_at_intervals' : ?start:Core_kernel.Int63.t->?stop:unit Async_kernel__Types.Deferred.t->?continue_on_error:bool->Core_kernel.Int63.t->(unit ->unit Async_kernel__Types.Deferred.t)-> unit
val run_at_intervals : ?start:Core_kernel.Int63.t->?stop:unit Async_kernel__Types.Deferred.t->?continue_on_error:bool->Core_kernel.Int63.t->(unit -> unit)-> unit