package eio

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val make : unit -> t

make () is a new clock.

The time is initially set to 0.0 and doesn't change except when you call advance or set_time.

val advance : t -> unit

advance t sets the time to the next scheduled event (adding any due fibers to the run queue).

  • raises Invalid_argument

    if nothing is scheduled.

val try_advance : t -> bool

Like advance, but returns false instead of raising an exception.

val set_time : t -> Mtime.t -> unit

set_time t time sets the time to time (adding any due fibers to the run queue).