Module Core_profiler.Online

include Core_profiler_disabled.Intf.Profiler_intf with type Delta_timer.state = private Core.Time_ns.t and type Delta_probe.state = private int
module Profiler : sig ... end
module Timer : Core_profiler_disabled.Intf.Probe with type a create_args := a Core_profiler_disabled.Intf.timer_create_args and type a record_args := a Core_profiler_disabled.Intf.timer_record_args

A Timer contains only a time stamp and no extra information; however, it is useful because (in Offline) the current time is recorded when measurements are made.

module Probe : Core_profiler_disabled.Intf.Probe with type a create_args := a Core_profiler_disabled.Intf.probe_create_args and type a record_args := a Core_profiler_disabled.Intf.probe_record_args

A Probe records some integer value that is passed to at along with a timestamp.

module Delta_probe : sig ... end with type state = private int

A Delta is an optimized two-probe group (See Offline.Delta).

module Delta_timer : sig ... end with type state = private Core.Time_ns.t