package core_bench

  1. Overview
  2. Docs
package core_bench
Legend:
Library
Module
Module type
Parameter
Class
Class type

A quota can be specified as an amount of wall time, or a number of times to run the function.

(Strictly speaking, for Num_calls n, it is possible that the function is called fewer than n times if the array of measurements fills up. But with default settings for how batches are sized, you don't run into this issue until n is over 1.9e16.)

type t =
  1. | Span of Core.Time_float.Span.t
  2. | Num_calls of int
include Sexplib0.Sexpable.S with type t := t
val t_of_sexp : Sexplib0.Sexp.t -> t
val sexp_of_t : t -> Sexplib0.Sexp.t

Examples:

  • "10" -> Span 10s (float-like: convert to seconds)
  • "1m" -> Span 1m (span-like: keep as span)
  • "5x" -> Num_calls 5
  • "1e9x" -> Num_calls 1_000_000_000
include Core.Stringable.S with type t := t
val of_string : string -> t
val to_string : t -> string
val fulfilled : t -> start:Core.Time_float.t -> num_calls:int -> bool

fulfilled t ~start ~num_calls returns true iff we have fulfilled the quota, given that we *started* at time start and have run the function num_calls times.

val max_count : t -> int

max_count (Num_calls n) returns n, max_count (Span _) returns max_int.

val scale_int : t -> int -> t

Scale by an integer factor

OCaml

Innovation. Community. Security.

GitHub Discord Twitter Peertube RSS
About
Changelog Releases Industrial Users Academic Users Why OCaml
Ecosystem
Packages Community Events OCaml Planet Jobs
Resources
Install OCaml Get Started Platform Tools Language Manual Standard Library API Books Exercises Papers OCaml Playground Logo
Policies
Carbon Footprint Governance Privacy Code of Conduct