package caqti

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Unified interface to relational database libraries

Install

dune-project

Dependency

github.com Edit opam file Versions (24)

Authors

Maintainers

P

Petter A. Urkedal <paurkedal@gmail.com>

Sources

caqti-v2.3.2.tbz

sha256=8f6c1724b59ac22a5c657c9e53b9a1706e39ecd462e82958b0cea88e43f0aba7

sha512=75b968ab37ae94cadcaabbcce0f91b1ffa4334ed69e441bdeb823077eb7675264282efb0fab3baaaad446582cfb427769e19f22c8c194a316ac2248c3fba5cf8

doc/caqti.platform/Caqti_platform/Pool/Make/argument-2-_/index.html

Parameter `Make._`

type t

A handle for cancelling the alarm if supported.

val schedule : 
  sw:System.Switch.t ->
  stdenv:System.stdenv ->
  Mtime.t ->
  (unit -> unit) ->
  t

If supported, schedule ~sw ~stdenv time f schedules f to be run at time and returns a handle which can be used to unschedule it. The caqti-blocking implementation does nothing. The pool implementation using it makes additional opportunistic calls to the handler. This function must insert a yield before running the function even if the delay is non-positive.

val unschedule : t -> unit

Cancels the alarm if supported. This is only used for early clean-up, so the implementation may choose to let it time out instead.