package lwt

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in-package search v0.2.0

Promises and event-driven I/O

Install

dune-project

Dependency

github.com Readme MIT License Edit opam file Versions (25)

Authors

Maintainers

Sources

5.6.0.tar.gz

md5=e63979ee40a80d5b9e9e5545f33323b4

sha512=d616389bc9e0da11f25843ab7541ac2d40c9543700a89455f14115b339bbe58cef2b8acf0ae97fd54e15a4cb93149cfe1ebfda301aa93933045f76b7d9344160

doc/lwt.unix/Lwt_gc/index.html

Module `Lwt_gc`Source

Interaction with the garbage collector

This module offers a convenient way to add a finaliser launching a thread to a value, without having to use Lwt_unix.run in the finaliser.

Sourceval finalise : ('a -> unit Lwt.t) -> 'a -> unit

finalise f x ensures f x is evaluated after x has been garbage collected. If f x yields, then Lwt will wait for its termination at the end of the program.

Note that f x is not called at garbage collection time, but later in the main loop.

Sourceval finalise_or_exit : ('a -> unit Lwt.t) -> 'a -> unit

finalise_or_exit f x call f x when x is garbage collected or (exclusively) when the program exits.