package lwt
Promises and event-driven I/O
Install
Dune Dependency
Authors
Maintainers
Sources
4.2.0.tar.gz
sha256=6d679ec2f33897675066d4c58c1d57d84045727263c16279b23c3a9ce13fb3f0
md5=2ce7827948adc611319f9449e4519070
doc/lwt.unix/Lwt_engine/class-poll_based/index.html
Class Lwt_engine.poll_based
Abstract class for engines based on a poll-like function.
inherit tmethod private virtual poll : (Unix.file_descr * bool * bool) list ->
float ->
(Unix.file_descr * bool * bool) listpoll fds tiomeout, where fds is a list of tuples of the form (fd, check_readable, check_writable), waits for either:
- one of the file descriptor with
check_readableset totrueto become readable - one of the file descriptor with
check_writableset totrueto become writable - timeout to expire
and returns the list of file descriptors with their readable and writable status.