package lwt
Promises and event-driven I/O
Install
Dune Dependency
Authors
Maintainers
Sources
4.2.1.tar.gz
sha256=6663be42156c7224c4d2c57842e669d99895dbeb87ebeb46deb90c5a0f0830c1
md5=9d648386ca0a9978eb9487de36b781cc
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.