package caqti
Install
Dune Dependency
Authors
Maintainers
Sources
sha256=b8ea432820154ec095132c4f7b244b06cd8553e0b2035185b844d9c4f30af8bb
sha512=b7e3ad8e6a9b587db2d517e15cd42df2945148f9223b2fa6f4bc2bcdd2709d53549cca4b65e54511d22466e4c9aa7f0b9c17305a07505519d8bf81d95de629b8
doc/caqti.platform/Caqti_platform/Switch/Make/index.html
Module Switch.MakeSource
Parameters
Signature
Explicit Construction and Release
These functions are somewhat unsafe, since they don't enforce lifetime by passing a new switch as an argument to the user. They are nevertheless useful for applications which haven't been switch to the EIO-style resource handling discipline, esp. when dealing with connection pools. The caqti-eio package uses Eio.Switch which lacks these functions.
release sw calls all cleanup handlers on sw in reverse order of registration and marks the switch as being off.
EIO-Compatible Interface
run f calls f with a fresh switch which will be released upon exit or in case of failure.
on_release_cancellable sw f registers f to be called upon the evetual release of sw unless remove_hook is called on the returned hook before that happen.
Given a hook returned by on_release_cancellable, remove_hook hook cancels the cleanup registered by that call.