Version 0.7 of Mio contains various major changes compared to version 0.6. Overall a large number of API changes have been made to reduce the complexity of the implementation and remove overhead where possible.
Version 0.7 of Mio contains various major changes compared to version 0.6.
Overall a large number of API changes have been made to reduce the complexity of
the implementation and remove overhead where possible.
Interest structure that replaces Ready in registering event sources.
Registry structure that separates the registering and polling functionality.
Waker structure that allows another thread to wake a thread polling Poll.
Unix Domain Socket (UDS) types: UnixDatagram, UnixListener and
UnixStream.
Removed
All code deprecated in 0.6 was removed in 0.7.
Support for Fuchsia was removed as the code was unmaintained.
Support for Bitrig was removed, rustc dropped support for it also.
UnixReady was merged into Ready.
Custom user-space readiness queue was removed, this includes the public
Registration and SetReadiness types.
PollOpt was removed and all registrations use edge-triggers. See the upgrade
guide on how to process event using edge-triggers.
The network types (types in the net module) now support only the same API as
found in the standard library, various methods on the types were removed.
TcpStream now supports vectored I/O.
Poll::poll_interruptible was removed. Instead Poll::poll will now return
an error if one occurs.
From<usize> is removed from Token, the internal field is still public, so
Token(my_token) can still be used.
Changed
Various documentation improvements were made around correct usage of Poll
and registered event sources. It is recommended to reread the documentation of
at least event::Source and Poll.
Mio now uses Rust 2018 and rustfmt for all code.
Event was changed to be a wrapper around the OS event. This means it can be
significantly larger on some OSes.
Ready was removed and replaced with various is_* methods on Event. For
example instead checking for readable readiness using
Event::ready().is_readble(), you would call Event::is_readble().
Ready::is_hup was removed in favour of Event::is_read_closed and
Event::is_write_closed.
The Iterator implementation of Events was changed to return &Event.
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Updates the requirements on mio to permit the latest version.
Release notes
Sourced from mio's releases.
Changelog
Sourced from mio's changelog.
Commits
5da8c49
Release v0.7.0db87265
Remove outdated comment from Poll::pollad56f9c
Update changelog to reflect all changes in 0.7 (#1278)a4f1151
Don't ignore errors in Windows selector (#1277)9bbba42
Expand on documentation (#1264)10df3e1
A partial fix for issue #1191. Do not panic mio on sockstate error, instead k...653b6cf
Accept IPv4 multicast addresses by reference0f4003d
Add comments on how to run the examples9ac8bc7
Make Events' fmt::Debug implementation more usefuld394e2f
Improve changelog wordingDependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
@dependabot rebase
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