Tweak the `PollEvented::deregister` signature

This commit changes the `PollEvented::deregister` signature from

    fn deregister(self, handle: &Handle) -> io::Result<()>

to

    fn deregister(&self) -> io::Result<()>

Now that the handles are `Send` and `Sync` there's no longer any need to pass it
in (it's already stored in the `PollEvented` itself). Additionally this switches
to `&self` instead of `self` to allow reclamation of the internal resources if
necessary.

0 files changed, 0 insertions, 0 deletions