Migrate to 2018 edition. (#924)

* Migrate to 2018 edition.

* Use impl Iterator at one site.

* Fix more rust 2018 idioms.
This commit is contained in:
CrLF0710 2019-06-18 02:27:00 +08:00 committed by Osspial
parent 2e0bbc091f
commit f879bca21c
71 changed files with 411 additions and 436 deletions

View file

@ -11,9 +11,9 @@ use core_video_sys::{
CVDisplayLinkGetNominalOutputVideoRefreshPeriod, CVDisplayLinkRelease,
};
use dpi::{PhysicalPosition, PhysicalSize};
use monitor::VideoMode;
use platform_impl::platform::util::IdRef;
use crate::dpi::{PhysicalPosition, PhysicalSize};
use crate::monitor::VideoMode;
use crate::platform_impl::platform::util::IdRef;
#[derive(Clone, PartialEq)]
pub struct MonitorHandle(CGDirectDisplayID);
@ -35,7 +35,7 @@ pub fn primary_monitor() -> MonitorHandle {
}
impl fmt::Debug for MonitorHandle {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
// TODO: Do this using the proper fmt API
#[derive(Debug)]
struct MonitorHandle {