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fix for Iterator now using associated types

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Mike Dilger 2015-01-05 15:46:46 +13:00
parent 2174177fda
commit 53482b2a46
1 changed files with 7 additions and 3 deletions
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10
src/lib.rs
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@ -2,6 +2,7 @@
#![feature(globs)] #![feature(globs)]
#![feature(phase)] #![feature(phase)]
#![unstable] #![unstable]
#![feature(associated_types)]
//! The purpose of this library is to provide an OpenGL context on as many //! The purpose of this library is to provide an OpenGL context on as many
//! platforms as possible. //! platforms as possible.
@ -641,7 +642,8 @@ pub struct PollEventsIterator<'a> {
data: RingBufIter<Event>, data: RingBufIter<Event>,
} }
impl<'a> Iterator<Event> for PollEventsIterator<'a> { impl<'a> Iterator for PollEventsIterator<'a> {
type Item = Event;
fn next(&mut self) -> Option<Event> { fn next(&mut self) -> Option<Event> {
self.data.next() self.data.next()
} }
@ -654,7 +656,8 @@ pub struct WaitEventsIterator<'a> {
data: RingBufIter<Event>, data: RingBufIter<Event>,
} }
impl<'a> Iterator<Event> for WaitEventsIterator<'a> { impl<'a> Iterator for WaitEventsIterator<'a> {
type Item = Event;
fn next(&mut self) -> Option<Event> { fn next(&mut self) -> Option<Event> {
self.data.next() self.data.next()
} }
@ -669,7 +672,8 @@ pub struct AvailableMonitorsIter {
} }
#[cfg(feature = "window")] #[cfg(feature = "window")]
impl Iterator<MonitorID> for AvailableMonitorsIter { impl Iterator for AvailableMonitorsIter {
type Item = MonitorID;
fn next(&mut self) -> Option<MonitorID> { fn next(&mut self) -> Option<MonitorID> {
self.data.next().map(|id| MonitorID(id)) self.data.next().map(|id| MonitorID(id))
} }