mirror of https://github.com/rust-lang/rust
40 lines
647 B
Rust
40 lines
647 B
Rust
//@ run-pass
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#![allow(dead_code)]
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//@ pretty-expanded FIXME #23616
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pub trait EventLoop {
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fn dummy(&self) { }
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}
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pub struct UvEventLoop {
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uvio: isize
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}
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impl UvEventLoop {
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pub fn new() -> UvEventLoop {
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UvEventLoop {
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uvio: 0
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}
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}
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}
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impl EventLoop for UvEventLoop {
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}
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pub struct Scheduler {
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event_loop: Box<dyn EventLoop+'static>,
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}
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impl Scheduler {
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pub fn new(event_loop: Box<dyn EventLoop+'static>) -> Scheduler {
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Scheduler {
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event_loop: event_loop,
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}
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}
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}
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pub fn main() {
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let _sched = Scheduler::new(Box::new(UvEventLoop::new()) as Box<dyn EventLoop>);
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}
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