简易定时器
```rust extern crate tunmtimer; use tunmtimer::{Factory, Timer, RetTimer, Handler};
struct TimeHandle;
impl tunmtimer::Factory for TimeHandle {
fn ontrigger(&mut self, timer: &mut Timer
struct RepeatTimeHandle {
times: u32,
}
impl tunmtimer::Factory for RepeatTimeHandle {
fn ontrigger(&mut self, timer: &mut Timer
fn main() { println!("ok"); let mut timer = Timer::new(u64::MAX); let time1 = timer.addtimer(Handler::newstep( RepeatTimeHandle{times:0}, 1000000, true, true)); println!("time == {}", time1); loop { timer.ticktime(tunmtimer::nowmicrosecond()); if timer.is_empty() { break; } } } ```