Struct StatusSender

pub struct StatusSender<S> { /* private fields */ }

A convenience struct around the channel used to send a status S from the worker to the StatusExecutor

Implementations

impl<S> StatusSender<S>

where S: Send,

pub fn send(&self, s: S) -> bool

Send S to the StatusExecutor this will return true as long as the underlying channel exists. You can use the return value to check if the StatusExecutor was dropped.

Examples found in repository

examples/with_std.rs (line 5)

fn takes_a_while(s: StatusSender<String>) -> i32 {
    for i in 0..100 {
        s.send(format!("Currently at {}", i).to_string());
        std::thread::sleep(std::time::Duration::from_millis(13));
    }
    s.send("Done!".to_string());
    100
}

examples/with_panic.rs (line 5)

fn takes_a_while(s: StatusSender<String>) -> i32 {
    for i in 0..100 {
        s.send(format!("Currently at {}", i).to_string());
        std::thread::sleep(std::time::Duration::from_millis(13));
    }
    panic!("something went horrible :D");
}