Crate halt

Provides functionality for pausing, stopping, and resuming iterators, readers, and writers.

use std::{io, thread, time::Duration};

let mut halt = halt::new(io::repeat(0));
let remote = halt.remote();
thread::spawn(move || io::copy(&mut halt, &mut io::sink()).unwrap());

thread::sleep(Duration::from_secs(5));
remote.pause();
thread::sleep(Duration::from_secs(5));
remote.resume();
thread::sleep(Duration::from_secs(5));

Structs

Halt

A wrapper that makes it possible to pause, stop, and resume iterators, readers, and writers.

Remote

A remote that allows for pausing, stopping, and resuming the Halt wrapper from another thread.

Functions

new

Returns a new Halt wrapper around T.