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Provides functionality for pausing, stopping, and resuming iterators, readers, and writers.
## Examples
Add this to `Cargo.toml`:
```toml
[dependencies]
halt = "0.5"
```
And this to `main.rs`:
```rust
use std::{io, thread, time::Duration};
fn main() {
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();
}
```
### License
Licensed under either of
* Apache License, Version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or http://www.apache.org/licenses/LICENSE-2.0)
* MIT license ([LICENSE-MIT](LICENSE-MIT) or http://opensource.org/licenses/MIT)
at your option.
### Contribution
Unless you explicitly state otherwise, any contribution intentionally submitted
for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any
additional terms or conditions.