0.1.0 - This version may not be safe as it has not been updated for a long time. Find out if your coding project uses this component and get notified of any reported security vulnerabilities with Meterian-X Open Source Security Platform
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MPL-2.0 - Mozilla Public License 2.0Swap ownership of data between threads in Rust.
This crate allows threads to swap ownership of data without a transitory state where the thread owns nothing.
extern crate swapper;
pub fn main() {
let (ab, ba) = swapper::swapper();
std::thread::spawn(move || {
let mut a = String::from("hello");
ab.swap(&mut a).unwrap();
assert_eq!(a, "world");
});
let mut b = String::from("world");
ba.swap(&mut b).unwrap();
assert_eq!(b, "hello");
}