lock

utils_atomics

Function lock 

Source 
pub fn lock() -> (Lock, LockSub)
Available on crate feature alloc only.
Expand description

Acquires a Lock and its corresponding LockSub for coordinating access to a shared resource.

ยงExample

use utils_atomics::{Lock, lock};

let (lock, lock_sub) = lock();
std::thread::spawn(move || {
    // Do some work with the shared resource
    lock.wake();
});

// Do some work with the shared resource
lock_sub.wait();