Function scc::ebr::suspend

pub fn suspend() -> bool

Suspends the garbage collector of the current thread.

If returns false if there is an active Guard in the thread. Otherwise, it passes all its retired instances to a free flowing garbage container that can be cleaned up by other threads.

Examples

use scc::ebr::{suspend, Guard, Shared};

assert!(suspend());

{
    let shared: Shared<usize> = Shared::new(47);
    let guard = Guard::new();
    shared.release(&guard);
    assert!(!suspend());
}

assert!(suspend());

let new_shared: Shared<usize> = Shared::new(17);
let guard = Guard::new();
new_shared.release(&guard);