Method check

src/latch.rs:75–81

(&self)

}

impl Latch {
    /// Creates a new latch backed by the provided semaphore.
    pub fn new(semaphore: &'static Semaphore) -> Latch {
        Latch {
            state: AtomicU32::new(LOCKED),
            semaphore,
        }
    }

    /// Checks to see if the latch has been set.