Method exec_async

src/queue.rs:157–162

Submits a closure for asynchronous execution on self and returns immediately.

(&self, work: F)

    /// Submits a closure for asynchronous execution on self and returns
    /// immediately.
    pub fn exec_async<F>(&self, work: F) where F: 'static + Send + FnOnce() {
        let (context, work) = context_and_function(work);
        unsafe {
            dispatch_async_f(self.ptr, context, work);
        }
    }

    /// After the specified delay, submits a closure for asynchronous execution
    /// on self.