Method run_process

draw/src/glutin_runtime.rs:345–357

Runs a process in the context of this runtime

(&mut self, future: Fut)

    /// Runs a process in the context of this runtime
    ///
    fn run_process<Fut: 'static+Future<Output=()>>(&mut self, future: Fut) {
        // Box the future for polling
        let future = future.boxed_local();

        // Assign an ID to this future (we use this for waking it up)
        let future_id = NEXT_FUTURE_ID.fetch_add(1, Ordering::Relaxed);

        // Store in the runtime
        self.futures.insert(future_id, future);

        // Perform the initial polling operation on the future
        self.poll_future(future_id);
    }

    ///
    /// Causes the future with the specified ID to be polled