171     handle: QBuffer<  field
208         let handle = &*self.queue.handle.borrow();  in submit()  localVariable
224     handle: Rc<RefCell<V4l2OutputQueueHandle<direction::Output>>>,  field
230         let handle = Queue::get_output_mplane_queue(device)  in new()  localVariable
233         let handle = Rc::new(RefCell::new(V4l2OutputQueueHandle::Init(handle)));  in new()  localVariable
238         let handle = self.handle.take();  in reset()  localVariable
280                 let handle = handle.request_buffers_generic::<Vec<MmapHandle>>(  in initialize()  localVariable
297         let handle = &*self.handle.borrow();  in num_free_buffers()  localVariable
304         let handle = &*self.handle.borrow();  in alloc_buffer()  localVariable
314         let handle = &*self.handle.borrow();  in dequeue_buffer()  localVariable
327     handle: DqBuffer<Capture, V4l2VideoFrame<V>>,  field
345     handle: RefCell<V4l2CaptureQueueHandle<direction::Capture, V>>,  field
352         let handle = Queue::get_capture_mplane_queue(device.clone())  in new()  localVariable
355         let handle = RefCell::new(V4l2CaptureQueueHandle::Init(handle));  in new()  localVariable
360         let handle = self.handle.take();  in reset()  localVariable
388                 let handle = handle.request_buffers_generic::<V4l2VideoFrame<V>>(  in initialize()  localVariable
408         let handle = &*self.handle.borrow();  in dequeue_buffer()  localVariable
428         let handle = &*self.handle.borrow();  in queue_buffer()  localVariable
441         let handle = &*self.handle.borrow();  in num_free_buffers()  localVariable