Struct devices::usb::xhci::ring_buffer_stop_cb::RingBufferStopCallback

pub struct RingBufferStopCallback {
    _inner: Arc<Mutex<RingBufferStopCallbackInner>>,
}

RingBufferStopCallback wraps a callback. The callback will be invoked when last instance of RingBufferStopCallback and its clones is dropped.

The callback might not be invoked in certain cases. Don’t depend this for safety.

Fields

_inner: Arc<Mutex<RingBufferStopCallbackInner>>

Implementations

impl RingBufferStopCallback

pub fn new<C: 'static + FnMut() + Send>(cb: C) -> RingBufferStopCallback

Create new callback from closure.

Trait Implementations

impl Clone for RingBufferStopCallback

fn clone(&self) -> RingBufferStopCallback

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.