34     pin::Pin,
349     pub fn into_unique_or_drop(this: Self) -> Option<Pin<UniqueArc<T>>> {  in into_unique_or_drop()
364             Some(Pin::from(UniqueArc {  in into_unique_or_drop()
487 impl<T: ?Sized> From<Pin<UniqueArc<T>>> for Arc<T> {
488     fn from(item: Pin<UniqueArc<T>>) -> Self {  in from()
490         unsafe { Pin::into_inner_unchecked(item).inner }  in from()
710     type PinnedSelf = Pin<Self>;
741     fn write_pin_init<E>(mut self, init: impl PinInit<T, E>) -> Result<Pin<Self::Initialized>, E> {  in write_pin_init()
815     ) -> core::result::Result<Pin<UniqueArc<T>>, E> {  in pin_init_with()
826 impl<T: ?Sized> From<UniqueArc<T>> for Pin<UniqueArc<T>> {  implementation
830         unsafe { Pin::new_unchecked(obj) }  in from()