166 use core::pin::Pin;
287     pub fn pin(x: T) -> Pin<Box<T>> {  in pin()
572     pub fn pin_in(x: T, alloc: A) -> Pin<Self>  in pin_in()
1205     pub const fn into_pin(boxed: Self) -> Pin<Self>  in into_pin()
1212         unsafe { Pin::new_unchecked(boxed) }  in into_pin()
1442 impl<T: ?Sized, A: Allocator> From<Box<T, A>> for Pin<Box<T, A>>  implementation
2099     fn resume(mut self: Pin<&mut Self>, arg: R) -> GeneratorState<Self::Yield, Self::Return> {  in resume()
2100         G::resume(Pin::new(&mut *self), arg)  in resume()
2105 impl<G: ?Sized + Generator<R>, R, A: Allocator> Generator<R> for Pin<Box<G, A>>  implementation
2112     fn resume(mut self: Pin<&mut Self>, arg: R) -> GeneratorState<Self::Yield, Self::Return> {  in resume()
2124     fn poll(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Self::Output> {  in poll()
2125         F::poll(Pin::new(&mut *self), cx)  in poll()
2133     fn poll_next(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Option<Self::Item>> {  in poll_next()
2134         Pin::new(&mut **self).poll_next(cx)  in poll_next()