14 use core::pin::Pin;
287     pub fn pin(x: T, flags: Flags) -> Result<Pin<Box<T, A>>, AllocError>  in pin()
340     ) -> Result<Pin<Box<[T], A>>, E>  in pin_slice()
368         Ok(Pin::from(unsafe { Box::from_raw(slice) }))  in pin_slice()
373     pub fn into_pin(this: Self) -> Pin<Self> {  in into_pin()
417 impl<T, A> From<Box<T, A>> for Pin<Box<T, A>>  implementation
429         unsafe { Pin::new_unchecked(b) }  in from()
448     fn write_pin_init<E>(mut self, init: impl PinInit<T, E>) -> Result<Pin<Self::Initialized>, E> {  in write_pin_init()
462     type PinnedSelf = Pin<Self>;
465     fn try_pin_init<E>(init: impl PinInit<T, E>, flags: Flags) -> Result<Pin<Self>, E>  in try_pin_init()
522 unsafe impl<T: 'static, A> ForeignOwnable for Pin<Box<T, A>>  implementation
527     type Borrowed<'a> = Pin<&'a T>;
528     type BorrowedMut<'a> = Pin<&'a mut T>;
532         Box::into_raw(unsafe { Pin::into_inner_unchecked(self) }).cast()  in into_foreign()
538         unsafe { Pin::new_unchecked(Box::from_raw(ptr.cast())) }  in from_foreign()
541     unsafe fn borrow<'a>(ptr: *mut c_void) -> Pin<&'a T> {  in borrow()
549         unsafe { Pin::new_unchecked(r) }  in borrow()
552     unsafe fn borrow_mut<'a>(ptr: *mut c_void) -> Pin<&'a mut T> {  in borrow_mut()
561         unsafe { Pin::new_unchecked(r) }  in borrow_mut()