128 pub struct Arc<T: ?Sized> {  struct
129     ptr: NonNull<ArcInner<T>>,  argument
130     _p: PhantomData<ArcInner<T>>,  argument
175 impl<T: ?Sized + Unsize<U>, U: ?Sized> core::ops::CoerceUnsized<Arc<U>> for Arc<T> {}  implementation
178 impl<T: ?Sized + Unsize<U>, U: ?Sized> core::ops::DispatchFromDyn<Arc<U>> for Arc<T> {}  implementation
184 unsafe impl<T: ?Sized + Sync + Send> Send for Arc<T> {}  implementation
191 unsafe impl<T: ?Sized + Sync + Send> Sync for Arc<T> {}  implementation
193 impl<T> Arc<T> {  impl
214 impl<T: ?Sized> Arc<T> {  implementation
335 impl<T: 'static> ForeignOwnable for Arc<T> {  implementation
360 impl<T: ?Sized> Deref for Arc<T> {  implementation
370 impl<T: ?Sized> AsRef<T> for Arc<T> {  implementation
376 impl<T: ?Sized> Clone for Arc<T> {  implementation
388 impl<T: ?Sized> Drop for Arc<T> {  implementation
409 impl<T: ?Sized> From<UniqueArc<T>> for Arc<T> {  implementation
415 impl<T: ?Sized> From<Pin<UniqueArc<T>>> for Arc<T> {  implementation
535 impl<T: ?Sized> From<ArcBorrow<'_, T>> for Arc<T> {  implementation
741 impl<T: fmt::Display + ?Sized> fmt::Display for Arc<T> {  implementation
753 impl<T: fmt::Debug + ?Sized> fmt::Debug for Arc<T> {  implementation