638     pub fn new_uninit_slice(len: usize) -> Box<[mem::MaybeUninit<T>]> {  in new_uninit_slice()
663     pub fn new_zeroed_slice(len: usize) -> Box<[mem::MaybeUninit<T>]> {  in new_zeroed_slice()
689     pub fn try_new_uninit_slice(len: usize) -> Result<Box<[mem::MaybeUninit<T>]>, AllocError> {  in try_new_uninit_slice()
723     pub fn try_new_zeroed_slice(len: usize) -> Result<Box<[mem::MaybeUninit<T>]>, AllocError> {  in try_new_zeroed_slice()
764     pub fn new_uninit_slice_in(len: usize, alloc: A) -> Box<[mem::MaybeUninit<T>], A> {  in new_uninit_slice_in()  argument
792     pub fn new_zeroed_slice_in(len: usize, alloc: A) -> Box<[mem::MaybeUninit<T>], A> {  in new_zeroed_slice_in()  argument
1413     fn write_usize(&mut self, i: usize) {  in write_usize()  argument
1434     fn write_length_prefix(&mut self, len: usize) {  in write_length_prefix()  argument
1633 impl<T, const N: usize> From<[T; N]> for Box<[T]> {
1654 unsafe fn boxed_slice_as_array_unchecked<T, A: Allocator, const N: usize>(  in boxed_slice_as_array_unchecked()
1666 impl<T, const N: usize> TryFrom<Box<[T]>> for Box<[T; N]> {
1689 impl<T, const N: usize> TryFrom<Vec<T>> for Box<[T; N]> {
1947     fn size_hint(&self) -> (usize, Option<usize>) {  in size_hint()  argument
1950     fn nth(&mut self, n: usize) -> Option<I::Item> {  in nth()
1989     fn nth_back(&mut self, n: usize) -> Option<I::Item> {  in nth_back()
1995     fn len(&self) -> usize {  in len()  argument
2159     fn size_hint(&self) -> (usize, Option<usize>) {  in size_hint()  argument