73     pub fn len(&self) -> usize {  in len()  argument
98     pub fn get(&self, index: usize) -> Option<&T> {  in get()
109     pub fn get_mut(&mut self, index: usize) -> Option<&mut T> {  in get_mut()
263     pub fn insert(&mut self, index: usize, value: T)  in insert()  argument
577     fn size_hint(&self) -> (usize, Option<usize>) {  in size_hint()  argument
592     fn len(&self) -> usize {  in len()  argument
627     fn size_hint(&self) -> (usize, Option<usize>) {  in size_hint()  argument
642     fn len(&self) -> usize {  in len()  argument
667     fn size_hint(&self) -> (usize, Option<usize>) {  in size_hint()  argument
682     fn len(&self) -> usize {  in len()  argument
716     fn size_hint(&self) -> (usize, Option<usize>) {  in size_hint()  argument
728     fn len(&self) -> usize {  in len()  argument
792     fn size_hint(&self) -> (usize, Option<usize>) {  in size_hint()  argument
804     fn len(&self) -> usize {  in len()  argument
829     fn len(&self) -> usize {  in len()  argument
898     fn size_hint(&self) -> (usize, Option<usize>) {  in size_hint()  argument
910     fn len(&self) -> usize {  in len()  argument
935     fn len(&self) -> usize {  in len()  argument
1073 impl<T, P> Index<usize> for Punctuated<T, P> {
1076     fn index(&self, index: usize) -> &Self::Output {  in index()
1088 impl<T, P> IndexMut<usize> for Punctuated<T, P> {
1089     fn index_mut(&mut self, index: usize) -> &mut Self::Output {  in index_mut()