Lines Matching defs:Item
1943 type Item = I::Item;
1944 fn next(&mut self) -> Option<I::Item> {
1950 fn nth(&mut self, n: usize) -> Option<I::Item> {
1953 fn last(self) -> Option<I::Item> {
1959 type Item;
1960 fn last(self) -> Option<Self::Item>;
1964 type Item = I::Item;
1965 default fn last(self) -> Option<I::Item> {
1979 fn last(self) -> Option<I::Item> {
1986 fn next_back(&mut self) -> Option<I::Item> {
1989 fn nth_back(&mut self, n: usize) -> Option<I::Item> {
2038 fn from_iter<T: IntoIterator<Item = I>>(iter: T) -> Self {
2153 type Item = S::Item;
2155 fn poll_next(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Option<Self::Item>> {