[−][src]Trait rustc_hir::pat_util::EnumerateAndAdjustIterator

pub trait EnumerateAndAdjustIterator {
    pub fn enumerate_and_adjust(
        self, 
        expected_len: usize, 
        gap_pos: Option<usize>
    ) -> EnumerateAndAdjust<Self>ⓘ
Notable traits for EnumerateAndAdjust<I>
impl<I> Iterator for EnumerateAndAdjust<I> where
    I: Iterator,     type Item = (usize, <I as Iterator>::Item);

    where
        Self: Sized;
}

Required methods

pub fn enumerate_and_adjust(
    self,
    expected_len: usize,
    gap_pos: Option<usize>
) -> EnumerateAndAdjust<Self>ⓘ

Notable traits for EnumerateAndAdjust<I>

impl<I> Iterator for EnumerateAndAdjust<I> where
    I: Iterator,  type Item = (usize, <I as Iterator>::Item);
 where
    Self: Sized, [src]

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Implementors

impl<T: ExactSizeIterator> EnumerateAndAdjustIterator for T[src]

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