[−][src]Function itertools::put_back

pub fn put_back<I>(iterable: I) -> PutBack<I::IntoIter>ⓘ
Notable traits for PutBack<I>
impl<I> Iterator for PutBack<I> where
    I: Iterator,     type Item = I::Item;
 where
    I: IntoIterator, 

Create an iterator where you can put back a single item