Struct core::iter::TakeWhileStable [-] [+] [src]

#[must_use = "iterator adaptors are lazy and do nothing unless consumed"]
pub struct TakeWhile<I, P> {
    // some fields omitted
}

An iterator that only accepts elements while predicate is true

Trait Implementations

`impl<I: Iterator, P> Iterator for TakeWhile<I, P> where P: FnMut(&Item) -> bool`

`type Item = Item`

`fn next(&mut self) -> Option<Item>`

`fn size_hint(&self) -> (usize, Option<usize>)`

Derived Implementations

`impl<I: Clone, P: Clone> Clone for TakeWhile<I, P>`

`fn clone(&self) -> TakeWhile<I, P>`

`fn clone_from(&mut self, source: &Self)`