Struct std::str::GraphemesUnstable

pub struct Graphemes<'a> {
    // some fields omitted
}

External iterator for a string's grapheme clusters.

Trait Implementations

impl<'a> Iterator for Graphemes<'a>

type Item = &'a str

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

fn next(&mut self) -> Option<&'a str>

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

impl<'a> DoubleEndedIterator for Graphemes<'a>

fn next_back(&mut self) -> Option<&'a str>

Derived Implementations

impl<'a> Clone for Graphemes<'a>

fn clone(&self) -> Graphemes<'a>

fn clone_from(&mut self, &Graphemes<'a>)