Struct std::str::GraphemeIndicesUnstable

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

External iterator for grapheme clusters and byte offsets.

Trait Implementations

impl<'a> Iterator for GraphemeIndices<'a>

type Item = (usize, &'a str)

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

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

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

impl<'a> DoubleEndedIterator for GraphemeIndices<'a>

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

Derived Implementations

impl<'a> Clone for GraphemeIndices<'a>

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

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