Struct collections::str::CharRange [−] [src]

pub struct CharRange {
    pub ch: char,
    pub next: usize,
}
Unstable (str_char #27754)

: existence of this struct is uncertain as it is frequently able to be replaced with char.len_utf8() and/or char/char_indices iterators

Struct that contains a char and the index of the first byte of the next char in a string. This can be used as a data structure for iterating over the UTF-8 bytes of a string.

Fields

ch
Unstable (str_char #27754)

: existence of this struct is uncertain as it is frequently able to be replaced with char.len_utf8() and/or char/char_indices iterators

Current char

next
Unstable (str_char #27754)

: existence of this struct is uncertain as it is frequently able to be replaced with char.len_utf8() and/or char/char_indices iterators

Index of the first byte of the next char

Trait Implementations

Derived Implementations

impl Copy for CharRange

impl Clone for CharRange

fn clone(&self) -> CharRange

Unstable (str_char #27754)

: existence of this struct is uncertain as it is frequently able to be replaced with char.len_utf8() and/or char/char_indices iterators

fn clone_from(&mut self, source: &Self)1.0.0

impl Debug for CharRange

fn fmt(&self, __arg_0: &mut Formatter) -> Result<(), Error>

Unstable (str_char #27754)

: existence of this struct is uncertain as it is frequently able to be replaced with char.len_utf8() and/or char/char_indices iterators