Trait DictionaryType

trait DictionaryType<'l, 's> {
    type IterAttr: Iterator<Item = (usize, Self::CharType)> + Clone;
    type CharType: Copy + Into<u32>;

    // Required methods
    fn to_char(c: Self::CharType) -> char;
    fn char_len(c: Self::CharType) -> usize;
}

A trait for dictionary based iterator

Required Associated Types

type IterAttr: Iterator<Item = (usize, Self::CharType)> + Clone

The iterator over characters.

type CharType: Copy + Into<u32>

The character type.

Required Methods

fn to_char(c: Self::CharType) -> char

fn char_len(c: Self::CharType) -> usize

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<'l, 's> DictionaryType<'l, 's> for char

type IterAttr = CharIndices<'s>

type CharType = char

fn to_char(c: char) -> char

fn char_len(c: char) -> usize

impl<'l, 's> DictionaryType<'l, 's> for u32

type IterAttr = Utf16Indices<'s>

type CharType = u32

fn to_char(c: u32) -> char

fn char_len(c: u32) -> usize

Implementors