Trait valid::property::HasCharCount

pub trait HasCharCount {
    fn char_count(&self) -> usize;
}

The number of characters property of a type.

Counts the number of contained characters. The character count may be different from the length if any character occupies more than one byte in memory.

This is usually a property of a container of chars like String, Vec<char> or &[char]

Required methods

fn char_count(&self) -> usize

Returns the number of characters.

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Implementations on Foreign Types

impl HasCharCount for String

fn char_count(&self) -> usize

impl<'_> HasCharCount for &'_ str

fn char_count(&self) -> usize

impl HasCharCount for Vec<char>

fn char_count(&self) -> usize

impl<'_> HasCharCount for &'_ [char]

fn char_count(&self) -> usize

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Implementors

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