Trait adventurous::CharCounts

pub trait CharCounts {
    fn char_counts(&self) -> HashMap<char, i32>;
}

A trait for counting the number of occurrences of each character in a string.

Required Methods

fn char_counts(&self) -> HashMap<char, i32>

Returns a HashMap containing the number of occurrences of each character in the string.

Implementations on Foreign Types

impl CharCounts for str

fn char_counts(&self) -> HashMap<char, i32>

Implementors