Trait Chars 

pub trait Chars {
    // Required method
    fn validate_num_chars(&self, min: usize, max: usize) -> Result<(), Error>;
}

Required Methods

fn validate_num_chars(&self, min: usize, max: usize) -> Result<(), Error>

Implementations on Foreign Types

impl<T: Chars> Chars for Option<T>

fn validate_num_chars(&self, min: usize, max: usize) -> Result<(), Error>

Implementors

impl<T: HasChars> Chars for T