[−][src]Trait rustc_hex::ToHex

pub trait ToHex {
    fn to_hex<T: FromIterator<char>>(&self) -> T;
}
[−]

A trait for converting a value to hexadecimal encoding

Required methods

fn to_hex<T: FromIterator<char>>(&self) -> T[−]

Converts the value of self to a hex value, constructed from an iterator of characters.

Implementations on Foreign Types

impl ToHex for [u8][src][−]

fn to_hex<T: FromIterator<char>>(&self) -> T[src][−]

Turn a slice of u8 bytes into a hexadecimal string.

Example

use rustc_hex::ToHex;

fn main () {
    let str: String = [52,32].to_hex();
    println!("{}", str);
}

impl<'a, T: ?Sized + ToHex> ToHex for &'a T[src][−]

Implementors