Trait ToHex

pub trait ToHex {
    // Required method
    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.

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 ToHex for [u8]

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

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

fn to_hex<U: FromIterator<char>>(&self) -> U

Implementors