Function std::u32::to_str_bytesDeprecated [-]  [+] [src]

pub fn to_str_bytes<U, F>(n: u32, radix: uint, f: F) -> U where F: FnOnce(&[u8]) -> U

Convert to a string as a byte slice in a given base.

Use in place of x.to_string() when you do not need to store the string permanently

Examples

fn main() { #![allow(deprecated)] std::uint::to_str_bytes(123, 10, |v| { assert!(v == "123".as_bytes()); }); }
#![allow(deprecated)]

std::uint::to_str_bytes(123, 10, |v| {
    assert!(v == "123".as_bytes());
});