Struct itoa::Buffer

pub struct Buffer { /* private fields */ }

A correctly sized stack allocation for the formatted integer to be written into.

Example

let mut buffer = itoa::Buffer::new();
let printed = buffer.format(1234);
assert_eq!(printed, "1234");

Implementations

impl Buffer

pub fn new() -> Buffer

This is a cheap operation; you don’t need to worry about reusing buffers for efficiency.

pub fn format<I: Integer>(&mut self, i: I) -> &str

Print an integer into this buffer and return a reference to its string representation within the buffer.

Trait Implementations

impl Clone for Buffer

fn clone(&self) -> Self

Returns a copy of the value.

const fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for Buffer

fn default() -> Buffer

Returns the “default value” for a type.