Trait Buffer

pub trait Buffer {
    // Required method
    fn write(&mut self, bytes: &[u8]);
}

A buffer that exposes append-only access

Out of box, it’s implemented for any hashing algorithm that implements digest::Digest

Required Methods

fn write(&mut self, bytes: &[u8])

Appends bytes to the buffer

Method must never panic

Implementors

impl<D: Digest> Buffer for BufferDigest<D>

Available on crate feature digest only.

impl<D: Update> Buffer for BufferUpdate<D>

Available on crate feature digest only.