Trait aead::Buffer

pub trait Buffer: AsRef<[u8]> + AsMut<[u8]> {
    fn extend_from_slice(&mut self, other: &[u8]) -> Result<(), Error>;
    fn truncate(&mut self, len: usize);

    fn len(&self) -> usize { ... }
    fn is_empty(&self) -> bool { ... }
}

In-place encryption/decryption byte buffers.

This trait defines the set of methods needed to support in-place operations on a Vec-like data type.

Required methods

fn extend_from_slice(&mut self, other: &[u8]) -> Result<(), Error>

Extend this buffer from the given slice

fn truncate(&mut self, len: usize)

Truncate this buffer to the given size

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Provided methods

fn len(&self) -> usize

Get the length of the buffer

fn is_empty(&self) -> bool

Is the buffer empty?

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Implementations on Foreign Types

impl Buffer for Vec<u8>

fn extend_from_slice(&mut self, other: &[u8]) -> Result<(), Error>

fn truncate(&mut self, len: usize)

impl<N> Buffer for Vec<u8, N> where
    N: ArrayLength<u8>, 

fn extend_from_slice(&mut self, other: &[u8]) -> Result<(), Error>

fn truncate(&mut self, len: usize)

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Implementors

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