Struct FixedBuffer

pub struct FixedBuffer<N: ArrayLength<u8>> { /* private fields */ }

Implementations

impl<N: ArrayLength<u8>> FixedBuffer<N>

pub fn new() -> Self

Create a new buffer

Trait Implementations

impl<N: ArrayLength<u8>> Clone for FixedBuffer<N>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<N: ArrayLength<u8>> Debug for FixedBuffer<N>

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<N: ArrayLength<u8>> FixedBuf for FixedBuffer<N>

fn input<F: FnMut(&[u8])>(&mut self, input: &[u8], func: F)

Input a vector of bytes. If the buffer becomes full, process it with the provided function and then clear the buffer.

fn reset(&mut self)

Reset the buffer.

fn zero_until(&mut self, idx: usize)

Zero the buffer up until the specified index. The buffer position currently must not be greater than that index.

fn next(&mut self, len: usize) -> &mut [u8]

Get a slice of the buffer of the specified size. There must be at least that many bytes remaining in the buffer.

fn full_buffer(&mut self) -> &mut [u8]

Get the current buffer. The buffer must already be full. This clears the buffer as well.

fn current_buffer(&self) -> &[u8]

Get the current buffer.

fn position(&self) -> usize

Get the current position of the buffer.

fn remaining(&self) -> usize

Get the number of bytes remaining in the buffer until it is full.

fn size() -> usize

Get the size of the buffer