Struct Edit 

pub struct Edit<'a, const N: usize> { /* private fields */ }

Exclusive editable prefix and staged writes for one buffer owner.

Implementations

impl<'a, const N: usize> Edit<'a, N>

pub fn try_new(spare: Spare<'a>, prefix: &[u8; N]) -> Result<Self, Error>

Stages a new fixed prefix without publishing its owner. Unlike editing an existing prefix, len includes earlier staged bytes and this new prefix; commit publishes the complete staged write.

pub fn bounded(&mut self) -> Writer<'_, 'a, false>

pub fn spare(&mut self) -> Spare<'_>

Stages another suffix while retaining this edit’s disjoint fixed prefix.

pub fn prefix(&mut self) -> &mut [u8; N]

pub fn is_empty(&self) -> bool

pub fn len(&self) -> usize

pub fn commit(self)

Trait Implementations

impl<const N: usize> Sink for Edit<'_, N>

type Error = Error

fn write_slices<const M: usize>( &mut self, slices: [&[u8]; M], ) -> Result<(), Self::Error>

fn write_byte(&mut self, byte: u8) -> Result<(), Self::Error>

fn write_slice(&mut self, bytes: &[u8]) -> Result<(), Self::Error>