Struct SliceOutputTarget 

pub struct SliceOutputTarget<'a> { /* private fields */ }

A wrapper around a &mut [u8] that implements OutputTarget.

Trait Implementations

impl<'a> Debug for SliceOutputTarget<'a>

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

Formats the value using the given formatter.

impl<'a> From<&'a mut [u8]> for SliceOutputTarget<'a>

fn from(value: &'a mut [u8]) -> Self

Creates a new SliceOutputTarget that wraps the provided buffer.

impl<'a, const N: usize> From<&'a mut [u8; N]> for SliceOutputTarget<'a>

fn from(value: &'a mut [u8; N]) -> Self

Creates a new SliceOutputTarget that wraps the provided array.

impl OutputTarget for SliceOutputTarget<'_>

fn remaining(&self) -> usize

Returns the number of unwritten bytes currently remaining in the target.

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

Attempts to write the provided byte into this target.

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

Attempts to write the provided bytes into this target.

fn write_bytes_into_reserved_exact( &mut self, reservation: &mut Reservation, bytes: &[u8], ) -> Result<()>

Attempts to write the provided bytes into a reserved chunk of memory within this target.

fn reserve_space(&mut self, count: usize) -> Result<Reservation>

Reserves a chunk of memory in the target that can be written to later, and advances past it.