Struct ByteField 

pub struct ByteField<const N: usize> { /* private fields */ }

A sub object which contains a fixed-size byte array

This is the data storage backing for all string types

Implementations

impl<const N: usize> ByteField<N>

pub const fn new(value: [u8; N]) -> Self

Create a new ByteField with the provided value

pub fn len(&self) -> usize

Get the size of the ByteField

pub fn store(&self, value: [u8; N])

Atomically store a new value to the sub object

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

Atomically read the value of the sub object

Trait Implementations

impl<const N: usize> Default for ByteField<N>

fn default() -> Self

Returns the “default value” for a type.

impl<const N: usize> SubObjectAccess for ByteField<N>

fn read(&self, offset: usize, buf: &mut [u8]) -> Result<usize, AbortCode>

Read data from the sub object

fn read_size(&self) -> usize

Return the amount of data which can be read

fn write(&self, data: &[u8]) -> Result<(), AbortCode>

Write data to the sub object

fn begin_partial(&self) -> Result<(), AbortCode>

Begin a multi-part write to the object

fn write_partial(&self, buf: &[u8]) -> Result<(), AbortCode>

Write part of multi-part data to the object

fn end_partial(&self) -> Result<(), AbortCode>

Finish a multi-part write

impl<const N: usize> Sync for ByteField<N>