Trait kernel::utilities::copy_slice::CopyOrErr

pub trait CopyOrErr {
    // Required method
    fn copy_from_slice_or_err(&mut self, src: &Self) -> Result<(), ErrorCode>;
}

Required Methods

fn copy_from_slice_or_err(&mut self, src: &Self) -> Result<(), ErrorCode>

Copies a nonoverlapping slice from src to self. Returns Err(ErrorCode) if source and self are not the same length. This is a non-panicing version of slice::copy_from_slice.

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl CopyOrErr for [u8]

fn copy_from_slice_or_err(&mut self, src: &Self) -> Result<(), ErrorCode>

impl CopyOrErr for [u16]

fn copy_from_slice_or_err(&mut self, src: &Self) -> Result<(), ErrorCode>

impl CopyOrErr for [u32]

fn copy_from_slice_or_err(&mut self, src: &Self) -> Result<(), ErrorCode>

impl CopyOrErr for [u64]

fn copy_from_slice_or_err(&mut self, src: &Self) -> Result<(), ErrorCode>

impl CopyOrErr for [usize]

fn copy_from_slice_or_err(&mut self, src: &Self) -> Result<(), ErrorCode>

Implementors