Trait usbd_human_interface_device::interface::ReportBuffer

pub trait ReportBuffer: Default {
    const CAPACITY: u16;

    // Required methods
    fn clear(&mut self);
    fn is_empty(&self) -> bool;
    fn len(&self) -> usize;
    fn extend_from_slice(&mut self, other: &[u8]) -> Result<(), ()>;
    fn as_ref(&self) -> &[u8];
}

Required Associated Constants

const CAPACITY: u16

Required Methods

fn clear(&mut self)

fn is_empty(&self) -> bool

fn len(&self) -> usize

fn extend_from_slice(&mut self, other: &[u8]) -> Result<(), ()>

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

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl ReportBuffer for ()

const CAPACITY: u16 = 0u16

fn clear(&mut self)

fn is_empty(&self) -> bool

fn len(&self) -> usize

fn extend_from_slice(&mut self, _other: &[u8]) -> Result<(), ()>

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

impl<const N: usize> ReportBuffer for Vec<u8, N>

const CAPACITY: u16 = _

fn clear(&mut self)

fn is_empty(&self) -> bool

fn len(&self) -> usize

fn extend_from_slice(&mut self, other: &[u8]) -> Result<(), ()>

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

Implementors