Struct serde_amqp::read::SliceReader

pub struct SliceReader<'s> { /* private fields */ }

A reader for a slice of bytes

Implementations

impl<'s> SliceReader<'s>

pub fn new(slice: &'s [u8]) -> Self

Creates a new slice reader

pub fn get_byte_slice(&mut self, n: usize) -> Result<&'s [u8], Error>

Return a slice of the given length. If the internal slice doesn’t have enough bytes, an Err(_) will be returned.

Trait Implementations

impl<'s> Debug for SliceReader<'s>

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

Formats the value using the given formatter.

impl<'s> Read<'s> for SliceReader<'s>

fn peek(&mut self) -> Option<u8>

Peek the next byte without consuming

fn peek_bytes(&mut self, n: usize) -> Option<&[u8]>

Peek n number of bytes without consuming

fn next(&mut self) -> Option<u8>

Read the next byte

fn read_exact(&mut self, buf: &mut [u8]) -> Result<(), Error>

Read to buffer

fn forward_read_bytes<V>( &mut self, len: usize, visitor: V, ) -> Result<V::Value, Error>

where V: Visitor<'s>,

Forward bytes to visitor

fn forward_read_str<V>( &mut self, len: usize, visitor: V, ) -> Result<V::Value, Error>

where V: Visitor<'s>,

Forward str to visitor

fn read_const_bytes<const N: usize>(&mut self) -> Option<[u8; N]>

Read n bytes

fn read_bytes(&mut self, n: usize) -> Option<Vec<u8>>

Consuming n number of bytes