Struct Cursor 

pub struct Cursor<'input> { /* private fields */ }

Implementations

impl<'input> Cursor<'input>

pub fn new(buffer: &'input [u8]) -> Self

pub fn is_at_end(&self) -> bool

pub fn peek(&self, bits: u8) -> Result<u64, Error>

pub fn read(&mut self, bits: u8) -> Result<u64, Error>

pub fn read_bytes(&mut self, length_bytes: usize) -> Result<&'input [u8], Error>

pub fn skip_bytes(&mut self, count: usize) -> Result<(), Error>

pub fn read_vbr(&mut self, width: u8) -> Result<u64, Error>

Read a VBR number in width-wide encoding. The number may be up to 64-bit long regardless of the width.

pub fn align32(&mut self) -> Result<(), Error>

Skip bytes until a 32-bit boundary (no-op if already aligned)

pub fn unconsumed_bit_len(&self) -> usize

Maximum number of bits that can be read

Trait Implementations

impl<'input> Clone for Cursor<'input>

fn clone(&self) -> Cursor<'input>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Cursor<'_>

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

Debug-print only the accessible part of the internal buffer