Struct SlicePackSource 

pub struct SlicePackSource<'a> { /* private fields */ }

A borrowed in-memory source, useful for parity tests and already-bounded pack buffers. The decoder borrows the slice for its entire lifetime.

Implementations

impl<'a> SlicePackSource<'a>

pub const fn new(bytes: &'a [u8]) -> Self

Trait Implementations

impl<'a> Clone for SlicePackSource<'a>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for SlicePackSource<'a>

impl<'a> Debug for SlicePackSource<'a>

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

Formats the value using the given formatter.

impl PackReadSource for SlicePackSource<'_>

fn len(&self) -> Result<u64>

Total source length, including the pack trailer.

fn read_at(&self, offset: u64, buf: &mut [u8]) -> Result<usize>

Read bytes beginning at offset, with the same short-read semantics as std::io::Read::read. Returning 0 means end of source.

fn as_bytes(&self) -> Option<&[u8]>

Borrow all source bytes when the backing is already contiguous (for example an mmap or owned buffer). The decoder uses this to inflate directly from the source without fixed-size input copies.

fn is_empty(&self) -> Result<bool>

Whether this source contains no bytes.