Struct pkgar::PackageFile

pub struct PackageFile { /* private fields */ }

Implementations

impl PackageFile

pub fn new(
    path: impl AsRef<Path>,
    public_key: &PublicKey
) -> Result<PackageFile, Error>

Trait Implementations

impl Debug for PackageFile

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

Formats the value using the given formatter.

impl PackageSrc for PackageFile

type Err = Error

fn header(&self) -> Header

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

fn read_header(&mut self, public_key: &PublicKey) -> Result<Header, Self::Err>

Users of implementors of PackageSrc should use header instead of read_header for cheap header access. Implementors of PackageSrc should call this function during initialization and store the result to pass out with header.

fn read_entries(&mut self) -> Result<Vec<Entry, Global>, Self::Err>

fn read_entry(
    &mut self,
    entry: Entry,
    offset: usize,
    buf: &mut [u8]
) -> Result<usize, Self::Err>

Read from this src at a given entry’s data with a given offset within that entry

impl PackageSrcExt for PackageFile

fn path(&self) -> &Path

Get the path corresponding to this PackageSrc. This will likely be refactored to use something more generic than Path in future.

fn entry_reader(&mut self, entry: Entry) -> EntryReader<'_, Self>

Build a reader for a given entry on this source.