Struct bip_metainfo::FileAccessor

pub struct FileAccessor { /* fields omitted */ }

Accessor that pulls data in from the file system.

Methods

impl FileAccessor

fn new<T>(path: T) -> Result<FileAccessor> where T: AsRef<Path>

Create a new FileAccessor from the given file/directory path.

Trait Implementations

impl IntoAccessor for FileAccessor

type Accessor = FileAccessor

Concrete Accessor type that will be converted into.

fn into_accessor(self) -> Result<FileAccessor>

Convert the type into some Accessor as a Result.

impl Accessor for FileAccessor

fn access_directory(&self) -> Option<&str>

Access the directory that all files should be relative to.

fn access_metadata<C>(&self, callback: C) -> Result<()> where C: FnMut(u64, &Path)

Access the metadata for all files including their length and path.

fn access_pieces<C>(&self, callback: C) -> Result<()> where C: FnMut(&mut Read) -> Result<()>

Access the sequential pieces that make up all of the files.