Struct bip_metainfo::Info

pub struct Info { /* fields omitted */ }

Contains directory and checksum data for a torrent file.

Methods

impl Info

fn from_bytes<B>(bytes: B) -> ParseResult<Info> where
    B: AsRef<[u8]>, 

Read an Info from info dictionary bytes.

fn info_hash(&self) -> InfoHash

Hash to uniquely identify this torrent.

fn directory(&self) -> Option<&Path>

Some file directory if this is a multi-file torrent, otherwise None.

If you want to check to see if this is a multi-file torrent, you should check whether or not this returns Some. Checking the number of files present is NOT the correct method.

fn piece_length(&self) -> u64

Length in bytes of each piece.

fn is_private(&self) -> Option<bool>

Whether or not the torrent is private.

fn pieces<'a>(&'a self) -> Pieces<'a>

Iterator over each of the pieces SHA-1 hash.

Ordering of pieces yielded in the iterator is guaranteed to be the order in which they are found in the torrent file as this is necessary to refer to pieces by their index to other peers.

fn files<'a>(&'a self) -> Files<'a>

Iterator over each file within the torrent file.

Ordering of files yielded in the iterator is guaranteed to be the order in which they are found in the torrent file as this is necessary to reconstruct pieces received from peers.

fn to_bytes(&self) -> Vec<u8>

Retrieve the bencoded bytes for the Info dictionary.

Trait Implementations

impl Debug for Info

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for Info

fn clone(&self) -> Info

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Eq for Info

impl PartialEq for Info

fn eq(&self, __arg_0: &Info) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Info) -> bool

This method tests for !=.

impl IntoAccessor for Info

type Accessor = Info

Concrete Accessor type that will be converted into.

fn into_accessor(self) -> Result<Info>

Convert the type into some Accessor as a Result.

impl<'a> IntoAccessor for &'a Info

type Accessor = &'a Info

Concrete Accessor type that will be converted into.

fn into_accessor(self) -> Result<&'a Info>

Convert the type into some Accessor as a Result.

impl Accessor for Info

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

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: for<'a> FnMut(PieceAccess<'a>) -> Result<()>, 

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