Enum sveppa_bencode::types::Bencode

pub enum Bencode {
    Integer(usize),
    ByteStr(Vec<u8>),
    List(Vec<Bencode>),
    Dict(HashMap<Vec<u8>, Bencode>),
}

The object structure of a bencode file.

Variants

Integer(usize)

an integer value. in the format "i{VALUE}e"

ByteStr(Vec<u8>)

a byte string value. in the format "{LENGTH}:{DATA}"

List(Vec<Bencode>)

a list of any Bencode type. in the format "l{BENCODE_OBJECTS}e"

Dict(HashMap<Vec<u8>, Bencode>)

a list (Bencode::ByteString, Bencode). in the format "d{PAIRS}e"

Implementations

impl Bencode

pub fn from_bytes(bytes: &[u8]) -> Result

parse a byte array into a bencode tree.

pub fn as_dict(&self) -> GenResult<&HashMap<Vec<u8>, Bencode>>

destructure a Bencode::Dict into a HashMap.

pub fn as_list(&self) -> GenResult<&Vec<Bencode>>

destructure a Bencode::List into a Vec.

pub fn as_int(&self) -> GenResult<&usize>

destructure a Bencode::Integer into a usize.

pub fn as_bstr(&self) -> GenResult<&Vec<u8>>

destructure a Bencode::ByteStr into a Vec.

Trait Implementations

impl Debug for Bencode

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

Formats the value using the given formatter.

impl Eq for Bencode

impl PartialEq<Bencode> for Bencode

pub fn eq(&self, other: &Bencode) -> bool

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

pub fn ne(&self, other: &Bencode) -> bool

This method tests for !=.

impl StructuralEq for Bencode

impl StructuralPartialEq for Bencode