Enum stun_codec::rfc5766::AttributeDecoder

pub enum AttributeDecoder {
    ChannelNumber(<ChannelNumber as Attribute>::Decoder),
    Lifetime(<Lifetime as Attribute>::Decoder),
    XorPeerAddress(<XorPeerAddress as Attribute>::Decoder),
    Data(<Data as Attribute>::Decoder),
    XorRelayAddress(<XorRelayAddress as Attribute>::Decoder),
    EvenPort(<EvenPort as Attribute>::Decoder),
    RequestedTransport(<RequestedTransport as Attribute>::Decoder),
    DontFragment(<DontFragment as Attribute>::Decoder),
    ReservationToken(<ReservationToken as Attribute>::Decoder),
    None,
}

Attribute set decoder.

Variants

ChannelNumber(<ChannelNumber as Attribute>::Decoder)Lifetime(<Lifetime as Attribute>::Decoder)XorPeerAddress(<XorPeerAddress as Attribute>::Decoder)Data(<Data as Attribute>::Decoder)XorRelayAddress(<XorRelayAddress as Attribute>::Decoder)EvenPort(<EvenPort as Attribute>::Decoder)RequestedTransport(<RequestedTransport as Attribute>::Decoder)DontFragment(<DontFragment as Attribute>::Decoder)ReservationToken(<ReservationToken as Attribute>::Decoder)None

Methods

impl AttributeDecoder

pub fn new() -> Self

Makes a new decoder instance.

Trait Implementations

impl Debug for AttributeDecoder

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

Formats the value using the given formatter.

impl Default for AttributeDecoder

fn default() -> Self

Returns the "default value" for a type.

impl Decode for AttributeDecoder

type Item = Attribute

The type of items to be decoded.

fn decode(&mut self, buf: &[u8], eos: Eos) -> Result<usize>

Consumes the given buffer (a part of a byte sequence), and proceeds the decoding process.

fn finish_decoding(&mut self) -> Result<Self::Item>

Finishes the current decoding process and returns the decoded item.

fn requiring_bytes(&self) -> ByteCount

Returns the lower bound of the number of bytes needed to decode the next item.

fn is_idle(&self) -> bool

Returns true if there are no items to be decoded by the decoder at the next invocation of decode method, otherwise false.

impl TryTaggedDecode for AttributeDecoder

type Tag = AttributeType

The type of tags prefixed to the items to be decoded.

fn try_start_decoding(&mut self, tag: Self::Tag) -> Result<bool>

Tries to prepare to start decoding an item tagged by tag.