Enum Message 

pub enum Message {
    Open(Open),
    Close(Close),
    Synchronize(Synchronize),
    Request(Request),
    Cancel(Cancel),
    Data(Data),
    NoData(NoData),
    Want(Want),
    Unwant(Unwant),
    Bitfield(Bitfield),
    Range(Range),
    Extension(Extension),
    LocalSignal((String, Vec<u8>)),
}

A protocol message.

Variants

Open(Open)

Close(Close)

Synchronize(Synchronize)

Request(Request)

Cancel(Cancel)

Data(Data)

NoData(NoData)

Want(Want)

Unwant(Unwant)

Bitfield(Bitfield)

Range(Range)

Extension(Extension)

LocalSignal((String, Vec<u8>))

A local signalling message never sent over the wire

Implementations

impl Message

pub fn name(&self) -> &'static str

Get the name of the message

Trait Implementations

impl Clone for Message

fn clone(&self) -> Message

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl CompactEncoding for Message

fn encoded_size(&self) -> Result<usize, EncodingError>

The size in bytes required to encode self.

fn encode<'a>( &self, buffer: &'a mut [u8], ) -> Result<&'a mut [u8], EncodingError>

Encode self into buffer returning the remainder of buffer.

fn decode(buffer: &[u8]) -> Result<(Self, &[u8]), EncodingError>

where Self: Sized,

Decode a value from the given buffer of the type specified by the Decode type parameter (which defaults to Self). Returns the decoded value and remaining undecoded bytes.

fn to_encoded_bytes(&self) -> Result<Box<[u8]>, EncodingError>

Encode self into a Vec<u8>. This is just a helper method for creating a buffer and encoding to it in one step.

fn create_buffer(&self) -> Result<Box<[u8]>, EncodingError>

Create an empty buffer of the correct size for encoding self to. This is just a helper method for: encoding to it in one step.

fn encode_with_len<'a>( &self, buffer: &'a mut [u8], ) -> Result<(&'a mut [u8], usize), EncodingError>

Like CompactEncoding::encode but also return the number of bytes encoded.

fn decode_with_len( buffer: &[u8], ) -> Result<(Decode, &[u8], usize), EncodingError>

Like CompactEncoding::decode but also return the number of bytes decoded.

impl Debug for Message

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

Formats the value using the given formatter.

impl Display for Message

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

Formats the value using the given formatter.

impl From<Bitfield> for Message

fn from(value: Bitfield) -> Self

Converts to this type from the input type.

impl From<Cancel> for Message

fn from(value: Cancel) -> Self

Converts to this type from the input type.

impl From<Close> for Message

fn from(value: Close) -> Self

Converts to this type from the input type.

impl From<Data> for Message

fn from(value: Data) -> Self

Converts to this type from the input type.

impl From<Extension> for Message

fn from(value: Extension) -> Self

Converts to this type from the input type.

impl From<NoData> for Message

fn from(value: NoData) -> Self

Converts to this type from the input type.

impl From<Open> for Message

fn from(value: Open) -> Self

Converts to this type from the input type.

impl From<Range> for Message

fn from(value: Range) -> Self

Converts to this type from the input type.

impl From<Request> for Message

fn from(value: Request) -> Self

Converts to this type from the input type.

impl From<Synchronize> for Message

fn from(value: Synchronize) -> Self

Converts to this type from the input type.

impl From<Unwant> for Message

fn from(value: Unwant) -> Self

Converts to this type from the input type.

impl From<Want> for Message

fn from(value: Want) -> Self

Converts to this type from the input type.

impl PartialEq for Message

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Message