Struct Vpadding

pub struct Vpadding { /* private fields */ }

A VPadding message is a variable-length padding message.

The correct response to a padding cell is to drop it and do nothing.

Implementations

impl Vpadding

pub fn new(len: u16) -> Self

Return a new vpadding cell with given length.

Trait Implementations

impl Body for Vpadding

fn encode_onto<W: Writer + ?Sized>(self, w: &mut W) -> EncodeResult<()>

Consume this message and encode its body onto w.

fn decode_from_reader(r: &mut Reader<'_>) -> Result<Self>

Decode a channel cell body from a provided reader.

impl ChanMsg for Vpadding

fn cmd(&self) -> ChanCmd

Return the ChanCmd for this message.

fn encode_onto<W: Writer + ?Sized>(self, w: &mut W) -> EncodeResult<()>

Write the body of this message (not including length or command).

fn decode_from_reader(cmd: ChanCmd, r: &mut Reader<'_>) -> Result<Self>

Decode this message from a given reader, according to a specified command value. The reader must be truncated to the exact length of the body.

impl Clone for Vpadding

fn clone(&self) -> Vpadding

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Vpadding

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

Formats the value using the given formatter.

impl From<Vpadding> for AnyChanMsg

fn from(m: Vpadding) -> AnyChanMsg

Converts to this type from the input type.

impl From<Vpadding> for AnyChanCell

fn from(body: Vpadding) -> AnyChanCell

Converts to this type from the input type.

impl HasMemoryCostStructural for Vpadding

fn indirect_memory_cost(&self, et: EnabledToken) -> usize

Memory cost of data stored out-of-line

impl Readable for Vpadding

fn take_from(b: &mut Reader<'_>) -> Result<Self>

Try to extract an object of this type from a Reader.