Struct bytecodec::padding::PaddingEncoder

pub struct PaddingEncoder { /* fields omitted */ }

Encoder for writing padding bytes to output streams.

After start_encoding is called, it will write the specified padding byte repeatedly until it the output stream reaches EOS.

Methods

impl PaddingEncoder

pub fn new() -> Self

Makes a new PaddingEncoder instance.

Trait Implementations

impl Debug for PaddingEncoder

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

Formats the value using the given formatter.

impl Default for PaddingEncoder

fn default() -> PaddingEncoder

Returns the "default value" for a type.

impl Encode for PaddingEncoder

type Item = u8

The type of items to be encoded.

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

Encodes the items in the encoder and writes the encoded bytes to the given buffer.

fn start_encoding(&mut self, item: Self::Item) -> Result<()>

Tries to start encoding the given item.

fn requiring_bytes(&self) -> ByteCount

Returns the number of bytes required to encode all the items in the encoder.

fn is_idle(&self) -> bool

Returns true if there are no items to be encoded in the encoder, otherwise false.