Struct httpcodec::NoBodyEncoder

pub struct NoBodyEncoder;

A body encoder that produces no bytes.

Trait Implementations

impl Debug for NoBodyEncoder

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Default for NoBodyEncoder

fn default() -> NoBodyEncoder

Returns the "default value" for a type.

impl Encode for NoBodyEncoder

type Item = ()

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 is_idle(&self) -> bool

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

fn requiring_bytes(&self) -> ByteCount

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

impl SizedEncode for NoBodyEncoder

fn exact_requiring_bytes(&self) -> u64

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

impl BodyEncode for NoBodyEncoder

fn update_header(&self, header: &mut HeaderMut) -> Result<()>

This method is called before starting to encode a HTTP body.