Struct httpcodec::BodyDecoder

pub struct BodyDecoder<D: Decode>(_);

Basic HTTP body decoder.

It is typically used for making a body decoder from a Decode implementor.

Methods

impl<D: Decode> BodyDecoder<D>

pub fn new(inner: D) -> Self

Makes a new BodyDecoder instance.

Trait Implementations

impl<D: Debug + Decode> Debug for BodyDecoder<D>

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

Formats the value using the given formatter.

impl<D: Default + Decode> Default for BodyDecoder<D>

fn default() -> BodyDecoder<D>

Returns the "default value" for a type.

impl<D: Decode> Decode for BodyDecoder<D>

type Item = D::Item

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<D: Decode> BodyDecode for BodyDecoder<D>

fn initialize(&mut self, header: &Header) -> Result<()>

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