Struct Encoder 

pub struct Encoder<B> { /* private fields */ }

Response body encoder.

Compresses a response body with the selected content encoding.

Implementations

impl<B: MessageBody> Encoder<B>

pub fn response( encoding: ContentEncoding, head: &mut ResponseHead, body: ResponseBody<B>, ) -> ResponseBody<B>

Wrap a response body in an encoder for encoding.

On success the Content-Encoding header is set and chunked transfer-encoding is enabled. The body is returned unchanged if the encoding is not supported, is Identity or Auto, if the response already has a Content-Encoding header, if the status is 101 Switching Protocols or 204 No Content, or if the body is empty or its size is known to be below 1KiB.

Trait Implementations

impl<B: Debug> Debug for Encoder<B>

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

Formats the value using the given formatter.

impl<B: MessageBody> MessageBody for Encoder<B>

fn size(&self) -> BodySize

Returns the body size hint.

fn poll_next_chunk( &mut self, cx: &mut Context<'_>, ) -> Poll<Option<Result<Bytes, Rc<dyn Error>>>>

Polls the next body chunk.