Enum Body 

pub enum Body {
    None,
    Empty,
    Bytes(Bytes),
    Message(Box<dyn MessageBody>),
}

Type-erased HTTP message body.

Variants

None

Empty response. Content-Length header is not set.

See BodySize::None.

Empty

Zero sized response body. Content-Length header is set to 0.

Bytes(Bytes)

Specific response body.

Message(Box<dyn MessageBody>)

Generic message body.

Implementations

impl Body

pub fn from_slice(s: &[u8]) -> Body

Creates a body by copying a byte slice.

pub fn from_message<B>(body: B) -> Body

where B: MessageBody,

Creates a body from a streaming message body.

Trait Implementations

impl Debug for Body

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

Formats the value using the given formatter.

impl<'a> From<&'a String> for Body

fn from(s: &'a String) -> Body

Converts to this type from the input type.

impl From<&'static [u8]> for Body

fn from(s: &'static [u8]) -> Body

Converts to this type from the input type.

impl From<&'static str> for Body

fn from(s: &'static str) -> Body

Converts to this type from the input type.

impl<B> From<Body> for ResponseBody<B>

fn from(b: Body) -> ResponseBody<B>

Converts to this type from the input type.

impl<S, E> From<BodyStream<S, E>> for Body

where S: Stream<Item = Result<Bytes, E>> + Unpin + 'static, E: Error + 'static,

fn from(s: BodyStream<S, E>) -> Body

Converts to this type from the input type.

impl<S> From<BoxedBodyStream<S>> for Body

where S: Stream<Item = Result<Bytes, Rc<dyn Error>>> + Unpin + 'static,

fn from(s: BoxedBodyStream<S>) -> Body

Converts to this type from the input type.

impl From<BytePages> for Body

fn from(pages: BytePages) -> Body

Converts to this type from the input type.

impl From<Bytes> for Body

fn from(s: Bytes) -> Body

Converts to this type from the input type.

impl From<BytesMut> for Body

fn from(s: BytesMut) -> Body

Converts to this type from the input type.

impl From<ResponseBody<Body>> for Body

fn from(b: ResponseBody<Body>) -> Body

Converts to this type from the input type.

impl<S> From<SizedStream<S>> for Body

where S: Stream<Item = Result<Bytes, Rc<dyn Error>>> + Unpin + 'static,

fn from(s: SizedStream<S>) -> Body

Converts to this type from the input type.

impl From<String> for Body

fn from(s: String) -> Body

Converts to this type from the input type.

impl From<Vec<u8>> for Body

fn from(vec: Vec<u8>) -> Body

Converts to this type from the input type.

impl MessageBody for Body

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.

impl PartialEq for Body

fn eq(&self, other: &Body) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.