Struct VariantBody

pub struct VariantBody { /* private fields */ }

通用型http body

Implementations

impl VariantBody

pub fn new<B>(body: B) -> Self

where B: Body + Send + Sync + 'static, B::Data: Buf + Send + 'static, B::Error: Error + Send + Sync + 'static,

Trait Implementations

impl Body for VariantBody

为VariantBody实现body trait

type Data = Box<dyn Buf + Send>

Values yielded by the Body.

type Error = Box<dyn Error + Send + Sync>

The error type this Body might generate.

fn poll_frame( self: Pin<&mut Self>, cx: &mut Context<'_>, ) -> Poll<Option<Result<Frame<Self::Data>, Self::Error>>>

Attempt to pull out the next data buffer of this stream.

fn is_end_stream(&self) -> bool

Returns true when the end of stream has been reached.

fn size_hint(&self) -> SizeHint

Returns the bounds on the remaining length of the stream.