Struct http_body_util::Empty

pub struct Empty<D> { /* private fields */ }

A body that is always empty.

Implementations

impl<D> Empty<D>

pub fn new() -> Self

Create a new Empty.

Trait Implementations

impl<D: Buf> Body for Empty<D>

type Data = D

Values yielded by the Body.

type Error = Infallible

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.

impl<D> Clone for Empty<D>

fn clone(&self) -> Self

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<D> Debug for Empty<D>

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

Formats the value using the given formatter.

impl<D> Default for Empty<D>

fn default() -> Self

Returns the “default value” for a type.

impl<D> Copy for Empty<D>