Struct Empty 

pub struct Empty<D>(/* private fields */);

Implementations

impl<D> Empty<D>

pub const fn new() -> Empty<D>

Trait Implementations

impl<D> Body for Empty<D>

type Data = D

The payload data type yielded by Frame::Data variants.

type Error = Infallible

The error type that can occur while producing frames.

fn poll_frame( self: Pin<&mut Empty<D>>, _: &mut Context<'_>, ) -> Poll<Option<Result<Frame<<Empty<D> as Body>::Data>, <Empty<D> as Body>::Error>>>

Attempt to pull the next frame from the body.

fn is_end_stream(&self) -> bool

Indicates whether the body has been fully consumed.

fn size_hint(&self) -> SizeHint

Returns a hint about the total size of the remaining Frame::Data payload.

impl<D> Clone for Empty<D>

where D: Clone,

fn clone(&self) -> Empty<D>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<D> Debug for Empty<D>

where D: Debug,

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

Formats the value using the given formatter.

impl<D> Default for Empty<D>

where D: Default,

fn default() -> Empty<D>

Returns the “default value” for a type.

impl<D> Copy for Empty<D>

where D: Copy,