Struct web_static_pack::hyper_loader::StaticBody

pub struct StaticBody { /* fields omitted */ }

Represents hyper HttpBody compatible response based on static memory chunk. This is used as a body handler for u8 content, directly from loader.

Implementations

impl StaticBody

pub fn new(content: &'static [u8]) -> Self

Constructor. Creates StaticBody from static memory slice. Whole content will be sent.

Trait Implementations

impl Body for StaticBody

type Data = &'static [u8]

Values yielded by the Body.

type Error = Infallible

The error type this Body might generate.

fn poll_data(
    self: Pin<&mut Self>,
    _cx: &mut Context
) -> Poll<Option<Result<Self::Data, Self::Error>>>

Sends up to CHUNK_SIZE data at once.

fn poll_trailers(
    self: Pin<&mut Self>,
    _cx: &mut Context
) -> Poll<Result<Option<HeaderMap>, Self::Error>>

We don't use any trailers, so this always returns Ready-No-Headers value.

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.

fn data(&mut self) -> Data<Self> where
    Self: Unpin, 

Returns future that resolves to next data chunk, if any.

fn trailers(&mut self) -> Trailers<Self> where
    Self: Unpin, 

Returns future that resolves to trailers, if any.

impl Default for StaticBody

fn default() -> Self

Creates StaticBody initialized with empty chunk, therefore yielding empty body.