[−][src]Struct saphir::Body
A stream of Chunks, used when receiving bodies.
A good default Payload to use in many applications.
Also implements futures::Stream, so stream combinators may be used.
Methods
impl Body[src]
pub fn empty() -> Body[src]
Create an empty Body stream.
Example
use hyper::{Body, Request}; // create a `GET /` request let get = Request::new(Body::empty());
pub fn channel() -> (Sender, Body)[src]
Create a Body stream with an associated sender half.
Useful when wanting to stream chunks from another thread.
pub fn wrap_stream<S>(stream: S) -> Body where
S: Stream + Send + 'static,
<S as Stream>::Error: Into<Box<dyn Error + 'static + Send + Sync>>,
Chunk: From<<S as Stream>::Item>, [src]
S: Stream + Send + 'static,
<S as Stream>::Error: Into<Box<dyn Error + 'static + Send + Sync>>,
Chunk: From<<S as Stream>::Item>,
Wrap a futures Stream in a box inside Body.
Example
let chunks = vec![ "hello", " ", "world", ]; let stream = futures::stream::iter_ok::<_, ::std::io::Error>(chunks); let body = Body::wrap_stream(stream);
pub fn on_upgrade(self) -> OnUpgrade[src]
Converts this Body into a Future of a pending HTTP upgrade.
See the upgrade module for more.
Trait Implementations
impl Body for Body[src]
type Data = Chunk
Values yielded by the Body.
type Error = Error
The error type this BufStream might generate.
fn poll_data(
&mut self
) -> Result<Async<Option<<Body as Body>::Data>>, <Body as Body>::Error>[src]
&mut self
) -> Result<Async<Option<<Body as Body>::Data>>, <Body as Body>::Error>
fn poll_trailers(
&mut self
) -> Result<Async<Option<HeaderMap<HeaderValue>>>, <Body as Body>::Error>[src]
&mut self
) -> Result<Async<Option<HeaderMap<HeaderValue>>>, <Body as Body>::Error>
fn is_end_stream(&self) -> bool[src]
fn size_hint(&self) -> SizeHint[src]
impl Debug for Body[src]
impl Default for Body[src]
fn default() -> Body[src]
Returns Body::empty().
impl From<&'static [u8]> for Body[src]
impl From<&'static str> for Body[src]
impl From<Box<dyn Stream<Item = Chunk, Error = Box<dyn Error + 'static + Send + Sync>> + 'static + Send>> for Body[src]
fn from(
stream: Box<dyn Stream<Item = Chunk, Error = Box<dyn Error + 'static + Send + Sync>> + 'static + Send>
) -> Body[src]
stream: Box<dyn Stream<Item = Chunk, Error = Box<dyn Error + 'static + Send + Sync>> + 'static + Send>
) -> Body
impl From<Bytes> for Body[src]
impl From<Chunk> for Body[src]
impl From<Cow<'static, [u8]>> for Body[src]
impl From<Cow<'static, str>> for Body[src]
impl From<String> for Body[src]
impl From<Vec<u8>> for Body[src]
impl Payload for Body[src]
type Data = Chunk
A buffer of bytes representing a single chunk of a body.
type Error = Error
The error type of this stream.
fn poll_data(
&mut self
) -> Result<Async<Option<<Body as Payload>::Data>>, <Body as Payload>::Error>[src]
&mut self
) -> Result<Async<Option<<Body as Payload>::Data>>, <Body as Payload>::Error>
fn poll_trailers(
&mut self
) -> Result<Async<Option<HeaderMap<HeaderValue>>>, <Body as Payload>::Error>[src]
&mut self
) -> Result<Async<Option<HeaderMap<HeaderValue>>>, <Body as Payload>::Error>
fn is_end_stream(&self) -> bool[src]
fn content_length(&self) -> Option<u64>[src]
impl Stream for Body[src]
type Item = Chunk
The type of item this stream will yield on success.
type Error = Error
The type of error this stream may generate.
fn poll(
&mut self
) -> Result<Async<Option<<Body as Stream>::Item>>, <Body as Stream>::Error>[src]
&mut self
) -> Result<Async<Option<<Body as Stream>::Item>>, <Body as Stream>::Error>
fn wait(self) -> Wait<Self>[src]
fn into_future(self) -> StreamFuture<Self>[src]
fn map<U, F>(self, f: F) -> Map<Self, F> where
F: FnMut(Self::Item) -> U, [src]
F: FnMut(Self::Item) -> U,
fn map_err<U, F>(self, f: F) -> MapErr<Self, F> where
F: FnMut(Self::Error) -> U, [src]
F: FnMut(Self::Error) -> U,
fn filter<F>(self, f: F) -> Filter<Self, F> where
F: FnMut(&Self::Item) -> bool, [src]
F: FnMut(&Self::Item) -> bool,
fn filter_map<F, B>(self, f: F) -> FilterMap<Self, F> where
F: FnMut(Self::Item) -> Option<B>, [src]
F: FnMut(Self::Item) -> Option<B>,
fn then<F, U>(self, f: F) -> Then<Self, F, U> where
F: FnMut(Result<Self::Item, Self::Error>) -> U,
U: IntoFuture, [src]
F: FnMut(Result<Self::Item, Self::Error>) -> U,
U: IntoFuture,
fn and_then<F, U>(self, f: F) -> AndThen<Self, F, U> where
F: FnMut(Self::Item) -> U,
U: IntoFuture<Error = Self::Error>, [src]
F: FnMut(Self::Item) -> U,
U: IntoFuture<Error = Self::Error>,
fn or_else<F, U>(self, f: F) -> OrElse<Self, F, U> where
F: FnMut(Self::Error) -> U,
U: IntoFuture<Item = Self::Item>, [src]
F: FnMut(Self::Error) -> U,
U: IntoFuture<Item = Self::Item>,
fn collect(self) -> Collect<Self>[src]
fn concat2(self) -> Concat2<Self> where
Self::Item: Extend<<Self::Item as IntoIterator>::Item>,
Self::Item: IntoIterator,
Self::Item: Default, [src]
Self::Item: Extend<<Self::Item as IntoIterator>::Item>,
Self::Item: IntoIterator,
Self::Item: Default,
fn concat(self) -> Concat<Self> where
Self::Item: Extend<<Self::Item as IntoIterator>::Item>,
Self::Item: IntoIterator, [src]
Self::Item: Extend<<Self::Item as IntoIterator>::Item>,
Self::Item: IntoIterator,
fn fold<F, T, Fut>(self, init: T, f: F) -> Fold<Self, F, Fut, T> where
F: FnMut(T, Self::Item) -> Fut,
Fut: IntoFuture<Item = T>,
Self::Error: From<<Fut as IntoFuture>::Error>, [src]
F: FnMut(T, Self::Item) -> Fut,
Fut: IntoFuture<Item = T>,
Self::Error: From<<Fut as IntoFuture>::Error>,
fn flatten(self) -> Flatten<Self> where
Self::Item: Stream,
<Self::Item as Stream>::Error: From<Self::Error>, [src]
Self::Item: Stream,
<Self::Item as Stream>::Error: From<Self::Error>,
fn skip_while<P, R>(self, pred: P) -> SkipWhile<Self, P, R> where
P: FnMut(&Self::Item) -> R,
R: IntoFuture<Item = bool, Error = Self::Error>, [src]
P: FnMut(&Self::Item) -> R,
R: IntoFuture<Item = bool, Error = Self::Error>,
fn take_while<P, R>(self, pred: P) -> TakeWhile<Self, P, R> where
P: FnMut(&Self::Item) -> R,
R: IntoFuture<Item = bool, Error = Self::Error>, [src]
P: FnMut(&Self::Item) -> R,
R: IntoFuture<Item = bool, Error = Self::Error>,
fn for_each<F, U>(self, f: F) -> ForEach<Self, F, U> where
F: FnMut(Self::Item) -> U,
U: IntoFuture<Item = (), Error = Self::Error>, [src]
F: FnMut(Self::Item) -> U,
U: IntoFuture<Item = (), Error = Self::Error>,
fn from_err<E>(self) -> FromErr<Self, E> where
E: From<Self::Error>, [src]
E: From<Self::Error>,
fn take(self, amt: u64) -> Take<Self>[src]
fn skip(self, amt: u64) -> Skip<Self>[src]
fn fuse(self) -> Fuse<Self>[src]
fn by_ref(&mut self) -> &mut Self[src]
fn catch_unwind(self) -> CatchUnwind<Self> where
Self: UnwindSafe, [src]
Self: UnwindSafe,
fn buffered(self, amt: usize) -> Buffered<Self> where
Self::Item: IntoFuture,
<Self::Item as IntoFuture>::Error == Self::Error, [src]
Self::Item: IntoFuture,
<Self::Item as IntoFuture>::Error == Self::Error,
fn buffer_unordered(self, amt: usize) -> BufferUnordered<Self> where
Self::Item: IntoFuture,
<Self::Item as IntoFuture>::Error == Self::Error, [src]
Self::Item: IntoFuture,
<Self::Item as IntoFuture>::Error == Self::Error,
fn merge<S>(self, other: S) -> Merge<Self, S> where
S: Stream<Error = Self::Error>, [src]
S: Stream<Error = Self::Error>,
fn zip<S>(self, other: S) -> Zip<Self, S> where
S: Stream<Error = Self::Error>, [src]
S: Stream<Error = Self::Error>,
fn chain<S>(self, other: S) -> Chain<Self, S> where
S: Stream<Item = Self::Item, Error = Self::Error>, [src]
S: Stream<Item = Self::Item, Error = Self::Error>,
fn peekable(self) -> Peekable<Self>[src]
fn chunks(self, capacity: usize) -> Chunks<Self>[src]
fn select<S>(self, other: S) -> Select<Self, S> where
S: Stream<Item = Self::Item, Error = Self::Error>, [src]
S: Stream<Item = Self::Item, Error = Self::Error>,
fn forward<S>(self, sink: S) -> Forward<Self, S> where
S: Sink<SinkItem = Self::Item>,
Self::Error: From<<S as Sink>::SinkError>, [src]
S: Sink<SinkItem = Self::Item>,
Self::Error: From<<S as Sink>::SinkError>,
fn split(self) -> (SplitSink<Self>, SplitStream<Self>) where
Self: Sink, [src]
Self: Sink,
fn inspect<F>(self, f: F) -> Inspect<Self, F> where
F: FnMut(&Self::Item), [src]
F: FnMut(&Self::Item),
fn inspect_err<F>(self, f: F) -> InspectErr<Self, F> where
F: FnMut(&Self::Error), [src]
F: FnMut(&Self::Error),
Auto Trait Implementations
impl !RefUnwindSafe for Body
impl Send for Body
impl !Sync for Body
impl Unpin for Body
impl !UnwindSafe for Body
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Body for T where
T: BufStream, [src]
T: BufStream,
type Data = <T as BufStream>::Item
Values yielded by the Body.
type Error = <T as BufStream>::Error
The error type this BufStream might generate.
fn poll_data(
&mut self
) -> Result<Async<Option<<T as Body>::Data>>, <T as Body>::Error>[src]
&mut self
) -> Result<Async<Option<<T as Body>::Data>>, <T as Body>::Error>
fn size_hint(&self) -> SizeHint[src]
fn poll_trailers(
&mut self
) -> Result<Async<Option<HeaderMap<HeaderValue>>>, <T as Body>::Error>[src]
&mut self
) -> Result<Async<Option<HeaderMap<HeaderValue>>>, <T as Body>::Error>
fn is_end_stream(&self) -> bool[src]
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> StreamExt for T where
T: Stream + ?Sized, [src]
T: Stream + ?Sized,
fn throttle(self, duration: Duration) -> Throttle<Self>[src]
fn enumerate(self) -> Enumerate<Self>[src]
fn timeout(self, timeout: Duration) -> Timeout<Self>[src]
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,