Struct hyper::Body [] [src]

#[must_use = "streams do nothing unless polled"]
pub struct Body(_);

A Stream for Chunks used in requests and responses.

Methods

impl Body
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Return an empty body stream

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Return a body stream with an associated sender half

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Returns if this body was constructed via Body::empty().

Note

This does not detect if the body stream may be at the end, or if the stream will not yield any chunks, in all cases. For instance, a streaming body using chunked encoding is not able to tell if there are more chunks immediately.

Trait Implementations

impl Debug for Body
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Formats the value using the given formatter. Read more

impl Default for Body
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Returns the "default value" for a type. Read more

impl Stream for Body
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The type of item this stream will yield on success.

The type of error this stream may generate.

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Attempt to pull out the next value of this stream, returning None if the stream is finished. Read more

Important traits for Wait<S>
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Creates an iterator which blocks the current thread until each item of this stream is resolved. Read more

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Converts this stream into a Future. Read more

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Converts a stream of type T to a stream of type U. Read more

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Converts a stream of error type T to a stream of error type U. Read more

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Filters the values produced by this stream according to the provided predicate. Read more

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Filters the values produced by this stream while simultaneously mapping them to a different type. Read more

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Chain on a computation for when a value is ready, passing the resulting item to the provided closure f. Read more

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Chain on a computation for when a value is ready, passing the successful results to the provided closure f. Read more

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Chain on a computation for when an error happens, passing the erroneous result to the provided closure f. Read more

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Collect all of the values of this stream into a vector, returning a future representing the result of that computation. Read more

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Concatenate all results of a stream into a single extendable destination, returning a future representing the end result. Read more

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Deprecated since 0.1.14

: please use Stream::concat2 instead

Concatenate all results of a stream into a single extendable destination, returning a future representing the end result. Read more

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Execute an accumulating computation over a stream, collecting all the values into one final result. Read more

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Flattens a stream of streams into just one continuous stream. Read more

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Skip elements on this stream while the predicate provided resolves to true. Read more

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Take elements from this stream while the predicate provided resolves to true. Read more

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Runs this stream to completion, executing the provided closure for each element on the stream. Read more

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Map this stream's error to any error implementing From for this stream's Error, returning a new stream. Read more

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Creates a new stream of at most amt items of the underlying stream. Read more

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Creates a new stream which skips amt items of the underlying stream. Read more

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Fuse a stream such that poll will never again be called once it has finished. Read more

Important traits for &'a mut R
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Borrows a stream, rather than consuming it. Read more

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Catches unwinding panics while polling the stream. Read more

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An adaptor for creating a buffered list of pending futures. Read more

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An adaptor for creating a buffered list of pending futures (unordered). Read more

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Deprecated

: functionality provided by select now

An adapter for merging the output of two streams. Read more

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An adapter for zipping two streams together. Read more

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Adapter for chaining two stream. Read more

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Creates a new stream which exposes a peek method. Read more

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An adaptor for chunking up items of the stream inside a vector. Read more

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Creates a stream that selects the next element from either this stream or the provided one, whichever is ready first. Read more

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A future that completes after the given stream has been fully processed into the sink, including flushing. Read more

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Splits this Stream + Sink object into separate Stream and Sink objects. Read more

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Do something with each item of this stream, afterwards passing it on. Read more

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Do something with the error of this stream, afterwards passing it on. Read more

impl From<Receiver<Result<Chunk, Error>>> for Body
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Performs the conversion.

impl From<Chunk> for Body
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Performs the conversion.

impl From<Bytes> for Body
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Performs the conversion.

impl From<Vec<u8>> for Body
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Performs the conversion.

impl From<&'static [u8]> for Body
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Performs the conversion.

impl From<Cow<'static, [u8]>> for Body
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Performs the conversion.

impl From<String> for Body
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Performs the conversion.

impl From<&'static str> for Body
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Performs the conversion.

impl From<Cow<'static, str>> for Body
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Performs the conversion.

impl From<Option<Body>> for Body
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Performs the conversion.