Struct rama::http::headers::ContentEncoding

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pub struct ContentEncoding(/* private fields */);
Expand description

Content-Encoding header, defined in RFC7231

The Content-Encoding header field indicates what content codings have been applied to the representation, beyond those inherent in the media type, and thus what decoding mechanisms have to be applied in order to obtain data in the media type referenced by the Content-Type header field. Content-Encoding is primarily used to allow a representation’s data to be compressed without losing the identity of its underlying media type.

§ABNF

Content-Encoding = 1#content-coding

§Example values

  • gzip

§Examples

use headers::ContentEncoding;

let content_enc = ContentEncoding::gzip();

Implementations§

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impl ContentEncoding

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pub fn gzip() -> ContentEncoding

A constructor to easily create a Content-Encoding: gzip header.

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pub fn contains(&self, coding: impl AsCoding) -> bool

Check if this header contains a given “coding”.

This can be used with these argument types:

  • &str
§Example
use headers::ContentEncoding;

let content_enc = ContentEncoding::gzip();

assert!(content_enc.contains("gzip"));
assert!(!content_enc.contains("br"));

Trait Implementations§

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impl Clone for ContentEncoding

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fn clone(&self) -> ContentEncoding

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for ContentEncoding

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

Formats the value using the given formatter. Read more
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impl Header for ContentEncoding

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fn name() -> &'static HeaderName

The name of this header.
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fn decode<'i, I>(values: &mut I) -> Result<ContentEncoding, Error>
where I: Iterator<Item = &'i HeaderValue>,

Decode this type from an iterator of HeaderValues.
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fn encode<E>(&self, values: &mut E)
where E: Extend<HeaderValue>,

Encode this type to a HeaderMap. Read more

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