Enum ContentEncoding 

pub enum ContentEncoding {
    Auto,
    Br,
    Deflate,
    Gzip,
    Zstd,
    Identity,
}

Represents supported types of content encodings

Variants

Auto

Automatically select encoding based on encoding negotiation

Br

A format using the Brotli algorithm

Deflate

A format using the zlib structure with deflate algorithm

Gzip

Gzip algorithm

Zstd

A format using the Zstandard algorithm

Identity

Indicates the identity function (i.e. no compression, nor modification)

Implementations

impl ContentEncoding

pub fn is_compressed(self) -> bool

Is the content compressed?

pub fn as_str(self) -> &'static str

Convert content encoding to string

pub fn quality(self) -> f64

default quality value

Trait Implementations

impl Clone for ContentEncoding

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ContentEncoding

impl Debug for ContentEncoding

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

Formats the value using the given formatter.

impl Eq for ContentEncoding

impl FromStr for ContentEncoding

fn from_str(s: &str) -> Result<ContentEncoding, InvalidContentEncoding>

Parse a content-coding name.

Accepts br, gzip (or x-gzip), deflate, zstd and identity, ignoring ASCII case and surrounding whitespace. Unknown or empty names return an error, use .unwrap_or(ContentEncoding::Identity) to fall back to no compression.

type Err = InvalidContentEncoding

The associated error which can be returned from parsing.

impl PartialEq for ContentEncoding

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ContentEncoding