Enum hyper::header::Preference

pub enum Preference {
    RespondAsync,
    ReturnRepresentation,
    ReturnMinimal,
    HandlingStrict,
    HandlingLenient,
    Wait(u32),
    Extension(String, String, Vec<(String, String)>),
}

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Prefer contains a list of these preferences.

Variants

RespondAsync

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"respond-async"

ReturnRepresentation

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"return=representation"

ReturnMinimal

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"return=minimal"

HandlingStrict

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"handling=strict"

HandlingLenient

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"handling=lenient"

Wait(u32)

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"wait=delta"

Extension(String, String, Vec<(String, String)>)

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Extension preferences. Always has a value, if none is specified it is just "". A preference can also have a list of parameters.

Trait Implementations

impl PartialEq for Preference

fn eq(&self, __arg_0: &Preference) -> bool[−]

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Preference) -> bool[−]

This method tests for !=.

impl Clone for Preference

fn clone(&self) -> Preference[−]

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl Debug for Preference

fn fmt(&self, __arg_0: &mut Formatter) -> Result[−]

Formats the value using the given formatter.

impl Display for Preference

fn fmt(&self, f: &mut Formatter) -> Result[−]

Formats the value using the given formatter.

impl FromStr for Preference

type Err = Option<<u32 as FromStr>::Err>

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Preference, Option<<u32 as FromStr>::Err>>[−]

Parses a string s to return a value of this type.