Enum hyper::header::Preference [] [src]

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

Prefer contains a list of these preferences.

Variants

"respond-async"

"return=representation"

"return=minimal"

"handling=strict"

"handling=leniant"

"wait=delta"

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