kutil_http

Struct Preferences

Source 
pub struct Preferences<SelectionT>(pub Vec<Preference<SelectionT>>);
Expand description

List of Preference.

Tuple Fields§

§0: Vec<Preference<SelectionT>>

Implementations§

Source§

impl<SelectionT> Preferences<SelectionT>

Source

pub fn sorted(self) -> Self

Sort by weight (highest to lowest).

Source

pub fn parse(representations: &Vec<&str>) -> Self
where SelectionT: Clone + Eq + FromStr,

Parse, combine, and sort.

Source

pub fn best<'own>( &'own self, allowances: &'own [SelectionT], ) -> Option<&'own SelectionT>
where SelectionT: Hash + Eq,

Select the most preferred allowance.

If there is a tie, we will go by the order of allowances.

Source

pub fn best_or_first<'own>( &'own self, allowances: &'own [SelectionT], ) -> &'own SelectionT
where SelectionT: Hash + Eq,

Select the most preferred allowance.

If there is a tie, we will go by the order of allowances.

If no best preference can be found we’ll return the first allowance. allowances must not be empty!

Trait Implementations§

Source§

impl<SelectionT: Clone> Clone for Preferences<SelectionT>

Source§

fn clone(&self) -> Preferences<SelectionT>

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
Source§

impl<SelectionT: Debug> Debug for Preferences<SelectionT>

Source§

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

§

impl<SelectionT> Freeze for Preferences<SelectionT>

§

impl<SelectionT> RefUnwindSafe for Preferences<SelectionT>
where SelectionT: RefUnwindSafe,

§

impl<SelectionT> Send for Preferences<SelectionT>
where SelectionT: Send,

§

impl<SelectionT> Sync for Preferences<SelectionT>
where SelectionT: Sync,

§

impl<SelectionT> Unpin for Preferences<SelectionT>
where SelectionT: Unpin,

§

impl<SelectionT> UnwindSafe for Preferences<SelectionT>
where SelectionT: UnwindSafe,

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<'a, T, E> AsTaggedExplicit<'a, E> for T
where T: 'a,

Source§

fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

Source§

impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

Source§

fn implicit( self, class: Class, constructed: bool, tag: u32, ) -> TaggedParser<'a, Implicit, Self, E>

Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> CloneToUninit for T
where T: Clone,

Source§

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T> FromRef<T> for T
where T: Clone,

Source§

fn from_ref(input: &T) -> T

Converts to this type from a reference to the input type.
Source§

impl<T> Instrument for T

Source§

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
Source§

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T> Pointable for T

Source§

const ALIGN: usize

The alignment of pointer.
Source§

type Init = T

The type for initializers.
Source§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
Source§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
Source§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
Source§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
Source§

impl<T> ToOwned for T
where T: Clone,

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
Source§

impl<T> WithSubscriber for T

Source§

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
Source§

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more
Source§

impl<T> ErasedDestructor for T
where T: 'static,