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

A Unicode Timezone Identifier defines a timezone.

The valid values are listed in LDML.

Methods from Deref<Target = Subtag>§

pub fn as_str(&self) -> &str

A helper function for displaying as a &str.

pub fn to_string(&self) -> String

Converts the given value to a String.

Under the hood, this uses an efficient [Writeable] implementation. However, in order to avoid allocating a string, it is more efficient to use [Writeable] directly.

pub fn len(&self) -> usize

Returns the length of self.

§Examples
use icu::locale::subtags::subtag;
let s = subtag!("foo");
assert_eq!(s.len(), 3);

Trait Implementations§

§

impl Clone for TimeZoneShortId

§

fn clone(&self) -> TimeZoneShortId

Returns a copy of the value. Read more
1.0.0 · source§

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

Performs copy-assignment from source. Read more
§

impl Debug for TimeZoneShortId

§

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

Formats the value using the given formatter. Read more
§

impl Deref for TimeZoneShortId

§

type Target = Subtag

The resulting type after dereferencing.
§

fn deref(&self) -> &<TimeZoneShortId as Deref>::Target

Dereferences the value.
§

impl From<TimeZoneShortId> for Value

§

fn from(input: TimeZoneShortId) -> Value

Converts to this type from the input type.
§

impl Hash for TimeZoneShortId

§

fn hash<__H>(&self, state: &mut __H)
where __H: Hasher,

Feeds this value into the given Hasher. Read more
1.3.0 · source§

fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
§

impl PartialEq for TimeZoneShortId

§

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
§

impl PreferenceKey for TimeZoneShortId

§

fn unicode_extension_key() -> Option<Key>

Retrieve unicode extension key corresponding to a given preference.
§

fn try_from_key_value( key: &Key, value: &Value, ) -> Result<Option<TimeZoneShortId>, PreferencesParseError>

Optional constructor of the given preference. It takes the unicode extension key and if the key matches it attemptes to construct the preference based on the given value. If the value is not a valid value for the given key, the constructor throws.
§

fn unicode_extension_value(&self) -> Option<Value>

Retrieve unicode extension value corresponding to the given instance of the preference.
§

impl TryFrom<Value> for TimeZoneShortId

§

type Error = PreferencesParseError

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

fn try_from( input: Value, ) -> Result<TimeZoneShortId, <TimeZoneShortId as TryFrom<Value>>::Error>

Performs the conversion.
§

impl Copy for TimeZoneShortId

§

impl Eq for TimeZoneShortId

§

impl StructuralPartialEq for TimeZoneShortId

Auto Trait Implementations§

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<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, dst: *mut T)

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

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

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> IntoEither for T

source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. 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.
§

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

§

impl<T> MaybeSendSync for T
where T: Send + Sync,