Enum icu_datetime::options::length::Date

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#[non_exhaustive]
pub enum Date { Full, Long, Medium, Short, }
Expand description

Represents different lengths a DateTimeInput implementer can be formatted into. Each length has associated best pattern for it for a given locale.

§Examples

use icu::datetime::options::length;

let bag = length::Bag::from_date_style(length::Date::Long);

The available lengths correspond to UTS #35: Unicode LDML 4. Dates, section 2.4 Element dateFormats.

Note: The exact result returned from TypedDateTimeFormatter is a subject to change over time. Formatted result should be treated as opaque and displayed to the user as-is, and it is strongly recommended to never write tests that expect a particular formatted output.

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
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Full

Full length, usually with weekday name.

§Examples

  • Tuesday, January 21, 2020 (en-US)
  • wtorek, 21 stycznia, 2020 (pl)
  • الثلاثاء، ٢١ يناير ٢٠٢٠ (ar)
  • вторник, 21 января 2020 г. (ru)
  • 2020年1月21日火曜日 (ja)
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Long

Long length, with wide month name.

§Examples

  • September 10, 2020 (en-US)
  • 10 września 2020 (pl)
  • ١٠ سبتمبر ٢٠٢٠ (ar)
  • 10 сентября 2020 г. (ru)
  • 2020年9月10日 (ja)
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Medium

Medium length.

§Examples

  • Feb 20, 2020 (en-US)
  • 20 lut 2020 (pl)
  • ٢٠‏/٠٢‏/٢٠٢٠ (ar)
  • 20 февр. 2020 г. (ru)
  • 2020/02/20 (ja)
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Short

Short length, usually with numeric month.

§Examples

  • 1/30/20 (en-US)
  • 30.01.2020 (pl)
  • ٣٠‏/١‏/٢٠٢٠ (ar)
  • 30.01.2020 (ru)
  • 2020/01/30 (ja)

Trait Implementations§

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impl Clone for Date

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fn clone(&self) -> Date

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Date

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

Formats the value using the given formatter. Read more
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impl Hash for Date

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

Feeds this value into the given Hasher. Read more
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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
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impl PartialEq for Date

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

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

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impl Eq for Date

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impl StructuralPartialEq for Date

Auto Trait Implementations§

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impl Freeze for Date

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impl RefUnwindSafe for Date

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impl Send for Date

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impl Sync for Date

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impl Unpin for Date

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impl UnwindSafe for Date

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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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
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> IntoEither for T

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

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> ErasedDestructor for T
where T: 'static,

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impl<T> MaybeSendSync for T