AstronomicalSimulation

icu::calendar::cal::hijri

Struct AstronomicalSimulation 

Source 
pub struct AstronomicalSimulation { /* private fields */ }
Expand description

Hijri [Rules] based on an astronomical simulation for a particular location.

These simulations are unofficial and are known to not necessarily match sightings on the ground. Unless you know otherwise for sure, instead of this variant, use UmmAlQura, which uses the results of KACST’s Mecca-based calculations.

As floating point arithmetic degenerates for far-away dates, this falls back to the tabular calendar at some point.

The precise behavior of this calendar may change in the future if:

  • We decide to tweak the precise astronomical simulation used
  • We decide to expand or reduce the range where we are using the astronomical simulation.

This corresponds to the "islamic-rgsa" CLDR calendar if constructed with Hijri::new_simulated_mecca().

Trait Implementations§

Source§

impl Clone for AstronomicalSimulation

Source§

fn clone(&self) -> AstronomicalSimulation

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 Debug for AstronomicalSimulation

Source§

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

Formats the value using the given formatter. Read more
Source§

impl FormattableHijriRules for AstronomicalSimulation

Source§

type YearNamesV1 = DatetimeNamesYearHijriV1

The data marker for loading year symbols for this calendar.
Source§

type MonthNamesV1 = DatetimeNamesMonthHijriV1

The data marker for loading month symbols for this calendar.
Source§

type SkeletaV1 = DatetimePatternsDateHijriV1

The data marker for loading skeleton patterns for this calendar.
Source§

impl Copy for AstronomicalSimulation

Source§

impl UnstableSealed for AstronomicalSimulation

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, 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> GetField<T> for T
where T: Copy + UnstableSealed,

Source§

fn get_field(&self) -> T

Returns the value of this trait’s field T.
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.
Source§

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