Struct icu_calendar::iso::Iso

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pub struct Iso;

Expand description

The ISO Calendar

Implementations

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impl Iso

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pub fn new() -> Self

Construct a new ISO Calendar

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pub fn is_leap_year(year: IsoYear) -> bool

Check if a given ISO year is a leap year

Trait Implementations

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impl Calendar for Iso

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fn year(&self, date: &Self::DateInner) -> Year

The calendar-specific year represented by date

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fn month(&self, date: &Self::DateInner) -> Month

The calendar-specific month represented by date

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fn day_of_month(&self, date: &Self::DateInner) -> DayOfMonth

The calendar-specific day-of-month represented by date

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fn day_of_year_info(&self, date: &Self::DateInner) -> DayOfYearInfo

Information of the day of the year

type DateInner = IsoDateInner

The internal type used to represent dates

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fn date_from_iso(&self, iso: Date<Iso>) -> IsoDateInner

Construct the date from an ISO date

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fn date_to_iso(&self, date: &Self::DateInner) -> Date<Iso>

Obtain an ISO date from this date

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fn months_in_year(&self, _date: &Self::DateInner) -> u8

Count the number of months in a given year, specified by providing a date from that year Read more

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fn days_in_year(&self, date: &Self::DateInner) -> u32

Count the number of days in a given year, specified by providing a date from that year Read more

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fn days_in_month(&self, date: &Self::DateInner) -> u8

Count the number of days in a given month, specified by providing a date from that year/month Read more

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fn day_of_week(&self, date: &Self::DateInner) -> IsoWeekday

Calculate the day of the week and return it

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fn offset_date(&self, date: &mut Self::DateInner, offset: DateDuration<Self>)

Add offset to date

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fn until(
 &self,
 date1: &Self::DateInner,
 date2: &Self::DateInner,
 _largest_unit: DateDurationUnit,
 _smallest_unit: DateDurationUnit
) -> DateDuration<Self>

Calculate date2 - date as a duration

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fn debug_name() -> &'static str

Obtain a name for the calendar for debug printing

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impl Clone for Iso

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fn clone(&self) -> Iso

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 Iso

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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 Default for Iso

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fn default() -> Iso

Returns the “default value” for a type. Read more

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impl Copy for Iso

Auto Trait Implementations

impl RefUnwindSafe for Iso

impl Send for Iso

impl Sync for Iso

impl Unpin for Iso

impl UnwindSafe for Iso

Blanket Implementations

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

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pub 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,

const: unstable · source

pub 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,

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> Filterable for T

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pub fn filterable(
self,
filter_name: &'static str
) -> RequestFilterDataProvider<T, fn(&DataRequest) -> bool>

Creates a filterable data provider with the given name for debugging. Read more

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

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

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

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

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

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

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

🔬 This is a nightly-only experimental API. (toowned_clone_into)

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

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct icu_calendar::iso::Iso

Implementations

impl Iso

pub fn new() -> Self

pub fn is_leap_year(year: IsoYear) -> bool

Trait Implementations

impl Calendar for Iso

fn year(&self, date: &Self::DateInner) -> Year

fn month(&self, date: &Self::DateInner) -> Month

fn day_of_month(&self, date: &Self::DateInner) -> DayOfMonth

fn day_of_year_info(&self, date: &Self::DateInner) -> DayOfYearInfo

type DateInner = IsoDateInner

fn date_from_iso(&self, iso: Date<Iso>) -> IsoDateInner

fn date_to_iso(&self, date: &Self::DateInner) -> Date<Iso>

fn months_in_year(&self, _date: &Self::DateInner) -> u8

fn days_in_year(&self, date: &Self::DateInner) -> u32

fn days_in_month(&self, date: &Self::DateInner) -> u8

fn day_of_week(&self, date: &Self::DateInner) -> IsoWeekday

fn offset_date(&self, date: &mut Self::DateInner, offset: DateDuration<Self>)

fn until( &self, date1: &Self::DateInner, date2: &Self::DateInner, _largest_unit: DateDurationUnit, _smallest_unit: DateDurationUnit) -> DateDuration<Self>

fn debug_name() -> &'static str

impl Clone for Iso

fn clone(&self) -> Iso

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

impl Debug for Iso

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

impl Default for Iso

fn default() -> Iso

impl Copy for Iso

Auto Trait Implementations

impl RefUnwindSafe for Iso

impl Send for Iso

impl Sync for Iso

impl Unpin for Iso

impl UnwindSafe for Iso

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

impl<T> Filterable for T

pub fn filterable( self, filter_name: &'static str) -> RequestFilterDataProvider<T, fn(&DataRequest) -> bool>

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

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

type Owned = T

pub fn to_owned(&self) -> T

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

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

type Error = Infallible

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

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

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

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

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

fn until(
&self,
date1: &Self::DateInner,
date2: &Self::DateInner,
_largest_unit: DateDurationUnit,
_smallest_unit: DateDurationUnit
) -> DateDuration<Self>

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

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

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

pub fn filterable(
self,
filter_name: &'static str
) -> RequestFilterDataProvider<T, fn(&DataRequest) -> bool>

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

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

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

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

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