Struct icu_calendar::coptic::Coptic
source · [−]pub struct Coptic;
Expand description
The Coptic Calendar
The Coptic calendar is a solar calendar used by the Coptic Orthodox Church, with twelve normal months and a thirteenth small epagomenal month.
This type can be used with Date
or DateTime
to represent dates in this calendar.
Era codes
This calendar supports two era codes: "bd"
, and "ad"
, corresponding to the Before Diocletian and After Diocletian/Anno Martyrum
eras. 1 A.M. is equivalent to 284 C.E.
Trait Implementations
sourceimpl Calendar for Coptic
impl Calendar for Coptic
type DateInner = CopticDateInner
type DateInner = CopticDateInner
The internal type used to represent dates
sourcefn date_from_codes(
&self,
era: Era,
year: i32,
month_code: MonthCode,
day: u8
) -> Result<Self::DateInner, CalendarError>
fn date_from_codes(
&self,
era: Era,
year: i32,
month_code: MonthCode,
day: u8
) -> Result<Self::DateInner, CalendarError>
Construct a date from era/month codes and fields
sourcefn date_from_iso(&self, iso: Date<Iso>) -> CopticDateInner
fn date_from_iso(&self, iso: Date<Iso>) -> CopticDateInner
Construct the date from an ISO date
sourcefn date_to_iso(&self, date: &Self::DateInner) -> Date<Iso>
fn date_to_iso(&self, date: &Self::DateInner) -> Date<Iso>
Obtain an ISO date from this date
sourcefn months_in_year(&self, date: &Self::DateInner) -> u8
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
sourcefn days_in_year(&self, date: &Self::DateInner) -> u32
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
sourcefn days_in_month(&self, date: &Self::DateInner) -> u8
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
sourcefn day_of_week(&self, date: &Self::DateInner) -> IsoWeekday
fn day_of_week(&self, date: &Self::DateInner) -> IsoWeekday
Calculate the day of the week and return it
sourcefn year(&self, date: &Self::DateInner) -> FormattableYear
fn year(&self, date: &Self::DateInner) -> FormattableYear
The calendar-specific year represented by
date
sourcefn month(&self, date: &Self::DateInner) -> FormattableMonth
fn month(&self, date: &Self::DateInner) -> FormattableMonth
The calendar-specific month represented by
date
sourcefn day_of_month(&self, date: &Self::DateInner) -> DayOfMonth
fn day_of_month(&self, date: &Self::DateInner) -> DayOfMonth
The calendar-specific day-of-month represented by
date
sourcefn day_of_year_info(&self, date: &Self::DateInner) -> DayOfYearInfo
fn day_of_year_info(&self, date: &Self::DateInner) -> DayOfYearInfo
Information of the day of the year
sourcefn debug_name(&self) -> &'static str
fn debug_name(&self) -> &'static str
Obtain a name for the calendar for debug printing
sourcefn any_calendar_kind(&self) -> Option<AnyCalendarKind>
fn any_calendar_kind(&self) -> Option<AnyCalendarKind>
The
AnyCalendarKind
corresponding to this calendar,
if one exists. Implementors outside of icu_calendar should return None Read moresourceimpl IntoAnyCalendar for Coptic
impl IntoAnyCalendar for Coptic
sourcefn to_any(self) -> AnyCalendar
fn to_any(self) -> AnyCalendar
Convert this calendar into an
AnyCalendar
, moving it Read moresourcefn to_any_cloned(&self) -> AnyCalendar
fn to_any_cloned(&self) -> AnyCalendar
Convert this calendar into an
AnyCalendar
, cloning it Read moresourcefn date_to_any(&self, d: &Self::DateInner) -> AnyDateInner
fn date_to_any(&self, d: &Self::DateInner) -> AnyDateInner
Convert a date for this calendar into an
AnyDateInner
Read moreimpl Copy for Coptic
impl Eq for Coptic
impl StructuralEq for Coptic
impl StructuralPartialEq for Coptic
Auto Trait Implementations
impl RefUnwindSafe for Coptic
impl Send for Coptic
impl Sync for Coptic
impl Unpin for Coptic
impl UnwindSafe for Coptic
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more