Struct Gregorian 

pub struct Gregorian;

Trait Implementations

impl Calendar for Gregorian

fn is_gregorian() -> bool

If the calendar is Gregorian (since we only handle Julian and Gregorian, this is all that needs to be defined to differentiate them)

fn name() -> &'static str

The name of the calendar

fn epoch() -> Instant

Epoch this calendar starts from

fn is_year_leap(year: i32) -> bool

Answers the question: is this year a leap year?

fn day_number(year: i32, month: u8, day: i64) -> Result<i64, Error>

Converts a year, month and (month)day into a day number which counts the number of days from the start of the calendar epoch

fn from_day_number(day_number: i64) -> Result<(i32, u8, u8), Error>

Converts a day number which counts the number of days from the start of the calendar epoch into a year, month and day

fn month_days(month: u8, year: i32) -> u8

Returns the number of days in a given month (year is required for leap year calculations)

impl Clone for Gregorian

fn clone(&self) -> Gregorian

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Gregorian

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

Formats the value using the given formatter.

impl Copy for Gregorian