Struct Date 

pub struct Date { /* private fields */ }

Proleptic Gregorian calendar date.

Implementations

impl Date

pub const MAX: Date

December 31st, tens of thousands of years from the day you’re reading this.

pub fn day_of_week(self) -> Day

pub fn plus_one_day(self) -> Date

Returns the date one day later than self.

Panics

Will panic in debug mode only if the resulting date would exceed Date::MAX.

pub fn plus_one_week(self) -> Date

Returns the date one week later than self.

Panics

Will panic in debug mode only if the resulting date would exceed Date::MAX.

pub fn from_ymd(year: u16, month: u8, day: u8) -> Result<Date>

Constructs a date in the specified year, month, and day. All three fields are 1-based.

Errors

Returns Err if the date is invalid. For example, you can’t construct a nonsensical date like February 40th.

Examples

use leap::Date;

assert_eq!(
    Date::from_ymd(2000, 1, 1)
        .expect("January 1st, 2000")
        .to_string(),
    "2000-01-01"
);

pub fn day(self) -> u8

pub fn month(self) -> u8

pub fn year(self) -> u16

pub fn is_leap_day(self) -> bool

Returns true iff this date is February 29.

Trait Implementations

impl Clone for Date

fn clone(&self) -> Date

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Display for Date

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

Formats the value using the given formatter.

impl PartialEq for Date

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

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

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

impl Copy for Date

impl Eq for Date

impl StructuralPartialEq for Date