Struct CivilDate 

pub struct CivilDate {
    pub year: i64,
    pub month: i64,
    pub day: i64,
}

A proleptic Gregorian calendar date.

Fields are public for lightweight utility use. Conversion functions validate dates before mapping them into epoch-based values.

Fields

year: i64

Calendar year, using astronomical numbering.

month: i64

Calendar month in the inclusive range 1..=12.

day: i64

Calendar day in the inclusive range 1..=31, constrained by month/year.

Implementations

impl CivilDate

pub fn new(year: i64, month: i64, day: i64) -> Option<Self>

Returns a validated civil date.

pub fn is_valid(self) -> bool

Returns true when the date is valid in the proleptic Gregorian calendar.

Trait Implementations

impl Clone for CivilDate

fn clone(&self) -> CivilDate

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CivilDate

impl Debug for CivilDate

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

Formats the value using the given formatter.

impl Eq for CivilDate

impl Hash for CivilDate

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for CivilDate

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CivilDate