Enum DateFields 

pub enum DateFields {
    Year,
    YearMonth,
    Month,
    MonthDay,
    YearMonthDay,
    HourMinute,
    HourMinuteSecond,
}

Which parts of an instant to write. The locale decides their order, words and punctuation.

Variants

Year

2026.

YearMonth

Mar 2026 · mars 2026 · 03/2026 · 2026/03.

Month

Mar · mars · Mär · 3月: a month on its own, for a column of months (a calendar heat map’s header) whose years are elsewhere.

MonthDay

Mar 5 · 5 mars · 05.03. · 03/05.

YearMonthDay

Mar 5, 2026 · 5 mars 2026 · 05.03.2026 · 2026/03/05.

HourMinute

3:30 PM · 15:30: the clock in the locale’s own hour cycle.

HourMinuteSecond

3:30:15 PM · 15:30:15.

Trait Implementations

impl Clone for DateFields

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DateFields

impl Debug for DateFields

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

Formats the value using the given formatter.

impl Eq for DateFields

impl Hash for DateFields

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 DateFields

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DateFields