Enum DateGranularity 

pub enum DateGranularity {
    Year,
    Month,
    Day,
    Instant,
}

Granularity of a valid-time date that was extracted from a partial date string.

When a host supplies a date like "2024" or "2024-05", the engine normalises it to a DateTime<Utc> start-of-period but records the original precision here so that callers can render dates honestly (e.g. display "2024" instead of "2024-01-01T00:00:00Z").

Additive field — existing ValidTime values without this field deserialise with None (see #[serde(default)] on ValidTime::start_granularity and ValidTime::end_granularity).

Variants

Year

The date was given as a four-digit year, e.g. "2024".

Month

The date was given as year-month, e.g. "2024-05".

Day

The date was given as a full calendar date, e.g. "2024-05-15".

Instant

The date was given as a full instant (date + time), e.g. an RFC-3339 string.

Trait Implementations

impl Clone for DateGranularity

fn clone(&self) -> DateGranularity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DateGranularity

impl Debug for DateGranularity

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DateGranularity

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for DateGranularity

impl PartialEq for DateGranularity

fn eq(&self, other: &DateGranularity) -> 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 Serialize for DateGranularity

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for DateGranularity