Struct IntervalValue 

pub struct IntervalValue {
    pub months: i32,
    pub days: i32,
    pub nanos: i64,
}

Interval value stored as a combination of calendar months, whole days, and nanoseconds.

Months capture both month and year components (12 months == 1 year). Days represent whole 24-hour periods and nanoseconds account for sub-day precision. This mirrors the semantics of Arrow’s IntervalMonthDayNano while keeping arithmetic manageable.

Fields

months: i32

days: i32

nanos: i64

Implementations

impl IntervalValue

pub const fn new(months: i32, days: i32, nanos: i64) -> Self

pub const fn zero() -> Self

pub fn from_components(months: i64, days: i64, nanos: i64) -> Result<Self>

Construct an interval from raw component totals, validating range limits.

pub fn checked_add(self, other: Self) -> Option<Self>

pub fn checked_sub(self, other: Self) -> Option<Self>

pub fn checked_neg(self) -> Option<Self>

pub fn checked_scale(self, factor: i64) -> Option<Self>

pub const fn is_zero(self) -> bool

Trait Implementations

impl Clone for IntervalValue

fn clone(&self) -> IntervalValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IntervalValue

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

Formats the value using the given formatter.

impl Default for IntervalValue

fn default() -> IntervalValue

Returns the “default value” for a type.

impl From<IntervalValue> for Literal

fn from(v: IntervalValue) -> Self

Converts to this type from the input type.

impl Hash for IntervalValue

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 IntervalValue

fn eq(&self, other: &IntervalValue) -> 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 IntervalValue

impl Eq for IntervalValue

impl StructuralPartialEq for IntervalValue