Struct arrow_array::types::Date64Type

pub struct Date64Type {}

A 64-bit date type representing the elapsed time since UNIX epoch in days(32 bits).

Implementations

impl Date64Type

pub fn to_naive_date(i: <Date64Type as ArrowPrimitiveType>::Native) -> NaiveDate

Converts an arrow Date64Type into a chrono::NaiveDate

Arguments

• i - The Date64Type to convert

pub fn from_naive_date(
    d: NaiveDate
) -> <Date64Type as ArrowPrimitiveType>::Native

Converts a chrono::NaiveDate into an arrow Date64Type

Arguments

• d - The NaiveDate to convert

pub fn add_year_months(
    date: <Date64Type as ArrowPrimitiveType>::Native,
    delta: <IntervalYearMonthType as ArrowPrimitiveType>::Native
) -> <Date64Type as ArrowPrimitiveType>::Native

Adds the given IntervalYearMonthType to an arrow Date64Type

Arguments

• date - The date on which to perform the operation
• delta - The interval to add

pub fn add_day_time(
    date: <Date64Type as ArrowPrimitiveType>::Native,
    delta: <IntervalDayTimeType as ArrowPrimitiveType>::Native
) -> <Date64Type as ArrowPrimitiveType>::Native

Adds the given IntervalDayTimeType to an arrow Date64Type

Arguments

• date - The date on which to perform the operation
• delta - The interval to add

pub fn add_month_day_nano(
    date: <Date64Type as ArrowPrimitiveType>::Native,
    delta: <IntervalMonthDayNanoType as ArrowPrimitiveType>::Native
) -> <Date64Type as ArrowPrimitiveType>::Native

Adds the given IntervalMonthDayNanoType to an arrow Date64Type

Arguments

• date - The date on which to perform the operation
• delta - The interval to add

Trait Implementations

impl ArrowPrimitiveType for Date64Type

type Native = i64

Corresponding Rust native type for the primitive type.

const DATA_TYPE: DataType = DataType::Date64

the corresponding Arrow data type of this primitive type.

fn get_byte_width() -> usize

Returns the byte width of this primitive type.

fn default_value() -> Self::Native

Returns a default value of this primitive type.

impl Debug for Date64Type

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

Formats the value using the given formatter.

impl ArrowNumericType for Date64Type

impl ArrowTemporalType for Date64Type