Trait DateOp

trait DateOp: ArrowTemporalType {
    // Required methods
    fn add_year_month(
        timestamp: Self::Native,
        delta: i32,
    ) -> Result<Self::Native, ArrowError>;
    fn add_day_time(
        timestamp: Self::Native,
        delta: IntervalDayTime,
    ) -> Result<Self::Native, ArrowError>;
    fn add_month_day_nano(
        timestamp: Self::Native,
        delta: IntervalMonthDayNano,
    ) -> Result<Self::Native, ArrowError>;
    fn sub_year_month(
        timestamp: Self::Native,
        delta: i32,
    ) -> Result<Self::Native, ArrowError>;
    fn sub_day_time(
        timestamp: Self::Native,
        delta: IntervalDayTime,
    ) -> Result<Self::Native, ArrowError>;
    fn sub_month_day_nano(
        timestamp: Self::Native,
        delta: IntervalMonthDayNano,
    ) -> Result<Self::Native, ArrowError>;
}

Arithmetic trait for date arrays

Required Methods

fn add_year_month( timestamp: Self::Native, delta: i32, ) -> Result<Self::Native, ArrowError>

fn add_day_time( timestamp: Self::Native, delta: IntervalDayTime, ) -> Result<Self::Native, ArrowError>

fn add_month_day_nano( timestamp: Self::Native, delta: IntervalMonthDayNano, ) -> Result<Self::Native, ArrowError>

fn sub_year_month( timestamp: Self::Native, delta: i32, ) -> Result<Self::Native, ArrowError>

fn sub_day_time( timestamp: Self::Native, delta: IntervalDayTime, ) -> Result<Self::Native, ArrowError>

fn sub_month_day_nano( timestamp: Self::Native, delta: IntervalMonthDayNano, ) -> Result<Self::Native, ArrowError>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl DateOp for Date32Type

fn add_year_month( left: Self::Native, right: i32, ) -> Result<Self::Native, ArrowError>

fn add_day_time( left: Self::Native, right: IntervalDayTime, ) -> Result<Self::Native, ArrowError>

fn add_month_day_nano( left: Self::Native, right: IntervalMonthDayNano, ) -> Result<Self::Native, ArrowError>

fn sub_year_month( left: Self::Native, right: i32, ) -> Result<Self::Native, ArrowError>

fn sub_day_time( left: Self::Native, right: IntervalDayTime, ) -> Result<Self::Native, ArrowError>

fn sub_month_day_nano( left: Self::Native, right: IntervalMonthDayNano, ) -> Result<Self::Native, ArrowError>

impl DateOp for Date64Type

fn add_year_month( left: Self::Native, right: i32, ) -> Result<Self::Native, ArrowError>

fn add_day_time( left: Self::Native, right: IntervalDayTime, ) -> Result<Self::Native, ArrowError>

fn add_month_day_nano( left: Self::Native, right: IntervalMonthDayNano, ) -> Result<Self::Native, ArrowError>

fn sub_year_month( left: Self::Native, right: i32, ) -> Result<Self::Native, ArrowError>

fn sub_day_time( left: Self::Native, right: IntervalDayTime, ) -> Result<Self::Native, ArrowError>

fn sub_month_day_nano( left: Self::Native, right: IntervalMonthDayNano, ) -> Result<Self::Native, ArrowError>

Implementors