Struct Datum

pub struct Datum { /* private fields */ }

A wrapper around a generic Arrow array that can be used as a Datum in Arrow compute.

Implementations

impl Datum

pub fn try_new(array: &dyn Array) -> VortexResult<Self>

Create a new Datum from an ArrayRef, which can then be passed to Arrow compute.

pub fn with_target_datatype( array: &dyn Array, target_datatype: &DataType, ) -> VortexResult<Self>

Trait Implementations

impl Datum for Datum

fn get(&self) -> (&dyn ArrowArray, bool)

Returns the value for this Datum and a boolean indicating if the value is scalar

impl Debug for Datum

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

Formats the value using the given formatter.