Type Alias DecimalChunked

pub type DecimalChunked = Logical<DecimalType, Int128Type>;

Available on crate feature dtype-decimal only.

Aliased Type

struct DecimalChunked(pub ChunkedArray<Int128Type>, _, pub Option<DataType>);

Fields

0: ChunkedArray<Int128Type>

2: Option<DataType>

Implementations

impl DecimalChunked

pub fn precision(&self) -> Option<usize>

pub fn scale(&self) -> usize

pub fn to_scale(&self, scale: usize) -> PolarsResult<Cow<'_, Self>>

Trait Implementations

impl Add for &DecimalChunked

type Output = Result<Logical<DecimalType, Int128Type>, PolarsError>

The resulting type after applying the + operator.

fn add(self, rhs: Self) -> Self::Output

Performs the + operation.

impl Div for &DecimalChunked

type Output = Result<Logical<DecimalType, Int128Type>, PolarsError>

The resulting type after applying the / operator.

fn div(self, rhs: Self) -> Self::Output

Performs the / operation.

impl IntoSeries for DecimalChunked

fn into_series(self) -> Series

fn is_series() -> bool

impl LogicalType for DecimalChunked

fn dtype(&self) -> &DataType

Get data type of ChunkedArray.

fn get_any_value(&self, i: usize) -> PolarsResult<AnyValue<'_>>

Gets AnyValue from LogicalType

unsafe fn get_any_value_unchecked(&self, i: usize) -> AnyValue<'_>

Safety

fn cast_with_options( &self, dtype: &DataType, cast_options: CastOptions, ) -> PolarsResult<Series>

fn cast(&self, dtype: &DataType) -> PolarsResult<Series>

impl Mul for &DecimalChunked

type Output = Result<Logical<DecimalType, Int128Type>, PolarsError>

The resulting type after applying the * operator.

fn mul(self, rhs: Self) -> Self::Output

Performs the * operation.

impl Sub for &DecimalChunked

type Output = Result<Logical<DecimalType, Int128Type>, PolarsError>

The resulting type after applying the - operator.

fn sub(self, rhs: Self) -> Self::Output

Performs the - operation.