Enum polars::frame::row::AnyValueBuffer

pub enum AnyValueBuffer<'a> {
    Boolean(BooleanChunkedBuilder),
    Int8(PrimitiveChunkedBuilder<Int8Type>),
    Int16(PrimitiveChunkedBuilder<Int16Type>),
    Int32(PrimitiveChunkedBuilder<Int32Type>),
    Int64(PrimitiveChunkedBuilder<Int64Type>),
    UInt8(PrimitiveChunkedBuilder<UInt8Type>),
    UInt16(PrimitiveChunkedBuilder<UInt16Type>),
    UInt32(PrimitiveChunkedBuilder<UInt32Type>),
    UInt64(PrimitiveChunkedBuilder<UInt64Type>),
    Date(PrimitiveChunkedBuilder<Int32Type>),
    Datetime(PrimitiveChunkedBuilder<Int64Type>, TimeUnit, Option<String>),
    Duration(PrimitiveChunkedBuilder<Int64Type>, TimeUnit),
    Time(PrimitiveChunkedBuilder<Int64Type>),
    Float32(PrimitiveChunkedBuilder<Float32Type>),
    Float64(PrimitiveChunkedBuilder<Float64Type>),
    String(BinViewChunkedBuilder<str>),
    Null(NullChunkedBuilder),
    All(DataType, Vec<AnyValue<'a>>),
}

Available on crate features rows or object only.

Variants

Boolean(BooleanChunkedBuilder)

Int8(PrimitiveChunkedBuilder<Int8Type>)

Available on crate feature dtype-i8 only.

Int16(PrimitiveChunkedBuilder<Int16Type>)

Available on crate feature dtype-i16 only.

Int32(PrimitiveChunkedBuilder<Int32Type>)

Int64(PrimitiveChunkedBuilder<Int64Type>)

UInt8(PrimitiveChunkedBuilder<UInt8Type>)

Available on crate feature dtype-u8 only.

UInt16(PrimitiveChunkedBuilder<UInt16Type>)

Available on crate feature dtype-u16 only.

UInt32(PrimitiveChunkedBuilder<UInt32Type>)

UInt64(PrimitiveChunkedBuilder<UInt64Type>)

Date(PrimitiveChunkedBuilder<Int32Type>)

Available on crate feature dtype-date only.

Datetime(PrimitiveChunkedBuilder<Int64Type>, TimeUnit, Option<String>)

Available on crate feature dtype-datetime only.

Duration(PrimitiveChunkedBuilder<Int64Type>, TimeUnit)

Available on crate feature dtype-duration only.

Time(PrimitiveChunkedBuilder<Int64Type>)

Available on crate feature dtype-time only.

Float32(PrimitiveChunkedBuilder<Float32Type>)

Float64(PrimitiveChunkedBuilder<Float64Type>)

String(BinViewChunkedBuilder<str>)

Null(NullChunkedBuilder)

All(DataType, Vec<AnyValue<'a>>)

Implementations

impl<'a> AnyValueBuffer<'a>

pub fn add(&mut self, val: AnyValue<'a>) -> Option<()>

pub fn reset(&mut self, capacity: usize) -> Series

pub fn into_series(self) -> Series

pub fn new(dtype: &DataType, capacity: usize) -> AnyValueBuffer<'a>

Trait Implementations

impl<'a> Clone for AnyValueBuffer<'a>

fn clone(&self) -> AnyValueBuffer<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl From<(&DataType, usize)> for AnyValueBuffer<'_>

fn from(a: (&DataType, usize)) -> AnyValueBuffer<'_>

Converts to this type from the input type.