Enum polars_core::frame::row::AnyValueBuffer

pub enum AnyValueBuffer<'a> {
    Boolean(BooleanChunkedBuilder),
    Int32(PrimitiveChunkedBuilder<Int32Type>),
    Int64(PrimitiveChunkedBuilder<Int64Type>),
    UInt32(PrimitiveChunkedBuilder<UInt32Type>),
    UInt64(PrimitiveChunkedBuilder<UInt64Type>),
    Float32(PrimitiveChunkedBuilder<Float32Type>),
    Float64(PrimitiveChunkedBuilder<Float64Type>),
    String(StringChunkedBuilder),
    Null(NullChunkedBuilder),
    All(DataType, Vec<AnyValue<'a>>),
}

Available on crate feature rows only.

Variants

Boolean(BooleanChunkedBuilder)

Int32(PrimitiveChunkedBuilder<Int32Type>)

Int64(PrimitiveChunkedBuilder<Int64Type>)

UInt32(PrimitiveChunkedBuilder<UInt32Type>)

UInt64(PrimitiveChunkedBuilder<UInt64Type>)

Float32(PrimitiveChunkedBuilder<Float32Type>)

Float64(PrimitiveChunkedBuilder<Float64Type>)

String(StringChunkedBuilder)

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)) -> Self

Converts to this type from the input type.