Enum PrimitiveVariantToArrowRowBuilder 

pub(crate) enum PrimitiveVariantToArrowRowBuilder<'a> {
    Null(VariantToNullArrowRowBuilder<'a>),
    Boolean(VariantToBooleanArrowRowBuilder<'a>),
    Int8(VariantToPrimitiveArrowRowBuilder<'a, Int8Type>),
    Int16(VariantToPrimitiveArrowRowBuilder<'a, Int16Type>),
    Int32(VariantToPrimitiveArrowRowBuilder<'a, Int32Type>),
    Int64(VariantToPrimitiveArrowRowBuilder<'a, Int64Type>),
    UInt8(VariantToPrimitiveArrowRowBuilder<'a, UInt8Type>),
    UInt16(VariantToPrimitiveArrowRowBuilder<'a, UInt16Type>),
    UInt32(VariantToPrimitiveArrowRowBuilder<'a, UInt32Type>),
    UInt64(VariantToPrimitiveArrowRowBuilder<'a, UInt64Type>),
    Float16(VariantToPrimitiveArrowRowBuilder<'a, Float16Type>),
    Float32(VariantToPrimitiveArrowRowBuilder<'a, Float32Type>),
    Float64(VariantToPrimitiveArrowRowBuilder<'a, Float64Type>),
    Decimal32(VariantToDecimalArrowRowBuilder<'a, Decimal32Type>),
    Decimal64(VariantToDecimalArrowRowBuilder<'a, Decimal64Type>),
    Decimal128(VariantToDecimalArrowRowBuilder<'a, Decimal128Type>),
    Decimal256(VariantToDecimalArrowRowBuilder<'a, Decimal256Type>),
    TimestampMicro(VariantToTimestampArrowRowBuilder<'a, TimestampMicrosecondType>),
    TimestampMicroNtz(VariantToTimestampNtzArrowRowBuilder<'a, TimestampMicrosecondType>),
    TimestampNano(VariantToTimestampArrowRowBuilder<'a, TimestampNanosecondType>),
    TimestampNanoNtz(VariantToTimestampNtzArrowRowBuilder<'a, TimestampNanosecondType>),
    Time(VariantToPrimitiveArrowRowBuilder<'a, Time64MicrosecondType>),
    Date(VariantToPrimitiveArrowRowBuilder<'a, Date32Type>),
}

Builder for converting variant values to primitive Arrow arrays. It is used by both VariantToArrowRowBuilder (below) and VariantToShreddedPrimitiveVariantRowBuilder (in shred_variant.rs).

Variants

Null(VariantToNullArrowRowBuilder<'a>)

Boolean(VariantToBooleanArrowRowBuilder<'a>)

Int8(VariantToPrimitiveArrowRowBuilder<'a, Int8Type>)

Int16(VariantToPrimitiveArrowRowBuilder<'a, Int16Type>)

Int32(VariantToPrimitiveArrowRowBuilder<'a, Int32Type>)

Int64(VariantToPrimitiveArrowRowBuilder<'a, Int64Type>)

UInt8(VariantToPrimitiveArrowRowBuilder<'a, UInt8Type>)

UInt16(VariantToPrimitiveArrowRowBuilder<'a, UInt16Type>)

UInt32(VariantToPrimitiveArrowRowBuilder<'a, UInt32Type>)

UInt64(VariantToPrimitiveArrowRowBuilder<'a, UInt64Type>)

Float16(VariantToPrimitiveArrowRowBuilder<'a, Float16Type>)

Float32(VariantToPrimitiveArrowRowBuilder<'a, Float32Type>)

Float64(VariantToPrimitiveArrowRowBuilder<'a, Float64Type>)

Decimal32(VariantToDecimalArrowRowBuilder<'a, Decimal32Type>)

Decimal64(VariantToDecimalArrowRowBuilder<'a, Decimal64Type>)

Decimal128(VariantToDecimalArrowRowBuilder<'a, Decimal128Type>)

Decimal256(VariantToDecimalArrowRowBuilder<'a, Decimal256Type>)

TimestampMicro(VariantToTimestampArrowRowBuilder<'a, TimestampMicrosecondType>)

TimestampMicroNtz(VariantToTimestampNtzArrowRowBuilder<'a, TimestampMicrosecondType>)

TimestampNano(VariantToTimestampArrowRowBuilder<'a, TimestampNanosecondType>)

TimestampNanoNtz(VariantToTimestampNtzArrowRowBuilder<'a, TimestampNanosecondType>)

Time(VariantToPrimitiveArrowRowBuilder<'a, Time64MicrosecondType>)

Date(VariantToPrimitiveArrowRowBuilder<'a, Date32Type>)

Implementations

impl<'a> PrimitiveVariantToArrowRowBuilder<'a>

pub fn append_null(&mut self) -> Result<()>

pub fn append_value(&mut self, value: &Variant<'_, '_>) -> Result<bool>

pub fn finish(self) -> Result<ArrayRef>