Trait ArrayVariants

pub trait ArrayVariants {
    // Provided methods
    fn as_null_array(&self) -> Option<&dyn NullArrayTrait> { ... }
    fn as_null_array_unchecked(&self) -> &dyn NullArrayTrait { ... }
    fn as_bool_array(&self) -> Option<&dyn BoolArrayTrait> { ... }
    fn as_bool_array_unchecked(&self) -> &dyn BoolArrayTrait { ... }
    fn as_primitive_array(&self) -> Option<&dyn PrimitiveArrayTrait> { ... }
    fn as_primitive_array_unchecked(&self) -> &dyn PrimitiveArrayTrait { ... }
    fn as_utf8_array(&self) -> Option<&dyn Utf8ArrayTrait> { ... }
    fn as_utf8_array_unchecked(&self) -> &dyn Utf8ArrayTrait { ... }
    fn as_binary_array(&self) -> Option<&dyn BinaryArrayTrait> { ... }
    fn as_binary_array_unchecked(&self) -> &dyn BinaryArrayTrait { ... }
    fn as_struct_array(&self) -> Option<&dyn StructArrayTrait> { ... }
    fn as_struct_array_unchecked(&self) -> &dyn StructArrayTrait { ... }
    fn as_list_array(&self) -> Option<&dyn ListArrayTrait> { ... }
    fn as_list_array_unchecked(&self) -> &dyn ListArrayTrait { ... }
    fn as_extension_array(&self) -> Option<&dyn ExtensionArrayTrait> { ... }
    fn as_extension_array_unchecked(&self) -> &dyn ExtensionArrayTrait { ... }
}

Provided Methods

fn as_null_array(&self) -> Option<&dyn NullArrayTrait>

fn as_null_array_unchecked(&self) -> &dyn NullArrayTrait

fn as_bool_array(&self) -> Option<&dyn BoolArrayTrait>

fn as_bool_array_unchecked(&self) -> &dyn BoolArrayTrait

fn as_primitive_array(&self) -> Option<&dyn PrimitiveArrayTrait>

fn as_primitive_array_unchecked(&self) -> &dyn PrimitiveArrayTrait

fn as_utf8_array(&self) -> Option<&dyn Utf8ArrayTrait>

fn as_utf8_array_unchecked(&self) -> &dyn Utf8ArrayTrait

fn as_binary_array(&self) -> Option<&dyn BinaryArrayTrait>

fn as_binary_array_unchecked(&self) -> &dyn BinaryArrayTrait

fn as_struct_array(&self) -> Option<&dyn StructArrayTrait>

fn as_struct_array_unchecked(&self) -> &dyn StructArrayTrait

fn as_list_array(&self) -> Option<&dyn ListArrayTrait>

fn as_list_array_unchecked(&self) -> &dyn ListArrayTrait

fn as_extension_array(&self) -> Option<&dyn ExtensionArrayTrait>

fn as_extension_array_unchecked(&self) -> &dyn ExtensionArrayTrait

Implementations on Foreign Types

impl ArrayVariants for ALPArray

fn as_primitive_array(&self) -> Option<&dyn PrimitiveArrayTrait>

impl ArrayVariants for ALPRDArray

fn as_primitive_array(&self) -> Option<&dyn PrimitiveArrayTrait>

fn as_primitive_array_unchecked(&self) -> &dyn PrimitiveArrayTrait

impl ArrayVariants for ByteBoolArray

fn as_bool_array(&self) -> Option<&dyn BoolArrayTrait>

impl ArrayVariants for DateTimePartsArray

fn as_extension_array(&self) -> Option<&dyn ExtensionArrayTrait>

impl ArrayVariants for DictArray

fn as_primitive_array(&self) -> Option<&dyn PrimitiveArrayTrait>

fn as_utf8_array(&self) -> Option<&dyn Utf8ArrayTrait>

fn as_binary_array(&self) -> Option<&dyn BinaryArrayTrait>

impl ArrayVariants for BitPackedArray

fn as_primitive_array(&self) -> Option<&dyn PrimitiveArrayTrait>

impl ArrayVariants for DeltaArray

fn as_primitive_array(&self) -> Option<&dyn PrimitiveArrayTrait>

impl ArrayVariants for FoRArray

fn as_primitive_array(&self) -> Option<&dyn PrimitiveArrayTrait>

impl ArrayVariants for FSSTArray

fn as_utf8_array(&self) -> Option<&dyn Utf8ArrayTrait>

fn as_binary_array(&self) -> Option<&dyn BinaryArrayTrait>

impl ArrayVariants for RoaringBoolArray

fn as_bool_array(&self) -> Option<&dyn BoolArrayTrait>

impl ArrayVariants for RoaringIntArray

fn as_primitive_array(&self) -> Option<&dyn PrimitiveArrayTrait>

impl ArrayVariants for RunEndBoolArray

fn as_bool_array(&self) -> Option<&dyn BoolArrayTrait>

impl ArrayVariants for RunEndArray

fn as_primitive_array(&self) -> Option<&dyn PrimitiveArrayTrait>

impl ArrayVariants for ZigZagArray

fn as_primitive_array(&self) -> Option<&dyn PrimitiveArrayTrait>

Implementors

impl ArrayVariants for BoolArray

impl ArrayVariants for ChunkedArray

Chunked arrays support all DTypes

impl ArrayVariants for ConstantArray

Constant arrays support all DTypes

impl ArrayVariants for ExtensionArray

impl ArrayVariants for NullArray

impl ArrayVariants for PrimitiveArray

impl ArrayVariants for SparseArray

Sparse arrays support all DTypes

impl ArrayVariants for StructArray

impl ArrayVariants for VarBinArray

impl ArrayVariants for VarBinViewArray