Module vector 

Modules

binaryview

Definition and implementation of variable-length binary types.

bool

Definition and implementation of BoolVector and BoolVectorMut.

decimal

Definitions and implementations of decimal vector types.

fixed_size_list

Definition and implementation of FixedSizeListVector and FixedSizeListVectorMut.

listview

Definition and implementation of ListViewVector and ListViewVectorMut.

null

Definition and implementation of NullVector and NullVectorMut.

primitive

Definitions and implementations of native primitive vector types.

struct_

Definition and implementation of StructVector and StructVectorMut.

Macros

match_each_dscalar

Matches on all decimal type variants of DecimalScalar and executes the same code for each variant branch.

match_each_dscalar_pair

Matches on pairs of DecimalScalar with the same type and executes the provided code.

match_each_dvector

Matches on all decimal type variants of DecimalVector and executes the same code for each variant branch.

match_each_dvector_mut

Matches on all decimal type variants of DecimalVectorMut and executes the same code for each variant branch.

match_each_dvector_pair

Matches on pairs of DecimalVector with the same type and executes the provided code.

match_each_float_pscalar_pair

Matches on pairs of float PrimitiveScalar with the same type and executes the provided code.

match_each_float_pvector_pair

Matches on pairs of float PrimitiveVector with the same type and executes the provided code.

match_each_integer_pscalar_pair

Matches on pairs of integer PrimitiveScalar with the same type and executes the provided code.

match_each_integer_pvector

Matches on all integer type variants of PrimitiveVector and executes the same code for each of the integer variant branches.

match_each_integer_pvector_mut

Matches on all integer type variants of PrimitiveVectorMut and executes the same code for each of the integer variant branches.

match_each_integer_pvector_pair

Matches on pairs of integer PrimitiveVector with the same type and executes the provided code.

match_each_pscalar

Matches on all primitive type variants of PrimitiveScalar and executes the same code for each variant branch.

match_each_pscalar_pair

Matches on pairs of crate::primitive::PrimitiveScalar with the same type and executes the provided code.

match_each_pvector

Matches on all primitive type variants of PrimitiveVector and executes the same code for each variant branch.

match_each_pvector_mut

Matches on all primitive type variants of PrimitiveVectorMut and executes the same code for each variant branch.

match_each_pvector_pair

Matches on pairs of crate::primitive::PrimitiveVector with the same type and executes the provided code.

match_each_scalar

Macro to match each variant of a Scalar enum.

match_each_unsigned_pvector

Matches on all unsigned type variants of PrimitiveVector and executes the same code for each of the unsigned variant branches.

match_each_unsigned_pvector_mut

Matches on all unsigned type variants of PrimitiveVectorMut and executes the same code for each of the unsigned variant branches.

match_each_vector

Matches on all variants of Vector and executes the same code for each variant branch.

match_each_vector_mut

Matches on all variants of VectorMut and executes the same code for each variant branch.

match_vector_pair

Matches on pairs of vector variants and executes the same code for matching variant pairs.

Enums

BinaryViewDatum

Datum enum for BinaryViewDatum < T : BinaryViewType >.

BoolDatum

Datum enum for Bool.

DDatum

Datum enum for DDatum < D : NativeDecimalType >.

Datum

Represents either a scalar or vector value.

DecimalDatum

Datum enum for Decimal.

FixedSizeListDatum

Datum enum for FixedSizeList.

ListViewDatum

Datum enum for ListView.

NullDatum

Datum enum for Null.

PDatum

Datum enum for PDatum < T : NativePType >.

PrimitiveDatum

Datum enum for Primitive.

Scalar

Represents a scalar value of any supported type.

StructDatum

Datum enum for Struct.

TypedDatum

A variant of Datum that is typed.

Vector

An enum over all kinds of immutable vectors, which represent fully decompressed (canonical) array data.

VectorMut

An enum over all kinds of mutable vectors, which represent fully decompressed (canonical) array data.

Traits

ScalarOps

Trait for scalar operations.

VectorMutOps

Common operations for mutable vectors (all the variants of VectorMut).

VectorOps

Common operations for immutable vectors (all the variants of Vector).

Functions

datum_matches_dtype

Returns true if the datum is compatible with the provided data type.

scalar_matches_dtype

Returns true if the scalar’s is compatible with the provided data type.

vector_matches_dtype

Returns true if the vector is compatible with the provided data type.