Class DenseUnionArray

Namespace

Apache.Arrow

Assembly

Apache.Arrow.dll

public class DenseUnionArray : UnionArray, IArrowArray, IDisposable

Inheritance

object

UnionArray

DenseUnionArray

Implements

IArrowArray

IDisposable

Inherited Members

UnionArray._fields

UnionArray.Fields

UnionArray.Data

UnionArray.Type

UnionArray.Mode

UnionArray.TypeBuffer

UnionArray.TypeIds

UnionArray.Length

UnionArray.Offset

UnionArray.NullCount

UnionArray.IsValid(int)

UnionArray.IsNull(int)

UnionArray.Create(ArrayData)

UnionArray.Accept(IArrowArrayVisitor)

UnionArray.Dispose()

UnionArray.Dispose(bool)

UnionArray.ValidateMode(UnionMode, UnionMode)

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Constructors

DenseUnionArray(ArrayData)

public DenseUnionArray(ArrayData data)

Parameters

data ArrayData

DenseUnionArray(IArrowType, int, IEnumerable<IArrowArray>, ArrowBuffer, ArrowBuffer, int, int)

public DenseUnionArray(IArrowType dataType, int length, IEnumerable<IArrowArray> children, ArrowBuffer typeIds, ArrowBuffer valuesOffsetBuffer, int nullCount = 0, int offset = 0)

Parameters

dataType IArrowType

length int

children IEnumerable<IArrowArray>

typeIds ArrowBuffer

valuesOffsetBuffer ArrowBuffer

nullCount int

offset int

Properties

ValueOffsetBuffer

public ArrowBuffer ValueOffsetBuffer { get; }

Property Value

ArrowBuffer

ValueOffsets

public ReadOnlySpan<int> ValueOffsets { get; }

Property Value

ReadOnlySpan<int>

Methods

FieldIsValid(IArrowArray, int)

protected override bool FieldIsValid(IArrowArray fieldArray, int index)

Parameters

fieldArray IArrowArray

index int

Returns

bool