Class Date64Array

Namespace

Apache.Arrow

Assembly

Apache.Arrow.dll

The Date64Array class holds an array of dates in the Date64 format, where each date is stored as the number of milliseconds since the dawn of (UNIX) time, excluding leap seconds, in multiples of 86400000.

public class Date64Array : PrimitiveArray<long>, IArrowArray, IDisposable, IReadOnlyList<long?>, IReadOnlyCollection<long?>, ICollection<long?>, IEnumerable<long?>, IReadOnlyList<DateTime?>, IReadOnlyCollection<DateTime?>, ICollection<DateTime?>, IEnumerable<DateTime?>, IEnumerable

Inheritance

object

Array

PrimitiveArray<long>

Date64Array

Implements

IArrowArray

IDisposable

IReadOnlyList<long?>

IReadOnlyCollection<long?>

ICollection<long?>

IEnumerable<long?>

IReadOnlyList<DateTime?>

IReadOnlyCollection<DateTime?>

ICollection<DateTime?>

IEnumerable<DateTime?>

IEnumerable

Inherited Members

PrimitiveArray<long>.ValueBuffer

PrimitiveArray<long>.Values

PrimitiveArray<long>.GetValue(int)

PrimitiveArray<long>.ToList(bool)

Array.Data

Array.Length

Array.Offset

Array.NullCount

Array.NullBitmapBuffer

Array.IsValid(int)

Array.IsNull(int)

Array.Slice(int, int)

Array.Dispose()

Array.Dispose(bool)

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Constructors

Date64Array(ArrayData)

public Date64Array(ArrayData data)

Parameters

data ArrayData

Date64Array(ArrowBuffer, ArrowBuffer, int, int, int)

public Date64Array(ArrowBuffer valueBuffer, ArrowBuffer nullBitmapBuffer, int length, int nullCount, int offset)

Parameters

valueBuffer ArrowBuffer

nullBitmapBuffer ArrowBuffer

length int

nullCount int

offset int

Methods

Accept(IArrowArrayVisitor)

public override void Accept(IArrowArrayVisitor visitor)

Parameters

visitor IArrowArrayVisitor

GetDate(int)

[Obsolete("Use `GetDateTimeOffset()` instead")]
public DateTimeOffset? GetDate(int index)

Parameters

index int

Returns

DateTimeOffset?

GetDateTime(int)

Get the date at the specified index in the form of a DateTime object.

public DateTime? GetDateTime(int index)

Parameters

index int

Index at which to get the date.

Returns

DateTime?

Returns a DateTime object, or null if there is no object at that index.

Remarks

The Kind property of the returned object is set to Unspecified.

GetDateTimeOffset(int)

Get the date at the specified index in the form of a DateTimeOffset object.

public DateTimeOffset? GetDateTimeOffset(int index)

Parameters

index int

Index at which to get the date.

Returns

DateTimeOffset?

Returns a DateTimeOffset object, or null if there is no object at that index.