Apache.Arrow.Date64Array public class Date64Array : PrimitiveArray<long>, IReadOnlyList<DateTime?>, IEnumerable<DateTime?>, IEnumerable, IReadOnlyCollection<DateTime?>, ICollection<DateTime?>, IReadOnlyList<DateOnly?>, IEnumerable<DateOnly?>, IReadOnlyCollection<DateOnly?>, ICollection<DateOnly?> Documentation public class Builder : DateArrayBuilder<long, Date64Array, Builder> public Date64Array(ArrowBuffer valueBuffer, ArrowBuffer nullBitmapBuffer, int length, int nullCount, int offset) public Date64Array(ArrayData data) public DateTimeOffset? GetDate(int index) public DateOnly? GetDateOnly(int index) public DateTime? GetDateTime(int index) public DateTimeOffset? GetDateTimeOffset(int index)