NullCount

20 writes to NullCount

Microsoft.Data.Analysis (20)

19 references to NullCount

Microsoft.Data.Analysis (19)

PrimitiveColumnContainer.BinaryOperations.cs (1)

19long nullCount = specialCase ? NullCount : 0;

PrimitiveColumnContainer.cs (16)

206if (NullCount == 0 || BitUtility.IsValid(validitySpan, i)) 260public bool IsValid(long index) => NullCount == 0 || GetValidityBit(index); 268if (BitUtility.IsBitClear(curBitMap, index) && index < Length && NullCount > 0) 542ret.NullCount = NullCount; 568ret.NullCount = NullCount; 587ret.NullCount = NullCount; 606ret.NullCount = NullCount; 625ret.NullCount = NullCount; 644ret.NullCount = NullCount; 663ret.NullCount = NullCount; 682ret.NullCount = NullCount; 701ret.NullCount = NullCount; 720ret.NullCount = NullCount; 739ret.NullCount = NullCount; 758ret.NullCount = NullCount; 777ret.NullCount = NullCount;

PrimitiveDataFrameColumn.cs (2)

306Debug.Assert(_columnContainer.NullCount >= 0); 307return _columnContainer.NullCount;