public override void setElement(int outElementNum, int inputElementNum,
ColumnVector inputVector)
{
ListColumnVector input = (ListColumnVector)inputVector;
if (input.isRepeating)
{
inputElementNum = 0;
}
if (!input.noNulls && input.isNull[inputElementNum])
{
isNull[outElementNum] = true;
noNulls = false;
}
else
{
isNull[outElementNum] = false;
int offset = childCount;
int length = (int)input.lengths[inputElementNum];
int inputOffset = (int)input.offsets[inputElementNum];
offsets[outElementNum] = offset;
childCount += length;
lengths[outElementNum] = length;
child.ensureSize(childCount, true);
for (int i = 0; i < length; ++i)
{
child.setElement(i + offset, inputOffset + i, input.child);
}
}
}
private static void setInnerList(ListColumnVector list, int rowId, List<InnerStruct> value)
{
if (value != null)
{
if (list.childCount + value.Count > list.child.isNull.Length)
{
list.child.ensureSize(list.childCount * 2, true);
}
list.lengths[rowId] = value.Count;
list.offsets[rowId] = list.childCount;
for (int i = 0; i < list.lengths[rowId]; ++i)
{
InnerStruct inner = value[i];
setInner((StructColumnVector)list.child, i + list.childCount,
inner.int1, inner.string1.ToString());
}
list.childCount += value.Count;
}
else
{
list.isNull[rowId] = true;
list.noNulls = false;
}
}
