public SlotCursor(IChannelProvider provider, ISlotCursor cursor, VectorType typeDst)
: base(provider, TransposerUtils.GetRowCursorShim(provider, cursor))
{
Ch.Assert(Input.Schema.ColumnCount == 1);
Ch.Assert(Input.Schema.GetColumnType(0) == cursor.GetSlotType());
Ch.AssertValue(typeDst);
_getter = RowCursorUtils.GetVecGetterAs(typeDst.ItemType(), Input, 0);
_type = typeDst;
}
public ColInfoEx(DataKind kind, bool hasKeyRange, ColumnType type, VectorType slotType)
{
Contracts.AssertValue(type);
Contracts.AssertValueOrNull(slotType);
Contracts.Assert(slotType == null || type.ItemType().Equals(slotType.ItemType()));
Kind = kind;
HasKeyRange = hasKeyRange;
TypeDst = type;
SlotTypeDst = slotType;
}
