public static TupleDataFactory AddValueExcept <T>(this TupleDataFactory factory, int index, int except, T value)
{
if (typeof(T) != typeof(Unused) && index != except)
{
factory = factory.AddValue(value);
}
return(factory);
}
public static TupleDataFactory AddValueBefore <TNew, T>(this TupleDataFactory factory, int index, int before, T value)
{
if (index == before)
{
factory = factory.AddValue(default(TNew));
}
if (typeof(T) != typeof(Unused))
{
factory = factory.AddValue(value);
}
return(factory);
}
public TupleDataFactory RemoveValue(int index, TupleDataFactory factory) => throw new NotSupportedException();
public TupleDataFactory AddValue <T>(int index, TupleDataFactory factory) => throw new NotSupportedException();