public Demander(Demanding <IEnumerable <T> > demanding, string hash, DescriptionHolder description)
{
_demanding = demanding;
_hash = hash;
_description = description;
_data = new List <T>();
}
public void Demands(Demanding <IEnumerable <T> > d, string hash, DescriptionHolder description)
{
_demander = new Demander <T>(d, hash, description);
}
