public DistinctSet <TSource> Seed(TSource val)
{
DistinctSet <TSource> set = new DistinctSet <TSource>();
set.Add(val, this.m_comparer);
return(set);
}
public DistinctSet <TSource> RecursiveAccumulate(DistinctSet <TSource> acc,
DistinctSet <TSource> val)
{
foreach (TSource x in val.GetElems(this.m_comparer))
{
acc.Add(x, this.m_comparer);
}
return(acc);
}
public IEnumerable <TSource> FinalReduce(DistinctSet <TSource> val)
{
return(val.ToArray(this.m_comparer));
}
public DistinctSet <TSource> Accumulate(DistinctSet <TSource> acc, TSource val)
{
acc.Add(val, this.m_comparer);
return(acc);
}