public Distinct(SeqI <T> val, IEqualityComparer <T> elEq) : base(val, elEq) { }
public bool be(SeqI <T> obj) { return(_DistinctX.Be(obj, this.boxed)); //throw new NotImplementedException(); }
public En(SeqI <T> val, IEqualityComparer <T> elEq) : base(new Vow <T>(elEq), val) { }
static public SeqI <T> Str <T>(SeqI <T> seq, T head) { return(Str(seq, head)); }
public Distinct(SeqI <T> val) : base(val) { }
public Sortie(SeqI <T> val) : base(val) { }
public AsStrA(SeqI <T> val) : base(val) { }
static public SeqI <T> Str <T>(SeqI <T> seq, T tip) { return(Str(seq, tip)); }