System.Numerics.BigIntegerBuilder.Set C# (CSharp) Метод

        public void Set(ulong uu) {
            uint hi = NumericsHelpers.GetHi(uu);
            if (hi == 0) {
                this._uSmall = NumericsHelpers.GetLo(uu);
                this._iuLast = 0;
            }
            else {
                this.SetSizeLazy(2);
                this._rgu[0] = (uint)uu;
                this._rgu[1] = hi;
            }
        }

 public void ModDiv(ref BigIntegerBuilder regDen, ref BigIntegerBuilder regQuo)
 {
     if (regDen._iuLast == 0)
     {
         regQuo.Set(DivMod(regDen._uSmall));
         NumericsHelpers.Swap <BigIntegerBuilder>(ref this, ref regQuo);
     }
     else if (_iuLast != 0)
     {
         ModDivCore(ref this, ref regDen, true, ref regQuo);
     }
 }