AsynqFramework.QueryProjector.ExpressionVisitor.VisitBindingList C# (CSharp) Method

VisitBindingList() protected method

protected VisitBindingList ( ReadOnlyCollection original ) : IEnumerable
original ReadOnlyCollection
return IEnumerable
        protected virtual IEnumerable<MemberBinding> VisitBindingList(ReadOnlyCollection<MemberBinding> original)
        {
            List<MemberBinding> list = null;
            for (int i = 0, n = original.Count; i < n; i++)
            {
                MemberBinding b = this.VisitBinding(original[i]);
                if (list != null)
                {
                    list.Add(b);
                }
                else if (b != original[i])
                {
                    list = new List<MemberBinding>(n);
                    for (int j = 0; j < i; j++)
                    {
                        list.Add(original[j]);
                    }
                    list.Add(b);
                }
            }
            if (list != null)
                return list;
            return original;
        }