TESVSnip.Domain.Model.Plugin.EnumerateRecords C# (CSharp) Method

        public IEnumerable<KeyValuePair<uint, Record>> EnumerateRecords(string type)
        {
            var list = new Dictionary<uint, string>();

            // search each master reference.  Override any
            for (int i = 0; i < this.Masters.Length - 1; i++)
            {
                if (this.Masters[i] == null)
                {
                    continue; // missing master
                }

                uint match = this.Fixups[i];
                match <<= 24;
                uint mask = (uint)i << 24;

                // This enumerate misses any records that are children of masters
                foreach (var r in this.Masters[i].Enumerate(
                    r =>
                    {
                        if (r is Record)
                        {
                            if ((type == null || r.Name == type) && (((Record)r).FormID & 0xFF000000) == match)
                            {
                                return true;
                            }
                        }
                        else if (r is GroupRecord)
                        {
                            var gr = (GroupRecord)r;
                            if (gr.groupType != 0 || gr.ContentsType == type)
                            {
                                return true;
                            }
                        }
                        else if (r is Plugin)
                        {
                            return true;
                        }

                        return false;
                    }))
                {
                    if (r is Record)
                    {
                        var r2 = r as Record;
                        yield return new KeyValuePair<uint, Record>((r2.FormID & 0xffffff) | mask, r2);
                    }
                }
            }

            // finally add records of self in to the list
            foreach (var r in this.Enumerate(
                r =>
                {
                    if (r is Record)
                    {
                        if (type == null || r.Name == type)
                        {
                            return true;
                        }
                    }
                    else if (r is GroupRecord)
                    {
                        var gr = (GroupRecord)r;
                        if (gr.groupType != 0 || type == null || gr.ContentsType == type)
                        {
                            return true;
                        }
                    }
                    else if (r is Plugin)
                    {
                        return true;
                    }

                    return false;
                }))
            {
                if (r is Record)
                {
                    var r2 = r as Record;
                    yield return new KeyValuePair<uint, Record>(r2.FormID, r2);
                }
            }
        }