ChangeDetector.DetectorUtilitiesRegistry.DoRegistrySnapshotKey C# (CSharp) Method

        private static void DoRegistrySnapshotKey(RegistryKey currentKey, RegistryView view, LinkedList<SnapshotRegistryItem> results)
        {
            // Values
            string[] valueKeys = currentKey.GetValueNames();

            foreach (string key in valueKeys)
            {
                SnapshotRegistryValue item = new SnapshotRegistryValue();
                item.FullPath = RemoveHive(currentKey.Name + "\\" + key);
                item.RegistryView = view;

                try
                {
                    item.RegistryKeyType = currentKey.GetValueKind(key);
                    item.Value = ValueToString(item.RegistryKeyType, currentKey.GetValue(key));

                    item.WasReadable = true;
                }
                catch (Exception)
                {
                    item.WasReadable = false;
                }

                results.AddLast(item);
            }

            // Subkeys
            string[] subKeys = currentKey.GetSubKeyNames();

            foreach (string subKey in subKeys)
            {
                SnapshotRegistryKey item = new SnapshotRegistryKey();
                item.FullPath = RemoveHive(currentKey.Name + "\\" + subKey);
                item.RegistryView = view;
                item.WasReadable = false;

                try
                {
                    using (RegistryKey sub = currentKey.OpenSubKey(subKey))
                    {
                        try
                        {
                            DoRegistrySnapshotKey(sub, view, results);
                        }
                        catch (Exception)
                        {
                            // Set item.WasReadable without taking subkeys exceptions into account
                        }
                    }

                    item.WasReadable = true;
                }
                catch (Exception)
                {
                    item.WasReadable = false;
                }

                results.AddLast(item);
            }
        }