OpenHome.Git.Repository.FindPackedRefs C# (CSharp) Метод

        private IDictionary<string, IRef> FindPackedRefs()
        {
            var refs = new Dictionary<string, IRef>();

            try
            {
                var file = File.OpenRead(Path.Combine(iFolderGit.FullName, "packed-refs"));

                using (var reader = new StreamReader(file))
                {
                    while (true)
                    {
                        string line = reader.ReadLine();

                        if (line == null)
                        {
                            return (refs);
                        }

                        if (line.Length > 0)
                        {
                            if (Char.IsLetterOrDigit(line, 0))
                            {
                                string[] parts = line.Split(new char[] { ' ' });

                                if (parts.Length == 2)
                                {
                                    if (parts[0].Length == 40)
                                    {
                                        if (parts[1].StartsWith("refs/tags/"))
                                        {
                                            string name = parts[1].Substring(10);
                                            refs.Add(name, new RefPacked(this, name, parts[0]));
                                        }
                                        /*
                                        else if (parts[1].StartsWith("refs/remotes/"))
                                        {
                                            iBranches.Add(new BranchRefPacked(this, parts[1].Substring(13), parts[0]));
                                        }
                                        */
                                    }
                                }
                            }
                        }
                    }
                }
            }
            catch
            {
            }

            return (refs);
        }