Lucene.Net.Index.SegmentInfos.Commit C# (CSharp) Method

        internal void Commit(Directory dir)
        {
            PrepareCommit(dir);
            FinishCommit(dir);
        }

        public virtual void Split(DirectoryInfo destDir, string[] segs)
        {
            destDir.Create();
            FSDirectory  destFSDir = FSDirectory.Open(destDir);
            SegmentInfos destInfos = new SegmentInfos();

            destInfos.Counter = Infos.Counter;
            foreach (string n in segs)
            {
                SegmentCommitInfo infoPerCommit = GetInfo(n);
                SegmentInfo       info          = infoPerCommit.Info;
                // Same info just changing the dir:
                SegmentInfo newInfo = new SegmentInfo(destFSDir, info.Version, info.Name, info.DocCount, info.UseCompoundFile, info.Codec, info.Diagnostics);
                destInfos.Add(new SegmentCommitInfo(newInfo, infoPerCommit.DelCount, infoPerCommit.DelGen, infoPerCommit.FieldInfosGen));
                // now copy files over
                ICollection <string> files = infoPerCommit.GetFiles();
                foreach (string srcName in files)
                {
                    FileInfo srcFile  = new FileInfo(Path.Combine(dir.FullName, srcName));
                    FileInfo destFile = new FileInfo(Path.Combine(destDir.FullName, srcName));
                    CopyFile(srcFile, destFile);
                }
            }
            destInfos.Changed();
            destInfos.Commit(destFSDir);
            // Console.WriteLine("destDir:"+destDir.getAbsolutePath());
        }