public long fileLength(String name) throws IOException {ensureOpen();FileEntry e = entries.get(IndexFileNames.stripSegmentName(name));if (e == null)throw new FileNotFoundException(name);return e.length;}

public long fileLength ( String name ) throws IOException { ensureOpen ( ) ; FileEntry e = entries . get ( IndexFileNames . stripSegmentName ( name ) ) ; if ( e == null ) throw new FileNotFoundException ( name ) ; return e . length ; }
public override long FileLength(string name){EnsureOpen();if (this.writer != null){return writer.FileLength(name);}FileEntry e = entries[IndexFileNames.StripSegmentName(name)];if (e == null){throw new FileNotFoundException(name);}return e.Length;}
