如何在函数之间传递对象

这让我有点发疯，所以如果有人能嘶吼，我将不胜感激！！

我

正在尝试将我的信息记录到日志文件中，所以我使用了 Logger 类。

** 记录器.cs **

 public  class Logger : IDisposable
{
    private readonly FileStream _file; //Only this instance have a right to own it
    private readonly StreamWriter _writer;
    private readonly object _mutex; //Mutex for synchronizing
    /// <summary>
    /// Call this function to use the text file
    /// </summary>
    /// <param name="logPath"></param>
    public Logger(string logPath)
    {
        if (logPath != null) _file = new FileStream(logPath, FileMode.Append);
        _writer = new StreamWriter(_file);
        _mutex = new object();
    }
    // Log is thread safe, it can be called from many threads
    public void Log(string message)
    {
        lock (_mutex)
        {
           //_writer.Write("'r'nLog Entry : ");
           // _writer.WriteLine("{0} {1}", DateTime.Now.ToLongTimeString(),
           //DateTime.Now.ToLongDateString());
            _writer.WriteLine("{0} {1}", DateTime.Now.ToString("yyyy-MM-dd"),
          DateTime.Now.ToLongTimeString());
            _writer.WriteLine(message);
        }
    }
    /// <summary>
    /// Call this function when it says file is already been using somewhere
    /// </summary>
    public void Dispose()
    {
        _writer.Dispose(); //Will close underlying stream
    }
}

**

我的应用程序使用记录器类 **

private void button1_Click(object sender, EventArgs e)
    {
        // This is the file path after d://dashboardLogfiles
        String filePath = string.Format("{0:yyyy-MM-dd}", DateTime.Now);
        // This is the text file created with time stamps
        String txtFile = string.Format("DataSummarisation{0:yyyy-MM-dd hh-mm-ss-tt}", DateTime.Now);
        // Given in config to read the path 
        var localhostizedLetter = @"d:/";
        //Create directory
        string pathString = Path.Combine(localhostizedLetter, "DataSummarisationLogfiles");
        if (!Directory.Exists(pathString))
        {
            Directory.CreateDirectory(pathString);
        }
        // Create a folder inside directory 
        // If folder exists dont create it 
        pathString = Path.Combine(pathString, filePath);
        if (!Directory.Exists(pathString))
        {
            Directory.CreateDirectory(pathString);
        }
        // create a file inside d://DataSummarisationDatetime.now//datetimewithtimestamp.txt
        // if exists please dont create it.
        pathString = Path.Combine(pathString, txtFile);
        if (!Directory.Exists(pathString))
        {
            // here my file is created and opened.
            // so I m doing a try catch to make sure if file is opened we are closing it so that nother process can use it
            File.Create(pathString).Dispose();
            var fileInfo = new FileInfo(pathString);
           // IsFileLocked(fileInfo);
        }
        _logger = new Logger(pathString);
        _logger.Log("Log File Created");
        _logger.Dispose();
        ThreadStart starter = () => MigrateProductStats(123, 0, pathString);
        var thread = new Thread(starter);
        thread.Start();
    }

**

我的函数使用相同的记录器路径 **

 private void MigrateProductStats(object corporationIdObj, object brandIdObj, object logFilePath)
    {
         _logger = new Logger(logFilePath.ToString());
        _logger.Log("Am I still writing to same file?");
        _logger.Dispose();
        for (int i = 0; i <= 10;i++ )
        {
            DoProductStatsForCorporation(123, logFilePath.ToString());
        }
    }
    private void DoProductStatsForCorporation(int corporationId, string logFilePath)
    {
        _logger = new Logger(logFilePath);
        _logger.Log("Am I still writing to same file second time?");
        _logger.Dispose();
    }

**

上述方案正在工作 **

**

但我希望传递对象而不是路径以避免 Reinstatiaitng **

  ThreadStart starter = () => MigrateProductStats(123, 0, _logger);
    var thread = new Thread(starter);
    thread.Start();

在上述情况下，在我的按钮单击中，我正在释放记录器并将路径发送到函数DoProductStatsForCorporation和MigrateProductStats，而不是如果我尝试发送_logger对象而不处理它并避免在我的子函数中重新启动，我会收到错误无法写入文件，因为它被另一个进程使用。

我希望这是有道理的！

对此的任何指导将不胜感激，因为我非常纠结于该去哪里。

[MethodImpl(MethodImplOptions.Synchronized)]
public static void Log(string description)

using (var writer = new StreamWriter(Path + "''" + LOG_FILE, true))
{
    writer.WriteLine(log);
    writer.Close();
}