private int _maxWriteCount = 10000; //允许写的最大数量
/// <summary>
///
/// </summary>
/// <param name="maxWriteCount">允许写的最大数量</param>
/// <param name="handleMessage">处理的方法</param>
/// <param name="handNoCount">当前队列没有没有消息的处理方法，在单次处理完之后调用</param>
public BufferQueue(int maxWriteCount, Action <TMessage> handleMessage, Action handNoCount = null)
{
EnsureUtil.NotNull(handleMessage, "处理方法不能为空");
_maxWriteCount = maxWriteCount;
_messageQueue = new ConcurrentQueue <TMessage>();
_handleMessage = handleMessage;
_handNoCount = handNoCount;
}
/// <summary>
/// .ctor
/// </summary>
/// <param name="maxWriteCount">写的最大数量，超出后，改变写入速度</param>
/// <param name="handleMessageAction">处理消息的方法</param>
/// <param name="handNoCountAction">当卡队列处理完毕的通知</param>
public DoubleBufferQueue(int maxWriteCount, Action <T> handleMessageAction, Action handNoCountAction)
{
EnsureUtil.NotNull(handleMessageAction, "消息处理方法不能为空");
_writeQueue = new ConcurrentQueue <T>();
_readQueue = new ConcurrentQueue <T>();
_handleMessageAction = handleMessageAction;
_handNoCountAction = handNoCountAction;
_maxWriteCount = maxWriteCount;
}
/// <summary>
/// 构造函数
/// </summary>
/// <param name="fileInfo">文件信息</param>
/// <param name="action">文件改变后的执行的方法</param>
/// <param name="timeOutMillis">延迟时间</param>
/// <param name="isStart">是否启动监听</param>
public FileWatchUtil(FileInfo fileInfo, Action <FileStream> action, int?timeOutMillis = null, bool isStart = false)
{
if (timeOutMillis.HasValue)
{
_timeOutMillis = timeOutMillis.Value;
}
EnsureUtil.NotNull(action, "file changed action");
EnsureUtil.NotNull(_fileInfo, "watching fileInfo");
_fileChangedHandle = action;
_fileInfo = fileInfo;
if (isStart)
{
OnWatchedFileChange(null);
StartWatching();
}
}
private Action <FileStream> _fileChangedHandle = null; //文件变动后执行方法
/// <summary>
/// 构造函数
/// </summary>
/// <param name="filePath">文件路径</param>
/// <param name="action">文件改变后的执行的方法</param>
/// <param name="timeOutMillis">延迟时间</param>
/// <param name="isStart">是否启动监听</param>
public FileWatchUtil(string filePath, Action <FileStream> action, int?timeOutMillis = null, bool isStart = false)
{
if (FileUtil.IsExistsFile(filePath))
{
if (timeOutMillis.HasValue)
{
_timeOutMillis = timeOutMillis.Value;
}
EnsureUtil.NotNull(action, "file changed action");
_fileChangedHandle = action;
_fileInfo = new FileInfo(filePath);
if (isStart)
{
OnWatchedFileChange(null);
StartWatching();
}
_fileWatchList.Add(this);
}
else
{
// LogUtil.Warn($"文件不存在【{filePath}】");
}
}