Ruby：是否可以将整个线程包装在异常处理程序中？

Question

我正在运行几个线程，偶尔会出现错误。

我是否可以将整个线程放入开始/救援/结束结构中，所以如果出现错误，我可以捕获该错误，然后只需重置该线程即可。

类似以下内容：

$threads = {}
numbers = 1 2 3 4 5
def start_threads(numbers)
  numbers.each do |number|
    begin
      $threads[number] = Thread.new {(object.new.method)}
    rescue
      reset_thread(number)
    end
  end
end

def reset_thread(number)
  $threads[number].join
  $threads[number].exit
  $threads[number].delete
  $threads[number] = Thread.new {(object.new.method)}
end