为什么要使用Hashtable.Synchronized？(Why use Hashtable.Synchronized?)

 从MSDN文档： 
 
 “同步支持多个写入线程，前提是没有线程正在读取Hashtable。同步包装器在一个或多个读取器和一个或多个写入器的情况下不提供线程安全访问。” 
 
 来源： http ： //msdn.microsoft.com/en-us/library/system.collections.hashtable.synchronized.aspx 
 
 听起来我仍然需要使用锁，所以我的问题是为什么我们会使用Hashtable.Synchronized呢？ 

From the MSDN documentation:
 
"Synchronized supports multiple writing threads, provided that no threads are reading the Hashtable. The synchronized wrapper does not provide thread-safe access in the case of one or more readers and one or more writers."
 
Source: http://msdn.microsoft.com/en-us/library/system.collections.hashtable.synchronized.aspx
 
It sounds like I still have to use locks anyways, so my question is why would we use Hashtable.Synchronized at all?

原文：https://stackoverflow.com/questions/240906