弱引用的字典WeakDictionary(转)
摘要：
本文摘自:http://blogs.msdn.com/b/nicholg/archive/2006/06/04/617466.aspxI recentlyneeded a dictionary which uses weak references to store both its keys and values, but which otherwise tried its hardest to ... 阅读全文
posted @ 2010-11-04 14:53 hyamw 阅读(302) 评论(0) 推荐(0) 编辑