标签：blog http java strong html log sp on htm
http://www.cnblogs.com/skywang12345/p/3154474.html
https://www.rallydev.com/community/engineering/java-references-strong-soft-weak-phantom
Java引用总结--StrongReference、SoftReference、WeakReference、PhantomReference
标签：blog http java strong html log sp on htm
原文地址：http://www.cnblogs.com/hellotech/p/3935028.html
