Albert 7:33:00 PM 0 Java Generic Generic Methods Bounded Type Parameters Wildcards Type Erasure Reference http://download.oracle.com/javase/tutorial/java/generics/index.html http://download.oracle.com/javase/tutorial/extra/generics/index.html http://jjhou.boolan.com/programmer-5-generic-java.htm http://www.lifeparty.idv.tw/blog/archives/2328 Read more Java