标题: [Oracle interview]What is Externalizable interface? [打印本页] 作者: 王浩 时间: 2013-8-16 15:45 标题: [Oracle interview]What is Externalizable interface? 作者: 于郑生 时间: 2013-8-16 15:52
Externalizable is an interface which contains two methods readExternal and writeExternal. These methods give you a control over the serialization mechanism. Thus if your class implements this interface, you can customize the serialization process by implementing these methods.