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Why does javax.ejb.EnterpriseBean extends java.io.Serializable?

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Matt Quail

Posts: 128
Nickname: spud
Registered: Jun, 2003

Matt Quail is lead programmer for a Java development company
Why does javax.ejb.EnterpriseBean extends java.io.Serializable? Posted: Jun 5, 2003 3:32 AM
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So, I was asked wtf javax.ejb.EnterpriseBean extends java.io.Serializable today. I have no idea! EnterpriseBean is the super-interface of EntityBean, MessageDrivenBean and SessionBean, so your bean-implementation classes are always serializable. Why is that necessary?
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