Citigroup Interview Question Applications Developers
-3of 3 voteswhen to use serialization vs externalizable interface?
Country: India
when to use serialization vs externalizable interface?
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Serialization are simple but it has lack of performance. It supports UID so we can compare versions f serialized object. Externalizable is better when you wan to get better performance and use less memory. Also it Externalizable can be useful when you want to catch moment of serialization and initialize some transient fields in your own way.
- glebstepanov1992 October 06, 2013