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What are factors that causes serialVersionUID changed ....

 
Ranch Hand
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hi great Ranchers,

I wanna know that what are the factors that causes serialVersionUID of a class changed. I am really confused about this.

Thanks & Regards
 
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There are no "factors". The serialVersionUID identifies a particular version of a class. Change the class definition and the serialVersionUID changes.
Ensure Proper Version Control For Serialized Objects
 
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