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samar

Java interfaces
1 Answer(s) 2 years and 7 months ago
Posted in : Java Interview Questions

What interface must an object implement before it can be written to a stream as an object?

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October 27, 2010 at 3:19 PM

Hi,

Here is the answer.

An object must implement the Serializable or Externalizable interface before it can be written to a stream as an object.

Thanks.

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