Java Networking - Sockets and RMI Question: Download Questions PDF
What interface must an object implement before it can be written to a stream as an object?
![Java Networking - Sockets and RMI Interview Answer Java Networking - Sockets and RMI Interview Question](https://globalguideline.com/public/images/interview/16.png)
Answer:
An object must implement the Serializable or Externalizable interface before it can be written to a stream as an object.
Download Java Networking - Sockets and RMI Interview Questions And Answers
PDF
Previous Question | Next Question |
What is the difference between the File and RandomAccessFile classes? | What is the difference between URL instance and URLConnection instance? |