Sequence File: Reading & Writing

Sequence File: Reading & Writing

In this lesson, we write and read sequence files. We define a class representing a car, create objects of the car, and then store them in a sequence file. Our class Car is written in Java and implements the interface Writeable. Implementing the interface allows us to serialize an object of the class as a key/value pair into the sequence file. We can choose the key to be the car name and the ...