You’ll also learn about setters and getters, method overloading ... Such a class is known as a utility class. An example of a utility class is the Java standard class library’s Math class.

No need for setters and getters in this * Java object serialization tutorial ... This file must be created first before you run the example, lest the program will throw a runtime exception. With the ...

We provide examples to help you understand how serialization works and how to use it. Serialization is a fundamental concept in Java programming that allows objects to be converted into a format ...

For example ... In Java, final is used to perform the following tasks: In terms of fully immutable objects, the historic workaround has been to declare instance variables private and restrict access ...