Default method in java

Some interface methods have a body. Such methods are called default 
Although default methods are implemented, you cannot invoke them directly from 
an interface. You still need to have an object of a class that implements the
interface.
If you want to customize a default method in a class, just override it like
a regular method.
Sometimes default methods are huge. To make it possible to decompose such methods,
Java allows declaring private methods inside an interface
That allows you to add new methods to the existing interface without changing all
  classes that implement the interface

Similar codes

0 vote365 views1 answer
Cask 'java' is unreadable: undefined method `release' for OS::Mac:Modul
Java
0 vote353 views4 answers
Ticket sales java program
Java
1 vote415 views2 answers
How to do annotation configuration in spring
Java Spring
0 vote379 views1 answer
Java program to print the character or a letter x using star
Java
1 vote366 views1 answer
Java classes and objects
Java
0 vote349 views1 answer
Convert subarray to list java
Java
0 vote369 views1 answer
Jax-RS path annotation
Java
38 votes383 views4 answers
Math.random java between 1 and 10
Java
0 vote333 views2 answers
Dropdown show hide div event in jsp
Java
0 vote364 views1 answer
Programa que convierete un archi de c a java
Java