Explain the methods of java.lang.object, JAVA Programming

Assignment Help:

Explain The Methods of java.lang.Object?

java.lang.Object gives a number of methods that are general to all objects. toString() is the most general such method. Because the default toString() method only generates the name of the class, you should override it in all classes you describe.

• public Object()
• public final Class getClass()
• public int hashCode()
• public boolean equals(Object obj)
• protected Object clone() throws CloneNotSupportedException
• public String toString()
• public final void notify()
• public final void notifyAll()
• public final void wait(long timeout) throws InterruptedException
• public final void wait(long timeout, int nanoseconds) throws InterruptedException
• public final void wait() throws InterruptedException
• protected void finalize() throws Throwable


Related Discussions:- Explain the methods of java.lang.object

Game of life, Conway's Game of Life is a "cellular automaton" that is playe...

Conway's Game of Life is a "cellular automaton" that is played on a 2D grid (array) of cells. At the start of the game, an initial configuration is set up in which a number of cell

#titleArray to store 10messages of type String.., AskWrite an application t...

AskWrite an application that uses an Array to store 10messages of type String. You will store this Array with 10 messages of your choosing. For example, a message could be “I love

Series, Write a Java program to find the sum of 1+3+5+…. , for 10 terms in ...

Write a Java program to find the sum of 1+3+5+…. , for 10 terms in the series.

What is a java applet, Question 1: (a) What are the disadvantages of u...

Question 1: (a) What are the disadvantages of using HTML Frames in your web pages? (b) Give five examples of controls used inside HTML forms and the situation in which the

Online Music Store, Online music store that stores information about song, ...

Online music store that stores information about song, artist, album, customer, playlist. Also all necessary diagrams - use case, uml, erd

Idea for a project, I want to get some idea about how i can make a project ...

I want to get some idea about how i can make a project on "Free Lancer Teaching."

What is action class, The Action Class is type of the Model and is a wrappe...

The Action Class is type of the Model and is a wrapper around the business logic. The purpose of Action Class is to change the HttpServletRequest to the business logic. To use the

Assignments, Define a function that will take a box type of object as argum...

Define a function that will take a box type of object as argument and return a box object whose dimension is 10 times more than the object

Create a link list iterator, In this assignment, you will gain experience i...

In this assignment, you will gain experience implementing the java.util.List interface. This includes writing an inner class called Node and another inner class called CS228LinkedL

In programming what is an object, In programming, what is an object? Ob...

In programming, what is an object? Object is a named collection of properties (data and state) & methods (instructions, behaviour). Objects are key to understanding object-orie

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd