Home Tutorialhelp Comment More explaination for difference between Interface

 
 

Comment

Jayant Singh
More explaination for difference between Interface,
December 15, 2008 at 6:02 AM

Hi,
Can i get a more detailed information for difference between Interface and abstract classes . Specially for point 4 with some coding example.
Thanks,
Jayant Singh
View All Comments | View Tutorial
Advertisement
Related Tutorial and Articles
Java Interview Questions

difference between marker and tag interface - Java Interview Questions
/master-java/interface.shtml Thanks  Hi friend, Tag interface...difference between marker and tag interface  what is the difference between marker interface and tag interface?  Hi friend, nterface 

Java Technology Tutorials

Difference between abstract class and an interface
Difference between abstract class and an interface The difference between... between abstract class and interface in java. Abstract class is a class... search for overridden methods. There is no any difference between a interface 

Java Interview Questions

interface
is achieved by using the interface (by implementing more than one interface at a time...interface  what the use of interface?   An interface is one... variables.Any class can implement(inherit)the interface and make use 

Java Beginners

Interface
for Interface in java? and want to know why they used interface instead of multiple inheritance? Thanks in advance   An interface is one which has abstract... method it will take.It creates complexity.Therefore java uses Interface 

Java Interview Questions

interface
; Through interface, we can achieve the multiple inheritance. Java does...interface  What is the exact use of interface in real time scenario? some people says that interface provides multiple inheritance. Is it true 

Programming Tutorials

Marker Interface,Java Marker Interface
; and "Why use Marker Interface?" and "difference between abstract... Interface in Java       In this section we will learn about Interface and Marker Interfaces in Java 

Java Beginners

Abstract and Interface
agrees to implement all of the methods defined in the interface Difference Between Interface and Abstract Class 1)Main difference is methods of a Java interface... is the differences between abstract and interface?   An interface defines a set 

Java Beginners

interface - Java Beginners
in java? what will achived using interface?  Hi friend, Interface... revealing its class. For read more information on Java visit to : http://www.roseindia.net/java/master-java/interface.shtml http://www.roseindia.net 

Java Beginners

abstract class and interface - Java Beginners
. For difference between interface and abstract class visit to : http://www.roseindia.net/help/java/a/interface-vs-abstract-class.shtml http://www.roseindia.net/java/master-java/abstract-class.shtml http://www.roseindia.net/java 

Java Interview Questions

Interface - Java Interview Questions
. ----------------------------------------- Visit for more information: http://www.roseindia.net/java/master-java...Interface  Respected sir why we use Interface in java? because we... the interface's example. But in java programming language interface is nothing 

Java Magazine Questions

Abstract class and Interface - Java Magazine
for more information, http://www.roseindia.net/java/master-java...Abstract class and Interface  Dear Sir, Please anyone help me........I wane exact difference between Abstract class and Interface.what 

Java Tips and Examples

Interface in Java
; and "Why to use Marker Interface?" and "difference between abstract... Interface in Java       In this section we will learn about Interface and Marker Interfaces in Java 

Java Beginners

interface.
interface.  Write short note on interface.   Please visit the following link: Java Interface 

Java Interview Questions

Java Serializalble interface
Java Serializalble interface  What is the difference between Serializalble and Externalizable interface 

Java Beginners

INTERFACE
INTERFACE  how interface support multiple inheritance in java 

Java Interview Questions

interface
interface  What is marker interface ?? what is its use in java programming?? is this us in programming ??Explain is implementation with code 

Java Beginners

Interface and Abstract class
Interface and Abstract class  Difference between Interface and Abstract class? Give some example   Difference Between Interface and Abstract Class 1)Main difference is methods of a Java interface are implicitly 

Java Magazine Questions

interface
interface  why do we need interface in java..if it`s usefull for to obtain multiple inheritance in the sense how it gonna be achieved...and i can...)...the y we need interface...THis is question often i heard from my developer 

Java Beginners

interface
interface  sir/mam, pls tell me how interfaces reduce duplicasy in java.. atul 

Java Beginners

Interface in java
Interface in java  An Interface method implemented in more than one different class with same method name. To avoid overriding of methods, we use ObjectReference for that class 

Java Beginners

Abstract class and interface in Java
Abstract class and interface in Java  What is the difference between abstract class and interfaces in Java?   Differences between an interface and an abstract class: At the same time multiple interfaces can 

Java Beginners

Interface - Java Beginners
Interface  Dear Sir, Could you send me a java program for INTERFACE...://www.roseindia.net/java/master-java/interface.shtml Thanks... java.lang.*; import java.io.*; import java.util.*; interface MyInterface { int 

Java Interview Questions

Difference between extends thread class vs implements runnable interface - Java Interview Questions
Difference between extends thread class vs implements runnable interface  Hi Friends, can you give difference between extending thread class and implementing runnable interface.  Hi Friend, Difference: 1)If you 

Java Beginners

about interface - Java Beginners
of the given line Set si=new HashSet(); Problem is that Set is an interface and HashSet is a class... so how instantiation of interface is possible..or..what... set-difference set.removeAll(dups); System.out.println("Unique words 

PHP Questions

What are the difference between abstract class and interface?
What are the difference between abstract class and interface?  What are the difference between abstract class and interface 

Java Technology Tutorials

Interface Vs Abstract Class
Interface Vs Abstract Class       There are three main differences between an interface and an abstract... faster Main reason for the existence of interfaces in Java is: to support 

Java Beginners

Difference between API and Assembly - Java Beginners
Difference between API and Assembly  Can anybody tell me what is the diffrenece between API's and assemblies?  Hi friend, Points to be remember : API *) API Stands for "Application Program Interface 

Java Interview Questions

marker interface - Java Interview Questions
link: http://www.roseindia.net/java/master-java/interface.shtml Thanks...marker interface  how to create our owen marker interface ? can u give me one example  Hi Friend, Try the following code: interface 

Java Interview Questions

Marker Interface - Java Interview Questions
more information on Marker interface visit to : http://www.roseindia.net/java....  Hi friend, Marker interface : In java language programming... an error. To make more clearly understand the concept of marker interface you 

Java Beginners

problem on marker interface - Java Beginners
"; } } ------------------------------------------------------- Visit for more information: http://www.roseindia.net/java/master-java...problem on marker interface  i want to know about marker interface... tagged or marker interface is used to just identify the class, in real time 

Java Interview Questions

Markable Interface
Markable Interface  In Java can we create our own Markable Interface?? If yes then how, Please explain with example   Marker interface... the concept of marker interface you should go through one more example. Suppose 

Java Interview Questions

ABSTRACTION AND INTERFACE - Java Interview Questions
http://www.roseindia.net/java/master-java/interface.shtml Thanks...ABSTRACTION AND INTERFACE  When Use Abstract?When Use Interface ?I... but the implementation is done by the user. For more information, visit 

Java-Tutorials

Java Interface
Java Interface In this section we will discuss about the interface in Java... extends the other interface. 3. How a class can implement one or more than one interfaces. Interface in Java is created for referencing something to other 

Java Interview Questions

Java interface
Java interface  What is the List interface 

Java Beginners

Diff between Runnable Interface and Thread class while using threads
Diff between Runnable Interface and Thread class while using threads  Diff between Runnable Interface and Thread class while using threads   Hi Friend, Difference: 1)If you want to extend the Thread class 

Java Beginners

Diff between Runnable Interface and Thread class while using threads
Diff between Runnable Interface and Thread class while using threads  Diff between Runnable Interface and Thread class while using threads   Hi Friend, Difference: 1)If you want to extend the Thread class 

Java Beginners

interface
interface   Hi I have interface in that interface 3 methods are there , after some days client said that,i want to add one more method in that interface ,so how can add 4 method so that the implemented class did not affect 

Java Interview Questions

Java interface
Java interface  What modifiers may be used with an interface declaration 

Java Interview Questions

Java Interface
Java Interface  Can an Interface have an inner class?  Yes, interface can have inner class. for example- public interface gyan { static...("in interface"); }; public static void main(String args 

Java Beginners

difference
difference  difference between Method Overloading and method Overriding   Difference between Method Overloading and Method Overriding.... They are differentiated by the compiler by their signatures. For more information, visit 

Java Interview Questions

Java interface
Java interface  What must a class do to implement an interface?  It must provide all of the methods in the interface and identify the interface in its implements clause 

General

Master Java In A Week
Master Java In A Week Master Java Programming Language in a week... of Java programming, the for loop has made the life much more easier...   Interface in Java In this section we will learn 

Programming Tutorials

Interface in java
extends one or more other interfaces. Interface cannot extends a class. Interface...An interface must be declared with the keyword interface. An interface is 100% pure abstract class that's mean an interface can have only abstract method 

Java Interview Questions

INTERFACE - Java Interview Questions
INTERFACE  Why Use Interface in Java?i want region ?plz post answer   Hi Friend, Interfaces form a contract between the class... the methods of the interface are implemented with the correct signature.Interfaces 

Java Beginners

Abstract and Interface
Abstract and Interface  what is the difference between Abstract and Interface accurateatly 

Java Interview Questions

Interface in JAVA - Java Interview Questions
. To sort out this flaw java has provided Interface which supports the Multiple... on the Interface. http://www.roseindia.net/java/java-exception/create-interface.shtml...Interface in JAVA  How interface fulfills all th facilities which 

Java Interview Questions

JAVA INTERFACE - Java Interview Questions
JAVA INTERFACE  Can Any Interface will have inner classes...; } } } ------------------ But interface not be final. ---------------------------------- Visit for more... Whether an interface be final????  Hi friend, Yes, as for example 

Java Beginners

Uses of abstract class & interface - Java Beginners
to java. I knew the basic concepts of interface and the abstract class. But i dont... my doubt Thank you  Hi Friend, Interface: Java does...://www.roseindia.net/java/master-java/abstract-class.shtml http://www.roseindia.net 

Java Beginners

java interface
java interface  Create a interface called student Define methods like get roll number Get name Get subject Create two classes Electronic student And history student Enter 5 students in the main class 2 of history and 3 elec 

JavaScript Questions

Java Graphical user interface
Java Graphical user interface  Hi, guys. I'm christina, need help... of your Java quiz GUI application are specified by the following program flow... of the screen when it starts. It provides an interface to register the student name 

Java Tips and Examples

Interface in java with example
We are going to discuss about Interface in Java. Interface is blueprint... it by other interface. We can extend one or more other interfaces but cannot implement them. Java interface is nothing but is a empty collection 

Java Beginners

Interface and Abstract class
Interface and Abstract class  hello,, Can some body tell me what is the difference between an Interface and an Abstract class?   hi, Very Good Question Abstract class is a class which contain one or more abstract 

Java Beginners

GUI Interface - Java Beginners
and multiplication. But use classes javax swing java awt java awt.event no other...); } } ------------------------------------------- Read for more information. http://www.roseindia.net/java/ Thanks 

Hibernate Interview Questions

Session Interface in hibernate.
Session Interface in hibernate.  Define the session interface?   Hi Samar, Session interface is a single threaded object. It is the major interface between Java application and Hibernate for database connection 

Java Beginners

logfile interface
logfile interface  How to create logfile interface for programs in java 

JSP Interview Questions

what is difference between jdk1.5 and jdk1.6 - JSP-Interview Questions
what is difference between jdk1.5 and jdk1.6  what is difference between the jdk1.5 and jdk1.6 in java  Hi Friend, 1)Java 1.6 runs... tools such as SwingWorker and JTable to develop user interface. 3)Java 1.6 

Java Interview Questions

null interface
null interface   what is the null interface and what is the use of it in real java project ?   Hi Friend, A null interface is an interface... interface informs Java that objects of the implementing class can be serialized 

Java Interview Questions

Marker Interface - Java Interview Questions
Marker Interface   Hi Friends, Marker interface means a method which has no methods. so what is d use of tat. I read "It is used... of instanceof() . wats d difference Thanks 

Java Beginners

marked interface
marked interface  how jvm work with marked interface?(that means how it will know its behaviour with out any methods)   Hi, Learn it at Market Interface in Java tutorial page. Thanks 

Java-Tutorials

Difference Between Java 5 and Java 6
Difference Between Java 5 and Java 6 Today Java has become one of the most... version of Java 5.To know the difference between both, let us first know about... journey to reach as java 6, and hence it is important to know the difference 

Java-Tutorials

User Interface Toolkits
applications and Java programming language, between Java programming language...User Interface Toolkits User Interface Toolkits / Libraries are given below... For creating application specifically for handicapped persons Java Accessibility 

General

EJB remote interface
interface in EJB. The meaning of Remote interface in terms of Ejb is the java source... EJB remote interface      ... to the RMI Remote interface and provides the business specific functionality 

Java Beginners

Interface - Java Beginners
Interface in Core Java  What is Interface? How Can i Use Interface in Core Java 

Java Beginners

Set interface
is the example of Set Interface in Java. import java.util.*; public class...Set interface  hello,, What is the Set interface?   hii, The Set interface provides methods for accessing the elements of a finite 

Java Interview Questions

Java cloneable interface
Java cloneable interface  What is cloneable interface 

Java Beginners

What is the difference between a JDK and a JVM?
to compile your source files using a JVM. For more difference between JDK and JVM...What is the difference between a JDK and a JVM?  Hi, What is the difference between a JDK and a JVM? Thanks,   Hi, JDK is stand 

General

Example to create Interface in java
Example to create Interface in java   ... you in creating a Interface in java. Interface is defined as group of method... on Radio Tuner, the tuner act  as interface between the electrical wing circuit 

Java Interview Questions

producer and concumer Interface program
producer and concumer Interface program  I need producer and concumer Interface program   Hi Friend, Try the following code: import...); } } For more information, visit the following link: http://www.roseindia.net 

Java Interview Questions

Java interface reference
Java interface reference  When can an object reference be cast to an interface reference 

Java Interview Questions

difference between == and === operators?
difference between == and === operators?  Is (====) operator available in java or not? difference between 

Java-Tutorials

Set Interface
Set Interface       The Set interface extends the Collection interface.... It permits a single element to be null. The Set interface contains only methods 

Java Beginners

interface - Java Beginners
interface  how to build interface in java programming language 

Java Beginners

interface variables - Java Beginners
interface variables  why interface variable is by default final? what was the necessisity to make it final? plz explain me with good java prog 

Java Tips and Examples

Interface in Java
Interface in Java Interface in java programming languages is a collection... oriented concept. Through interface only abstraction is achieved in java. Syntax...; Java. In an interface, only abstract method can be declared. Interface 

Java Beginners

interface - Java Beginners
Interface meaning in java  What is the meaning of Interface? and why we need to call 

Java Beginners

Give difference between LinkedList and ArrayList - Java Beginners
Give difference between LinkedList and ArrayList  Hi, What is the use of LinkedList and ArrayList? How you can difference between LinkedList.... For more information, visit the following links: http://www.roseindia.net/java 

Java Beginners

Difference between Java IO Class - Java Beginners
Difference between Java IO Class  What is the difference in function between Two set of Stream class as mention below- 1)FileInputStream...); } } } ------------------------------------------- Visit for more 

General

Introduction to List and Queue Interface
Introduction to List and Queue Interface        List Interface : The List interface extends the Collection interface to define 

Java Beginners

Threads on runnable interface - Java Beginners
"); } } ----------------------------------------------- Read for more information. http://www.roseindia.net/java 

Java Beginners

Threads on runnable interface - Java Beginners
"); } } ---------------------------------- Read for more information. http://www.roseindia.net/java/thread/thread-creation.shtml 

JDBC Questions

difference
difference    what is the difference between the JDBC-ODBC bridge, the Native-API-Partly-Java driver, and the JDBC-Net-All-Java Driver is the placement of the database access libraries   Please visit the following link 

Java Beginners

tagged/marker interface in java - Java Beginners
tagged/marker interface in java  Hi! what is the exact meaning and usage of of tagged or marker interface. Exactly where we will use it in real... interface is interface which doesn't have any method but still holds information 

Java Beginners

interface - Java Beginners
Interface definition language example  example of interface definition  If it is a Class --> Interface is implemented. A class may implement multiple interfaces.if it is an Interface --> Interface can be extended 

Java Interview Questions

difference between hashcode,reference in java
difference between hashcode,reference in java  difference between hashcode,reference in java 

Core Java

The interface keyword
; In java programming language the keyword interface in java is used... to implement an interface by a class. Interfaces in java are abstract means they can.... An interface in java includes only abstract methods i.e. methods have signatures 

Java Beginners

interface variables - Java Beginners
interface variables  why interface variables are final? explain me with good program example?? i knw why the variable is static but,i dont knw why it is final by default? thanks in advance 

Java Beginners

difference
difference  difference between thread and process in java   Difference between Process and Thread: 1)Process is a program under execution whereas Thread is a part of program. 2)Process are heavy weight programs which 

Java Interview Questions

Java itrator interface
Java itrator interface  What is an Iterator interface?  An iterator over a collection. Iterator takes the place of Enumeration in the Java.... The iterator interface have these methods- boolean hasNext(); Object next 

Java Beginners

Multiple inheritance using interface - Java Beginners
. But the use of the interface is when we use multiple inheritance with more than one sub class. I want to know the interface implementation with more than two classes... the concept & uses of an interface. But i dont know about the implementation 

Java Beginners

Interface - Java Beginners
Interface  Assignment: You are given the following interface: interface Stats { double getAverage(); //returns the average of scores... } implement the interface in a class called Grades. The program will read a series 

Java Beginners

interface - Java Beginners
interface  I need the complete program for Design of java interface for Stack ADT and implement the same using array and linked list in java. Kindly send it as soon as possible. SOme of your solutions are not accessible 

Java Interview Questions

What is difference between the java and javascript?
What is difference between the java and javascript?  What is the difference beteen the java and javascript?   Hello Friend, Read Here Thanks 

Servlets-Tutorials

Difference Between Servlet and JSP
Difference Between Servlet and JSP In this section we will describe... the differences between Servlet and JSP. Servlet Servlet is a Java class that is usually... there where you have to write more Java codes and JSP should be used where, you have 

Java Magazine Questions

interface - Java Magazine
engineering in gujrat.and i dont know about actual useof interface in java and in all java technology so plz solve my question sir  Hi Friend, Please visit the following link: http://www.roseindia.net/tutorial/java 

Management

The Difference between MBA and Master of Science in Management
. This is the most major difference between MBA and Master of Science in Management degree around which all other differences between MBA and Master of Science... we are going to introduce some of the major differences between MBA and Master 

Java Interview Questions

Difference between Timer and Thread?
Difference between Timer and Thread?  Can anyone tell me about the difference between Timer and Thread, Why we need to have Timer in case we have Thread implimentation startegy in Java 

Java Beginners

Gui Interface - Java Beginners
Gui Interface  hi I have two seperate interfaces in the same projects . my question is how can I access this interface using a jbutton (i.e jbutton = next where next points to another interface addCourse.java) What would 

Java-Tutorials

Difference between Encapsulation and Abstraction in Java
In this section we will discuss about the difference between Encapsulation and Abstraction in Java. Encapsulation is a process of hiding all the data.... Abstraction in Java is represented by Interface, Abstract class, Abstract methods 

Java Beginners

difference between lock and synchronization
difference between lock and synchronization  Hi, I am new in java please anyone tell me difference between lock and synchronization in java. its urgent. Thank in advance   Please visit the following link: Lock 

Java Beginners

Graphic interface java help
Graphic interface java help  A modified checkers program with class name Checkers using double buffering. Somehow the program must have two top squares and two bottom squares. There should be two checkers of different color 

Advertisements Advertisements
 

 

 

DMCA.com