what is an anonymous class?

Answers were Sorted based on User's Feedback



what is an anonymous class?..

Answer / guru

anonymous class are inner classes that cant not have a
class name and constructor also.

Is This Answer Correct ?    6 Yes 0 No

what is an anonymous class?..

Answer / kapil dalke

anonymous class means its does not have a tag name.
as you know that...
when u declare the class
class Tcs
{
......
....
}
But its not anonymous class because it has class name(tag);
if u declare like that
class
{
............
.........
}
then its called aonymous class

Is This Answer Correct ?    7 Yes 3 No

what is an anonymous class?..

Answer / dipesh

Suppose

Class My implements InetrfaceName{

My my=new InterfaceName(){ write mehtod impl here of
interface};

here we r creating instance of class (we dont know name)to
my

Is This Answer Correct ?    3 Yes 1 No

what is an anonymous class?..

Answer / nitin kumar jha

anonymous class is a class which is defined on run time
that it;

Is This Answer Correct ?    3 Yes 1 No

what is an anonymous class?..

Answer / venki

3) Anonymous classes:
1. A class which doesn’t have any name is called anonymous class and which is a type of inner class. It can be either member class or local class.
2. It is a sub class that extends a class or implements an interface but not both. It can implement only one interface.
3. These are used where implementation of methods various from one object to another object. Anonymous class is final class.
4. public class Demo{
A a=new A();
a.m1();
A 1=new A(){ void m1(){ --- }};
a1.m1();
}
On compiling this above program the java compiler generates A.class, Demo.class and Demo$1.class (Anonymous class).

Is This Answer Correct ?    0 Yes 0 No

what is an anonymous class?..

Answer / narasimha

hi ,
look into this


Anonymous type is the type that is created anonymously.
Anonymous type is a class that is created automatically by
compiler in somewhere you can’t see directly while you are
declaring the structure of that class. Confusing? Let me
show you one example.

view plaincopy to clipboardprint?

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace ConsoleApplication1 {
class Program {
static void Main(string[] args) {
Person _person = new Person { ID = 1, FirstName
= "Michael", LastName = "Sync" };
Console.WriteLine("Name: {0} {1}", _person.FirstName,
_person.LastName);
Console.ReadLine();
}
}
public class Person {
public int ID { get; set; }
public string FirstName { get; set; }
public string LastName { get; set; }
}
}

Is This Answer Correct ?    0 Yes 3 No

Post New Answer

More Core Java Interview Questions

use of wrapper classes?

3 Answers   IBM,


What are the Static and Dynamic Variables? Differentiate them.

0 Answers   CGI,


How do you achieve polymorphism in java?

0 Answers  


What is java util hashmap?

0 Answers  


Can list have duplicates in java?

0 Answers  






why to use transient variables when static variables can be used for Serialization

4 Answers  


how can i connect to database in a applet ?

1 Answers  


Explain java thread life cycle.

0 Answers  


How hashmap increases its size in java?

0 Answers  


Can an anonymous class be declared as implementing an interface and extending a class in java programming?

0 Answers  


How to create an instance of a class without using "new" operator? Plz help me out properly.Thank u.

10 Answers   CSC,


In a program, initializing an array of 100 KB is throwing an out of memory exception while there is 100 MB of memory available. Why?

0 Answers   MCN Solutions,


Categories