Interested to Buy Any Domain ? << Click Here >> for more details...
Can I create any Marker Interface? If yes then how can I
use it???
- 4 Answers
- 11502 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / amit singh
there is no difference between blank inerface and marker
interface
yes we can creae our own marker inerface
interface Xyz
{
}
but is this work for us like a serializable and cloneable
marker inerface
i don't know so please
you do one thing to do your own interface to check only
through the insanceof operator in a clsses those implemen
this interface
thanks amit singh
amitsing2008@gmail.com
| Is This Answer Correct ? | 9 Yes | 4 No |
Answer / naveen
Yes, we can create Marker interface, But no use of this type
of interfaces, y because all marker interfaces have contain
special meaning in JVM. But our created marker interface
have no meaning in JVM.
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / diya
public class abc implements Serializable
{
write your own logic
}
| Is This Answer Correct ? | 0 Yes | 3 No |
Answer / rama
In my view we can not create marker interfaces. with out defining an interface how will u implement it.serealizble have some predefined methods so called marker interface
| Is This Answer Correct ? | 1 Yes | 8 No |
when a request is generated from apache tomcat 5.5 and goes to oracle 10g or mysql,,, how the oracle or mysql reads the request as apache is a web server and oracle 10g is application server? when the oracle 10g provides response, how the apche tomcat reads it???
What are inner classes or non static nested classes in java?
How does linkedhashmap work in java?
I have a sorting issue with a Hashmap. My constraint is that I MUST use the Hashmap and work with existing code. I do a database query and place the results in a Hashmap. When I iterate thru the Hashmap, it loses the original alphabetical sorting done by the database. So, my problem is that I must sort the results coming out of the Hashmap which is then placed into another class.
What is data type in java?
Do I need java for windows 10?
What are Advatages of Overloading and Overridding.
What is the use of inner class?
Why is string builder not thread safe?
Are arrays immutable in java?
Explain the difference between transient and volatile in java?
What is the base class for error and exception?
Core Java 
