Interested to Buy Any Domain ? << Click Here >> for more details...
Hey buddy.. can you please tell me about the use of marker
interface? And is there any link between marker interface
and factory methods?
Thanks in advance.
- 2 Answers
- 6394 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / namita
Marker Interface or sometimes called as Tagging interface
are empty interface which means it does not have any
methods. The use of the these interface is below
Like clonneable interface which is also a marker interface
when ur code implements clonneable interface the JVM will
come to know that you want to clone the object by calling
clone method(). Similalry serializable interface needs to
be implemented when you want to serialize the objects.
Their implementation is just to make aware the JVM.
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / venkat
Marker Inferface doesnt consists any methods
it gives prior intemation to JVM to treat specially
Ex:Serialiazable
singleThread
| Is This Answer Correct ? | 0 Yes | 0 No |
Explain about static nested classes in java?
What is json parser in java?
Where are the card layouts used?
How does callback work in java?
Why java is secure? Explain.
I am a fresher and know core java, c languge, html, css etc if I am illegible for any job then send it on my email tatranakshay276@gmail.com
Which collection allows duplicate values in java?
What is the access scope of protected access specifier?
what is the use of reference variable
What is java literals?
What is a class instance variable?
Differece between class and generic class?
Core Java 
