What is Marker interface in java? and what is clone?
Answer Posted / srinivas
the interface doesn't have any methods called marker interface
But due to implement that interface the object contain some capability.
EX: Clonable
Cloning means we can create exatly duplicate object
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Why are parameters used in functions?
What is an arraylist in java?
What is the final keyword denotes?
What is the purpose of stub and skeleton?
What are the advantages of java inner classes?
Does collectionutils isempty check for null?
What does method mean?
Can constructor be static or final?
Explain when classnotfoundexception will be raised ?
What does += mean in java?
Can you sort a string in java?
Why java is secure? Explain.
What causes memory leak in java?
What are the main uses of the super keyword?
What are the different types of java?