File APIs for Java Developers
Manipulate DOC, XLS, PPT, PDF and many others from your application.
http://aspose.com/file-tools
The moose likes Beginning Java and the fly likes Marker Interface ? Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login


JavaRanch » Java Forums » Java » Beginning Java
Bookmark "Marker Interface ?" Watch "Marker Interface ?" New topic
Author

Marker Interface ?

vikas Gourishetty
Ranch Hand

Joined: Aug 20, 2010
Posts: 38
Hi,

Marker Interface does not have any methods in it. What is the exact need for marker interfaces???
Ulf Dittmer
Marshal

Joined: Mar 22, 2005
Posts: 42061
    
  64
This question has come up many, many, times before. Reading through the previous discussions will help you understand.


Ping & DNS - my free Android networking tools app
 
GeeCON Prague 2014
 
subject: Marker Interface ?