Marker interface is interface which don’t have any method and fields. That's why we use them only for marking (taging) classes. Standard marker interfaces are understood by the JVM in a way, that JVM knows how to treat with them. For example: java.io.Serializable java.lang.Cloneable java.util.EventListener
We can create marker interfaces on our own, but they can be used only for inheritance purposes. That's my opinion. Greets, Marek Sierbin On Nov 7, 3:49 pm, tikeswarmohanty mohanty <[email protected]> wrote: > Can any body tell me what is the purpose of marker interface in project. --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/javaprogrammingwithpassion?hl=en -~----------~----~----~----~------~----~------~--~---
