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use of marker interface

Divya Gehlot
Ranch Hand

Joined: Sep 10, 2006
Posts: 243
I am conused in the usage of marker interfaces, As Somewhere I read that they are used to tag classes. But didnt get it.
Can anyone elaborate on this.

SCJP1.5(81%), SCDJWS(94%), next mission SCEA (but need to wait or that)
Ulf Dittmer

Joined: Mar 22, 2005
Posts: 42959
There have been many, many discussions on this topic. You'll find them by clicking the "Search" link at the top of the page. In fact, this question gets asked so frequently that there's an entry in the FAQ.
I agree. Here's the link: http://aspose.com/file-tools
subject: use of marker interface
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