A problem with inner class

Why inner class,defined inside a method can take final arguments ? I am not getting a single reason in the support of it.

I mean to say what is the disadvantage if they will take normal class object? As such they can modify the member of the outer calss . So what will be the problem with the normal object ?

please give answer with a example ......

with Regards

Arunabh Dash

[408 byte] By [jublua] at [2007-10-2 14:28:38]