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Forward reference

Tony King
Greenhorn

Joined: Oct 26, 2009
Posts: 9
Hi guys..
Can you explain me what are the constraints to use "Forward reference" in Java? I post an example:





It compile!

tks
bye

Ankur kothari
Ranch Hand

Joined: Sep 06, 2009
Posts: 531
http://radio.javaranch.com/corey/2004/05/13/1084483439000.html
 
Consider Paul's rocket mass heater.
 
subject: Forward reference