biz.hammurapi.util
Interface Observer


public interface Observer

Observer of observable

Author:
Pavel Vlasov

Method Summary
 void update(Observable observable, java.lang.Object arg)
          Callback method.
 

Method Detail

update

void update(Observable observable,
            java.lang.Object arg)
Callback method.

Parameters:
observable - Observable
arg - Additional argument describing type of change.


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