org.decisiondeck.utils
Interface IObserver<O>

Type Parameters:

O - the type of object passed to the update method and giving information about the updated object.

public interface IObserver<O>

An observer, to be used with an observed object. This observer object will be warned when the observed object is updated.

Method Summary

void	update(O updated) Called after an update happened.

Method Detail

update

void update(O updated)

Called after an update happened.

Parameters:

updated - an information about some object that has been updated, possibly null except if the observed object specifies otherwize.