Difference between revisions of "Aggregation - 2017"

Latest revision as of 10:05, 15 June 2017

Aggregation is creating an object containing other objects in a way that they will continue to exist even if the containing object is destroyed.

For example, if college decided disband your Computer Science group you would all still exist as students.

No examples of aggregation exist in the skeleton program.

If you did want to use aggregation you could declare you objects in the static void main() of your program.

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-Aggregation is where you delete the main class and all it's subclasses are kept, rather than being deleted along with it.
+Aggregation is creating an object containing other objects in a way that they will continue to exist even if the containing object is destroyed.
-==Example==
+For example, if college decided disband your Computer Science group you would all still exist as students.
-The relationship between Location, warren and fox is one of aggregation. A location is just a container for references to the warrens and foxes. They are created and destroyed by the simulation, not by the location
+==Skeleton Program==
+No examples of aggregation exist in the skeleton program.
+If you did want to use aggregation you could declare you objects in the <code>static void main()</code> of your program.