Destroying objects in Java

Question

I have a general idea of how the Garbage Collector works in Java, but my reasoning for destroying an object is not because I care about freeing up memory, but because of functio

Answer 1

If you are really trying to model the real world as closely as possible, you could add a owner attribute to the dollar, so that when you call dollar.addTo(), you will have to change the owner, the dollar only belongs to one person at any given time.