Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Java Java Objects Meet Objects Creating Classes

Jee Lee
Jee Lee
443 Points
Posted by Jee Lee
Jee Lee
443 Points

dispenser.characterName = "Darth Vader";

How does this line store a new variable and rid of the String variable in the PezDispenser class (set as Yoda)? Isn't the object dispenser supposed to use the PezDispenser class as its template?

Jee Lee
Jee Lee
443 Points
Jee Lee
Jee Lee
443 Points

Deleted duplicate. Can someone please answer my question?

1 Answer

Steven Parker
Steven Parker
231,236 Points
Steven Parker
Steven Parker
231,236 Points

The template is being used during the creation of "dispenser". This happens at the "new" keyword. But once "dispenser" has been created, it can now be handled independently. In this case, the characterName attribute is being changed from "Yoda" (what it was at creation) to "Darth Vader".

This change happens only in "dispenser" and does not affect any other object of the same class.