Dominique Beauchamp wrote:

> If ObjectFile and LoaderBase both implement Loader, why is LoaderBase
> abstract? Is it a dummy?

There are a couple of methods that LoaderBase does not implement. In
principle, all that is does is fill in a bunch of the most common
methods that you normally would have to write yourself. So all it does
is save you a bit of time. It does not matter whether you start with the
Loader interface or LoaderBase abstract class as the basis for your
work.

--
Justin Couch                         http://www.vlc.com.au/~justin/
Freelance Java Consultant                  http://www.yumetech.com/
Author, Java 3D FAQ Maintainer                  http://www.j3d.org/
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Neither man nor woman is the measure of all things. Every organism
processes data according to its domain, its environment; you, with
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                                              - Greg Bear, Slant
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