Make it eclipse compatible

proposal.
These two point of code make use of some smart generics, but Eclipse doesn't recognize it and reports compilation errors.
Ok, let's first agree that the difference surely is neglectable in practice
:)

That being said, Arrays.asList() takes the given array verbatim and
basically is done, whereas ArrayList#add() performs the capacity check for
each invocation. So I'd expect the former to spend some cycles less. Also
asList() uses a special List implementation which *only* contains the given
array, whereas ArrayList has another int for the size. Not sure though
whether that's really a difference effectively due to padding?