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From Doug Cutting <cutt...@apache.org>
Subject Re: [Pig Wiki] Update of "PigReporting" by Shravan Narayanamurthy
Date Mon, 12 May 2008 23:54:35 GMT
Apache Wiki wrote:
> So the following should be enough for now. We can add other things on a need basis.

I recommend an abstract class over an interface.  It's hard to evolve a 
public interface back-compatibly, so, for anything with more than a 
single, simple method (like Comparable) abstract classes are preferable 
to interfaces.

Doug

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