1) The ImageNews builder extends the news builder (builder inheritance).
Ofcourse one useful functionality is to check whether a builder is either an extension of a buidler or that builder itself. How do we call such a method (or don't we?)

MyImgBuilder.extends(ImagesBuilder) || MyImgBuilder.equals(ImagesBuilder)

Note: I think 'extends' is better than 'isExtensionOf'

--
Pierre van Rooden
Mediapark, C 107 tel. +31 (0)35 6772815
"Never summon anything bigger than your head."




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