abstract class extends abstract class in php?

Posted by user151841 on Stack Overflow See other posts from Stack Overflow or by user151841
Published on 2010-05-07T14:34:52Z Indexed on 2010/05/07 14:38 UTC
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php

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oop

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singleton

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abstract-class

I am working on a simple abstract database class. In my usage of this class, I'll want to have some instance be a singleton. I was thinking of having a abstract class that is not a singleton, and then extend it into another abstract class that is a singleton. Is this possible? Recommended?

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