How can I create a list of classes in C# to iterate over in a loop

Posted by Jean-Bernard Pellerin on Stack Overflow See other posts from Stack Overflow or by Jean-Bernard Pellerin
Published on 2010-05-06T21:34:54Z Indexed on 2010/05/06 21:48 UTC
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c#

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class

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list

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inheritance

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oop

Suppose I have class animal and classes cat and dog extending it. I want to do something along the lines of:

foreach (animal a in {cat, dog})  
    if (a.isValid(parameters))  
      doStuff();

My only alternative is a switch statement for each class, something I'd like to avoid.

Thanks,
J-B

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