How is a set partitioned into valid and invalid items using LINQ?

Posted by Aaron Anodide on Stack Overflow See other posts from Stack Overflow or by Aaron Anodide
Published on 2012-06-26T19:48:38Z Indexed on 2012/06/26 21:16 UTC
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Is there a way to write a single LINQ expression to get the same result of the following code?

        var validations = new Func<conversion, bool>[] { 
             c => c.affiliate.affiliate_id > 0,
             c => c.campaign_id > 0
        }; 

        var invalidConversions = from c in extractedConversions
                                 where validations.Any(valid => !valid(c))
                                 select c;

        var validConversions = from c in extractedConversions
                               where validations.All(valid => valid(c))
                               select c;

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