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ref on Reference Type?!
posted by KodefuGuruKodefuGuru 274 days, 1 hour, 32 minutes ago
Friday, June 12, 2009 9:08:12 PM GMT
ref on Reference Type?!

I recently came across a piece of code that had almost every parameter for every method marked with the ref keyword. This keyword is primarily used to pass a value type by reference, but this one even had reference types marked with the keyword. This made me wonder, why exactly would you ever want to pass a reference type as a ref parameter?

category: Foundation | clicked: 5 | | source: www.kodefuguru.com | show counter code
tags: C#, Refactor, Refactoring

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