In C#, what happens when you call an extension method on a null object?

Posted by tpower on Stack Overflow See other posts from Stack Overflow or by tpower
Published on 2009-05-11T08:35:27Z Indexed on 2010/05/20 20:10 UTC
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Filed under:

extension-methods

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c#

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parameters

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null

Does the method get called with a null value or does it give a null reference exception?

MyObject myObject = null;
myObject.MyExtensionMethod(); // <-- is this a null reference exception?

If this is the case I will never need to check my 'this' parameter for null?

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