CA1062 warning despite use of ArgumentNullException.ThrowIfNull()

[vsfeedback]

This issue has been moved from a ticket on Developer Community.

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[severity:It bothers me. A fix would be nice] I have a Durable Function trigger method with a few input arguments, each with it's own null check guard clause.

Originally the guard clauses were using if (argument == null) { } checks but, since converting them to ArgumentNullException.ThrowIfNull(), I get a CA1062 compiler warning, despite this being the suggested alternative.

Original

Suggested Alternative

You can see the CA1062 compiler warning above, marking the variable called starter.

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Original Comments

Feedback Bot on 8/29/2024, 00:28 AM:

(private comment, text removed)

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Original Solutions

(no solutions)

[KaineVarley]

I reported this issue on the Visual Studio Developer Community, and they have copied it over, but I see that the image links are broken. The original message should have read:

I have a Durable Function trigger method with a few input arguments, each with it’s own null check guard clause.

Originally the guard clauses were using if (argument == null) { } checks but, since converting them to ArgumentNullException.ThrowIfNull(), I get a CA1062 compiler warning, despite this being the suggested alternative.

Original

Suggested Alternative

You can see the CA1062 compiler warning above, marking the variable called starter.