Exceptions During EventHandler Invocation and Allowing No Subscribers

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Exceptions During EventHandler Invocation and Allowing No Subscribers(www.jnadal.com)

submitted by jnadal(20) 9 months ago

This post shows a quick and easy pattern to use across any application or library to make consuming events completely optional. You can tell your classes "if no one is listening, don't invoke".

2 comments |category: C# |Views: 14
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posted by dpeterson(4397) 9 months ago +1

Very nice, I'm going to use this. Thanks :-)

posted by vijayst(1311) 9 months ago +1

I always like articles that explain clearly why I should be doing something (in the code). This post does a wonderful job of explaining the need of a TryInvoke() method for calling event handlers.

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