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Alex Rivera
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I was registering to an event in my class, and as per usual I was lazy and just use the autocomplete feature built into Visual Studio 2008 Pro which auto creates the delegate creation and it's associated method. public abstract class FooBase { protected event EventHandler<MyValueChangedArgs> MyValueChanged; protected FooBase() { MyValueChanged += new EventHandler<MyValueChangedArgs>(HandleMyValueChanged); } private void HandleMyValueChanged(object sender, MyValueChangedArgs e) { // Some handling logic } } Usually I dont think twice when Visual Studio gens the event handler for me, but then I received a recommendation from Refactor! Pro to "Remove Redundant Delegate Creation". The recommendation results in: public abstract class FooBase { protected event EventHandler<MyValueChangedArgs> MyValueChanged; protected FooBase() { MyValueChanged += HandleMyValueChanged; } private void HandleMyValueChanged(object sender, MyValueChangedArgs e) { // Some handling logic } } Under what circumstances is delegate creation redundant and when is delegate creation appropriate? Thanks.
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