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Editorial Team
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Asked: 2026-05-23T15:53:49+00:00

What’s the difference between Class1.Method1<Guid, BECustomer>(cId, Facade.Customers.GetSingle); and Class1.Method1<Guid, BECustomer>(cId, x => Facade.Customers.GetSingle(x)); ?

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What’s the difference between 

Class1.Method1<Guid, BECustomer>("cId", Facade.Customers.GetSingle);

and 

Class1.Method1<Guid, BECustomer>("cId", x => Facade.Customers.GetSingle(x));

?

Resharper suggests to use the first expression.

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1 Answer

  1. Editorial Team

    There is no difference in regards to the result. However, the second one creates an additional redirection: The code will first call your anonymous method the takes one parameter named x and that in turn calls Facade.Customers.GetSingle with that parameter. This redirection has no benefit at all, that’s why ReSharper tells you to use the first alternative.

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