Sandbox::https://github.com/linkdotnet/BlogExamples/blob/main/Finalizers/Program.cs

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// See https://aka.ms/new-console-template for more information

using BenchmarkDotNet.Attributes;

using BenchmarkDotNet.Running;

BenchmarkRunner.Run<EmptyFinalizer>();

[MemoryDiagnoser]

public class EmptyFinalizer

{

[Benchmark(Baseline = true)]

public ClassWithoutFinalizer WithoutFinalizer() => new();

[Benchmark]

public ClassWithEmptyFianlizer WithEmptyFinalizer() => new();

}

public class ClassWithEmptyFianlizer

{

~ClassWithEmptyFianlizer() { }

}

public class ClassWithoutFinalizer

{

}