- using System; 
- using System.Linq; 
-   
- public class Mecanismo: IDisposable 
- {         
-    public void Dispose() 
-    { 
-   
-    } 
- } 
-   
- public class Test 
- { 
- 	public static void Main() 
- 	{ 
- 		Mecanismo mecanismo = new Mecanismo(); 
-         Type mectype = mecanismo.GetType(); 
-         var c = mectype.GetInterface("System.IDisposable"); //forma direta 
-         if (c != null) 
-         { 
-             System.Console.WriteLine("Sim"); 
-         } 
-         if (mectype.GetInterfaces().Where(x => x.Name.Equals("IDisposable")).Any()) 
-         { 
-             System.Console.WriteLine("Sim"); 
-         } 
- 	} 
- } 
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