How to clear a specific error/warning in the console output window?

Hello, I know from this question (http://answers.unity3d.com/questions/10580/editor-script-how-to-clear-the-console-output-wind.html) that is possible clear the console output window using this code:

 public static void ClearLog()
 {
     Assembly assembly = Assembly.GetAssembly(typeof(SceneView));
 
     Type type = assembly.GetType("UnityEditor.LogEntries");
     MethodInfo method = type.GetMethod("Clear");
     method.Invoke(new object(), null);
 }

but what about clearing a specific warning/error (created by me)? Is there a way to do this?

Thanks for the help.