Sample Code - How to call private method by name

[C#] How to call private method by name

class A
{

	private void MethodA(int n, int m)
	{

	}

}

class B
{

	private void Start()
	{

		A a = new A();

		System.Reflection.MethodInfo theMethod = a.GetType().GetMethod("MethodA", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
		theMethod.Invoke(this, new object[] { 1, 2 });
	}
}