how to implement tighter encapsulation
<p>I have a method that I want to access from only one method because it is very specific and could confuse the programmers if they "see" that method from the other parts of the class. On the other hand, for unit testing and for readability, I have to make that method.</p>

<p>Is there any trick to encapsulate further than usual? </p>

<p>Just to make sure my idea is clear: method A calls method B. I want intellisense to show method B only if I am in method A.</p>
