Can't access another nested static class' method
<p>I am trying to use two inner static class inside an Outer class.  Also, this is a multhithreaded code...I am trying to have multiple threads read/write to a stack.</p>

<p>The class runStack is supposed to have one push object of the class pushPop</p>

<p>When I compile, I keep getting the following message from the compiler and can't figure it out how to fix it:</p>

<p>The error says:  In mystack.pushPop cannot be applied to () operator1.push(); </p>

<p>I removed the code as it was confusing people....I'll respost this once I have it figure it out.</p>
