title: Accessing private instance variables of parent from child class?
body: <p>Let's say we have a class <code>foo</code> which has a private instance variable <code>bar</code>. </p>
  
  <p>Now let us have another class, <code>baz</code>, which <code>extends foo</code>. Can non-static methods in <code>baz</code> access <code>foo</code>'s variable <code>bar</code> if there is no accessor method defined in <code>foo</code>? </p>
  
  <p>I'm working in Java, by the way. </p>