title: Java/Android/Kotlin: Reflection on private Field and call public methods on it
body: <p>Is it possiable to use reflection to access a object's private field and call a public methods on this field?</p>
  
  <p>i.e</p>
  
  <pre><code>class Hello {
     private World word
  }
  
  class World {
     public BlaBlaBla foo()
  }
  
  Hello h = new Hello()
  
  World world = reflect on the h
  
  
  // And then 
  
  world.foo()
  </code></pre>