// File: TestLocal2.java (Module 10)
//
// Author: Rahul Simha
// Created: Nov 2, 1998
//
// Creating an instance of a non-static 
// member class.

class A {

  // Instance data in A
  int y;

  // Constructor for A.
  public A (int y)
  {
    this.y = y;
  }

  // Instance member class:
  class B {
    int x;                 // Data.
    public B (int i) {     // Constructor.
      x = i;
    }
    public void print ()   // A method.
    {
      System.out.println ("B: x=" + x + ", y=" + y);
    }
  }

}

public class TestLocal2 {
 
  public static void main (String[] argv)
  {
    // Create an instance of A first.
    A a = new A (1);      

    // Now create an "associated" instance of B.
    // Note the strange syntax!
    A.B b = a.new B (2);  

    b.print();            // Prints "B: x=2, y=1"
  }

}