/* 
   Project 4-2 
   Demonstrate the finalize() method. 
*/ 
   
class FDemo {  
  int x;  
  
  FDemo(int i) {  
    x = i;  
  }    
 
  // called when object is recycled 
  protected void finalize() { 
    System.out.println("Finalizing " + x); 
  } 
   
  // generates an object that is immediately destroyed 
  void generator(int i) { 
    FDemo o = new FDemo(i); 
  } 
 
}    
    
class Finalize {    
  public static void main(String args[]) {    
    int count; 
 
    FDemo ob = new FDemo(0); 
 
    /* Now, generate a large number of objects.  At 
       some point, garbage collection will occur.  
       Note: you might need to increase the number 
       of objects generated in order to force 
       garbage collection. */ 
 
    for(count=1; count < 100000; count++) 
      ob.generator(count);  
  }    
}