How to use

setAttribute

method

in

io.protostuff.Foo

 public class Main{
   public static void main(String[] args){
     Foo f = new Foo("f");
     changeReference(f); // It won't change the reference!
     modifyReference(f); // It will modify the object that the reference variable "f" refers to!
   }
   public static void changeReference(Foo a){
     Foo b = new Foo("b");
     a = b;
   }
   public static void modifyReference(Foo c){
     c.setAttribute("c");
   }
}

 public class Main
{
   public static void main(String[] args)
   {
     Foo f = new Foo("f");
     changeReference(f); // It won't change the reference!
     modifyReference(f); // It will modify the object that the reference variable "f" refers to!
   }
   public static void changeReference(Foo a)
   {
     Foo b = new Foo("b");
     a = b;
   }
   public static void modifyReference(Foo c)
   {
     c.setAttribute("c");
   }
}

 public class Main
{
   public static void main(String[] args)
   {
     Foo f = new Foo("f");
     changeReference(f); // It won't change the reference!
     modifyReference(f); // It will change the object that the reference refers to!
   }
   public static void changeReference(Foo a)
   {
     Foo b = new Foo("b");
     a = b;
   }
   public static void modifyReference(Foo c)
   {
     c.setAttribute("c");
   }
}

 public class Main
{
   public static void main(String[] args)
   {
     Foo f = new Foo("f");
     changeReference(f); // It won't change the reference!
     modifyReference(f); // It will change the object that the reference variable "f" refers to!
   }
   public static void changeReference(Foo a)
   {
     Foo b = new Foo("b");
     a = b;
   }
   public static void modifyReference(Foo c)
   {
     c.setAttribute("c");
   }
}

 public class Main
{
   public static void main(String[] args)
   {
     Foo f = new Foo("f");
     changeReference(f); // It won't change the reference!
     modifyReference(f); // It will modify the object that the reference variable "f" refers to!
   }
   public static void changeReference(Foo a)
   {
     Foo b = new Foo("b");
     a = b;
   }
   public static void modifyReference(Foo c)
   {
     c.setAttribute("c");
   }
}