public class foo {
 public static void main(String[]args) {
  bar b = new bar();
  int y = b.b();
  System.out.println(y);
  System.out.println("done.");
  }
 }
class bar {
  public inline int a() {
   return 1; 
   }
  public inline int b() {
   int x = a();
   return x; 
   }
  }