//: c04:Garbage.java
// From 'Thinking in Java, 2nd ed.' by Bruce Eckel
// www.BruceEckel.com. See copyright notice in CopyRight.txt.
// Demonstration of the garbage
// collector and finalization

class Chair {
  static boolean f = false;
  static int created = 0;
  int i;
  Chair() {
    i = ++created;
    if ( (i % 100000) == 0)     
        System.out.print(".");
  }
  public void finalize() {
      f = true;
  }
}

public class Garbage {
  public static void main(String[] args) {
    // As long as the flag hasn't been set,  make Chairs: 
    while(!Chair.f) {
      new Chair();
    }
    System.out.println(
      "\nTotal chairs created = " + Chair.created );
  }
} ///: