tpimh · April 5, 2016 17:29
diff --git a/compile.sh b/compile.sh
 valac -o test first.vala second.vala main.vala

 # OR

 # ???
diff --git a/first.vala b/first.vala
 class First {
  public int a() {
    return 4;
  }

  public Second get_second() {
    return new Second(this);
  }
 }
diff --git a/main.vala b/main.vala
 void main() {
  Second s = new Second(new First());
  s.p();

  First f = new First();
  f.get_second().p();
 }
diff --git a/second.vala b/second.vala
 class Second {
  private First f;

  public Second(First f) {
    this.f = f;
  }

  public void p() {
    print(@"$(f.a())\n");
  }
 }