!7

cmodule TransientObjectHolder > DynPrintLog {
  transient O object;
  
  // API
  
  O get() {
    ret object;
  }
  
  void set(O object) {
    setField(+object);
    printInfo();
  }
  
  void printInfo {
    if (object == null) ret /*with print("No object")*/;
    print("Have object of type: " + _getClass(object));
    print("Get it out with: dm_obj(" + dm_moduleID() + ")");
  }
  
  void clear() {
    set(null);
  }
  
  O _getReloadData() { ret object; }
  void _setReloadData(O o) { setField(object := o); }
  
  start {
    printInfo();
  }
}