PHP Support::support примеры использования

Пример #1

Файл: Support.php Проект: ryo-utsunomiya/design_pattern

 /**
  * @param Trouble $trouble
  */
 public final function support(Trouble $trouble)
 {
     if ($this->resolve($trouble)) {
         $this->done($trouble);
     } elseif (!is_null($this->next)) {
         $this->next->support($trouble);
     } else {
         $this->fail($trouble);
     }
 }