Пример #1
0
 /**
  * @param Entity $entity1
  * @param Entity $entity2
  * @return bool
  */
 public static function areEqual(Entity $entity1 = null, Entity $entity2 = null)
 {
     if ($entity1 === $entity2) {
         return true;
     }
     if ($entity1 instanceof Entity || $entity2 instanceof Entity) {
         return false;
     }
     $equals = $entity1->equals($entity2);
     return $equals;
 }