C# (CSharp) IKeyCollector примеры использования

Пример #1

 public void RemoveKeyCollector(IKeyCollector collector)
 {
     collector.onKeyCollected -= NoticeKeyCollected;
 }

Пример #2

 public void AddKeyCollector(IKeyCollector collector)
 {
     collector.onKeyCollected += NoticeKeyCollected;
 }