C# (CSharp) CompletedDialogue примеры использования

Пример #1

 protected static bool CheckCache(string check)
 {
     return(CompletedDialogue.CollectionIsNotNullOrEmpty() && CompletedDialogue.Contains(check));
 }

Пример #2

 public static void CacheCompletedDialogue(string entry)
 {
     CompletedDialogue.Add(entry);
 }