C# (CSharp) Functional.Lazy примеры использования

Пример #1

 public static ConfigLookupError keyNotFound(Functional.Lazy <string> message) =>
 new ConfigLookupError(Kind.KEY_NOT_FOUND, message);

Пример #2

 public static ConfigLookupError wrongType(Functional.Lazy <string> message) =>
 new ConfigLookupError(Kind.WRONG_TYPE, message);

Пример #3

 public ConfigLookupError(Kind kind, Functional.Lazy <string> messageLazy)
 {
     this.kind        = kind;
     this.messageLazy = messageLazy;
 }