'宣言 Public Item As ExpirationDefinition
'使用法 Dim instance As SetCacheOptionsRequest Dim value As ExpirationDefinition value = instance.Item instance.Item = value
public ExpirationDefinition Item
'宣言 Public Item As ExpirationDefinition
'使用法 Dim instance As SetCacheOptionsRequest Dim value As ExpirationDefinition value = instance.Item instance.Item = value
public ExpirationDefinition Item