Values.ActionHistoriesSourceval to_value :
ActionHistory.t list ->
[> `List of
[> `Structure of
(string
* [> `Enum of string
| `Structure of
(string
* [> `String of GenericString.t
| `Structure of
(string
* [> `Enum of string
| `List of
[> `Structure of
(string
* [> `Enum of string
| `String of SubscriberAddress.t ])
list ]
list
| `String of ActionId.t
| `Structure of
(string
* [> `Double of NotificationThreshold.t
| `Enum of string
| `Structure of
(string
* [> `Enum of string
| `List of [> `String of Role.t ] list
| `String of PolicyArn.t ])
list ])
list ])
list ])
list
| `Timestamp of GenericTimestamp.t ])
list ]
list ]