Values.ScanCriterionSourceval to_value :
(ScanCriterionKey.t * ScanCondition.t) list ->
[> `Map of
([> `Enum of string ]
* [> `Structure of
(string
* [> `List of
[> `Structure of
(string * [> `String of TagKey.t ]) list ]
list ])
list ])
list ]