CreateSubnetGroup (smaws-clients.Smaws_Client

val error_to_string : 
  [ Smaws_Lib.Protocols.AwsJson.error
  | `InvalidSubnet of Types.invalid_subnet
  | `ServiceLinkedRoleNotFoundFault of
    Types.service_linked_role_not_found_fault
  | `SubnetGroupAlreadyExistsFault of Types.subnet_group_already_exists_fault
  | `SubnetGroupQuotaExceededFault of Types.subnet_group_quota_exceeded_fault
  | `SubnetQuotaExceededFault of Types.subnet_quota_exceeded_fault ] ->
  string

val request : 
  'http_type Smaws_Lib.Context.t ->
  Types.create_subnet_group_request ->
  (Types.create_subnet_group_response,
    [> Smaws_Lib.Protocols.AwsJson.error
    | `InvalidSubnet of Types.invalid_subnet
    | `ServiceLinkedRoleNotFoundFault of
      Types.service_linked_role_not_found_fault
    | `SubnetGroupAlreadyExistsFault of Types.subnet_group_already_exists_fault
    | `SubnetGroupQuotaExceededFault of Types.subnet_group_quota_exceeded_fault
    | `SubnetQuotaExceededFault of Types.subnet_quota_exceeded_fault ])
    Stdlib.result