| Name | Type | Description | Notes |
|---|---|---|---|
| functions | List | An array of function information objects. | [optional] [default to null] |
| next_page_token | String | Opaque token to retrieve the next page of results. Absent if there are no more pages. page_token should be set to this value for the next request (for the next page of results). | [optional] [default to null] |