Enum describing possible user list prepopulation status.

[Proto definition ![GitHub](https://developers.google.com/site-assets/logo-github.svg)](https://github.com/googleapis/googleapis/blob/master/google/ads/googleads/v25/enums/user_list_prepopulation_status.proto)

| Enums ||
|---|---|
| ## `FAILED` | Prepopulation failed. |
| ## `FINISHED` | Prepopulation is finished. |
| ## `REQUESTED` | Prepopoulation is being requested. |
| ## `UNKNOWN` | Used for return value only. Represents value unknown in this version. |
| ## `UNSPECIFIED` | Not specified. |