Enum describing possible hotel rate types.

[Proto definition ![GitHub](https://developers.google.com/site-assets/logo-github.svg)](https://github.com/googleapis/googleapis/blob/master/google/ads/googleads/v26/enums/hotel_rate_type.proto)

| Enums ||
|---|---|
| ## `PRIVATE_RATE` | Rates available to users that satisfy some eligibility criteria, for example, all signed-in users, 20% of mobile users, all mobile users in Canada, etc. |
| ## `PUBLIC_RATE` | Rates available to everyone. |
| ## `QUALIFIED_RATE` | A membership program rate is available and satisfies basic requirements like having a public rate available. UI treatment will strikethrough the public rate and indicate that a discount is available to the user. For more on Qualified Rates, visit <https://developers.google.com/hotels/hotel-ads/dev-guide/qualified-rates> |
| ## `UNAVAILABLE` | Rate type information is unavailable. |
| ## `UNKNOWN` | The value is unknown in this version. |
| ## `UNSPECIFIED` | Not specified. |