Service
               
               
                  ReportService
               
            
                  Dependencies
               
               
                  ReportQuery
                  
            ▼
                  ReportQuery.AdUnitView
               A view for an ad unit report.
- Namespace
- 
               https://www.google.com/apis/ads/publisher/v202502
| Enumeration | Description | 
|---|---|
| TOP_LEVEL | Only the top level ad units. Metrics include events for their descendants that are not filtered out. | 
| FLAT | All the ad units. Metrics do not include events for the descendants. | 
| HIERARCHICAL | Use the ad unit hierarchy. There will be as many ad unit columns as
levels of ad units in the generated report: 
 Metrics do not include events for the descendants. |