| Name | Engine Module | Function Description | Usage Frequency |
|---|---|---|---|
| MinimalAPI | DllExport | Specifies that the UInterface object should not be exported to other modules | Star |
| Name | Engine Module | Function Description | Usage Frequency |
|---|---|---|---|
| Blueprintable | Blueprint | Can be implemented in Blueprints | Five stars |
| NotBlueprintable | Blueprint | Indicates that it cannot be implemented in Blueprints | Three stars |
| ConversionRoot | Blueprint | Sets IsConversionRoot metadata flag for this interface. | Skull emoticon |