| Class | Description | 
|---|---|
| CatalogRefineElementMap | 
 Derivation method that returns a Map of catalog ids to lists of refinement elements. 
 | 
| CommerceFacetManager | 
 CommerceFacetManager extends FacetManager and provides commerce specific functionality
 to the refinement repository. 
 | 
| RQLPropertyDescriptor | 
 A user-defined repository property descriptor that uses RQL to get a list of
 components as its value. 
 |