See: Description

| Interface | Description | 
|---|---|
| Relation<O> | 
 An object representation from a database 
 | 
| Class | Description | 
|---|---|
| ConvertToStringView | 
 Representation adapter that uses toString() to produce a string
 representation. 
 | 
| DBIDView | 
 Pseudo-representation that is the object ID itself. 
 | 
| MaterializedRelation<O> | 
 Represents a single representation. 
 | 
| ProjectedView<IN,OUT> | 
 Projected relation view (non-materialized) 
 | 
| ProxyView<O> | 
 A virtual partitioning of the database. 
 | 
| RelationUtil | 
 Utility functions for handling database relation. 
 | 
Relations, materialized and virtual (views).