| Interface | Description |
|---|---|
| IBaseIndex |
Represents the index maintained on the model.
|
| IEngineContext |
The context of the engine is instantiated by the scope,
and provides information and services regarding the model the towards the engine.
|
| IIndexingErrorListener |
This interface contains callbacks for various internal errors from the
base index. |
| IInstanceObserver |
Listener interface for lightweight observation of changes in edges leaving from given source instance elements.
|
| ViatraBaseIndexChangeListener |
Listener interface for change notifications from the VIATRA Base index.
|
| Class | Description |
|---|---|
| QueryScope |
Defines a scope for a VIATRA Query engine, which determines the set of model elements that query evaluation operates on.
|