| Class | Description |
|---|---|
| IncQueryRuntimeConstants |
Utility class for IncQuery runtime constants, such as extension point identifiers.
|
| PQueryExtensionFactory |
An extension factory to access PQuery instances from Query Specifications.
|
| QueryBackendRegistry |
A registry component for storing all known query backend factories.
|
| QuerySpecificationRegistry |
Registry for generated query specifications contributed via the plug-in mechanism.
|
| SingletonExtensionFactory |
Factory to register a static singleton instance in an extension point.
|