| Interface | Description |
|---|---|
| IQueryGroupProvider |
Provider interface for
IQueryGroup instances with added method for
requesting the set of FQNs for the query specifications in the group. |
| IQuerySpecificationProvider |
Provider interface for
IQuerySpecification instances with added method for
requesting the FQN for the query specification. |
| Class | Description |
|---|---|
| PQueryExtensionFactory |
An extension factory to access PQuery instances from Query Specifications.
|
| QuerySpecificationRegistry | Deprecated
Use
QuerySpecificationRegistry.getInstance() and read notes on deprecated methods for usage. |
| SingletonExtensionFactory |
Factory to register a static singleton instance in an extension point.
|
| SingletonQueryGroupProvider |
Provider implementation for storing an existing query group instance.
|
| SingletonQuerySpecificationProvider |
Provider implementation for storing an existing query specification instance.
|
| ViatraQueryRuntimeConstants |
Utility class for Viatra Query runtime constants, such as extension point identifiers.
|