Package org.eclipse.viatra.query.runtime.extensibility
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Interface Summary Interface Description IQueryGroupProvider Provider interface forIQueryGroup
instances with added method for requesting the set of FQNs for the query specifications in the group.IQuerySpecificationProvider Provider interface forIQuerySpecification
instances with added method for requesting the FQN for the query specification. -
Class Summary Class Description PQueryExtensionFactory An extension factory to access PQuery instances from Query Specifications.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.