Interface NetworkStructureChangeSensitiveNode
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- All Superinterfaces:
Node
- All Known Implementing Classes:
AbstractColumnAggregatorNode,AbstractColumnAggregatorNode.AggregatorOuterIdentityIndexer,AbstractColumnAggregatorNode.AggregatorOuterIndexer,AbstractEvaluatorNode,AbstractUniquenessEnforcerNode,ColumnAggregatorNode,ConstantNode,CountNode,DefaultProductionNode,DiscriminatorBucketNode,DiscriminatorDispatcherNode,DualInputNode,EqualityFilterNode,ExistenceNode,ExternalInputEnumeratorNode,ExternalInputStatelessFilterNode,FilterNode,GenericProjectionIndexer,IdentityIndexer,IndexerBasedAggregatorNode,IndexerWithMemory,InequalityFilterNode,JoinNode,MemoryIdentityIndexer,MemorylessEvaluatorNode,MemoryNullIndexer,NullIndexer,OnetimeIndexer,OutputCachingEvaluatorNode,RelationEvaluatorNode,RemoteReceiver,RemoteSupplier,RetePatternMatcher,SingleInputNode,SpecializedProjectionIndexer,StandardIndexer,StandardNode,TimelyProductionNode,TimelyUniquenessEnforcerNode,TransformerNode,TransitiveClosureNode,TransitiveClosureNodeIndexer,TransparentNode,TrimmerNode,UniquenessEnforcerNode,ValueBinderFilterNode
public interface NetworkStructureChangeSensitiveNode extends Node
Nodes implementing this interface are sensitive to changes in the dependency graph maintained by theCommunicationTracker. TheCommunicationTrackernotifies these nodes whenever the SCC of this node is affected by changes to the dependency graph. Depending on whether this node is contained in a recursive group or not, it may behave differently, and thenetworkStructureChanged()method can be used to perform changes in behavior.- Since:
- 2.3
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description voidnetworkStructureChanged()At the time of the invocation, the dependency graph has already been updated.-
Methods inherited from interface org.eclipse.viatra.query.runtime.rete.network.Node
acceptPropagatedTraceInfo, assignTraceInfo, getCommunicationTracker, getContainer, getNodeId, getTag, getTraceInfos, setTag
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