Interface ITcObserver<V>
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- All Known Implementing Classes:
CountingListener
,TransitiveClosureNode
public interface ITcObserver<V>
Interface ITcObserver is used to observe the changes in a transitive closure relation; tuple insertion/deletion.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description void
tupleDeleted(V source, V target)
Used to notify when a tuple is deleted from the transitive closure relation.void
tupleInserted(V source, V target)
Used to notify when a tuple is inserted into the transitive closure relation.
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