2010/12/14 Andreas Ronge <andreas.ro...@gmail.com> > Hi > > I'm still struggling with not having a Node.isDeleted() method in the API. > > Here is an example where I need this method: > I'm using the event framework to implemented a simple rule system. > When a node/relationship changes it can trigger an action like setting > a property on another node. > That node must not have been deleted (in the same transaction). > The only way to detect if a node has been deleted is to loop through > the org.neo4j.graphdb.event.TransactionData#deletedNodes() > which feel clumsy. Another solution might be to change the Event API > to make this easier (and faster ?) to do ? >
Yes, maybe the data in TransactionData could be a little better, f.ex. exposing a method #nodeIsDeleted(Node) and many more of those? > > I mostly need the isDeleted() method in my unit tests where I want to > delete every node after a test, or test if a node exist or not. > > /Andreas > _______________________________________________ > Neo4j mailing list > User@lists.neo4j.org > https://lists.neo4j.org/mailman/listinfo/user > -- Mattias Persson, [matt...@neotechnology.com] Hacker, Neo Technology www.neotechnology.com _______________________________________________ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
