Java StoreReadLayer.nodeListRelationships Examples

Example #1

File: StateHandlingStatementOperations.java Project: vimalaad/neo4j

 @Override
 public PrimitiveLongIterator nodeGetRelationships(
     KernelStatement state, long nodeId, Direction direction) throws EntityNotFoundException {
   if (state.hasTxStateWithChanges()) {
     ReadableTxState txState = state.txState();
     PrimitiveLongIterator stored;
     if (txState.nodeIsAddedInThisTx(nodeId)) {
       stored = PrimitiveLongCollections.emptyIterator();
     } else {
       stored = storeLayer.nodeListRelationships(nodeId, direction);
     }
     return txState.augmentRelationships(nodeId, direction, stored);
   }
   return storeLayer.nodeListRelationships(nodeId, direction);
 }