@Override
public NodeId getAllocateNodeId(Node node) {
if (passthrough) return base.getAllocateNodeId(node);
NodeId nodeId = getNodeIdForNode(node);
if (!NodeId.isDoesNotExist(nodeId)) return nodeId;
// add to journal
nodeId = allocate(node);
return nodeId;
}
@Override
public NodeId getNodeIdForNode(Node node) {
if (node == Node.ANY) return NodeId.NodeIdAny;
if (passthrough) return base.getNodeIdForNode(node);
NodeId nodeId = nodeTableJournal.getNodeIdForNode(node);
if (!NodeId.isDoesNotExist(nodeId)) return mapFromJournal(nodeId);
nodeId = base.getNodeIdForNode(node);
return nodeId;
}
@Override
public boolean containsNode(Node node) {
NodeId x = getNodeIdForNode(node);
return NodeId.isDoesNotExist(x);
}