Method isConnected

src/binder/query/query_graph.cpp:229–236

}

bool QueryGraph::isConnected(const QueryGraph& other) const {
    for (auto& queryNode : queryNodes) {
        if (other.containsQueryNode(queryNode->getUniqueName())) {
            return true;
        }
    }
    return false;
}

void QueryGraphCollection::merge(const QueryGraphCollection& other) {
    for (auto& queryGraph : other.queryGraphs) {