// List returns the list of nodes in the snapshot.
func (s *Snapshot) List() ([]*framework.NodeInfo, error) {
	return s.nodeInfoList, nil
}

// HavePodsWithAffinityList returns the list of nodes with at least one pod with inter-pod affinity
func (s *Snapshot) HavePodsWithAffinityList() ([]*framework.NodeInfo, error) {
	return s.havePodsWithAffinityNodeInfoList, nil
}

// List lists all nodes.
func (nodes NodeInfoLister) List() ([]*framework.NodeInfo, error) {
	return nodes, nil
}

// HavePodsWithAffinityList is supposed to list nodes with at least one pod with affinity. For the fake lister
// we just return everything.
func (nodes NodeInfoLister) HavePodsWithAffinityList() ([]*framework.NodeInfo, error) {
	return nodes, nil
}

		if err != nil {
			return framework.AsStatus(fmt.Errorf("failed to get all nodes from shared lister: %w", err))
		}
	} else {
		allNodes, err = pl.sharedLister.NodeInfos().HavePodsWithAffinityList()
		if err != nil {
			return framework.AsStatus(fmt.Errorf("failed to get pods with affinity list: %w", err))
		}
	}

	state := &preScoreState{
		topologyScore: make(map[string]map[string]int64),