type FitPredicate func(pod *v1.Pod, node *framework.NodeInfo) *framework.Status

// PriorityFunc is a function type which is used in fake extender.
type PriorityFunc func(pod *v1.Pod, nodes []*framework.NodeInfo) (*framework.NodeScoreList, error)

// PriorityConfig is used in fake extender to perform Prioritize function.
type PriorityConfig struct {
	Function PriorityFunc
	Weight   int64
}