Method Len

utils/pqueue.go:25–25

()

type PQueue []PQueueNode

func (pq PQueue) Len() int           { return len(pq) }
func (pq PQueue) Less(i, j int) bool { return pq[i].Priority < pq[j].Priority }
func (pq PQueue) Swap(i, j int)      { pq[i], pq[j] = pq[j], pq[i] }