Method Push

db/change_cache.go:1005–1007

(x interface{})

func (h LogPriorityQueue) Swap(i, j int)      { h[i], h[j] = h[j], h[i] }

func (h *LogPriorityQueue) Push(x interface{}) {
	*h = append(*h, x.(*LogEntry))
}

func (h *LogPriorityQueue) Pop() interface{} {
	old := *h