heap

Nov 12, 2020

Changes in this version

+ type Heap struct

+ func NewHeap(f HeapLess) *Heap

+ func (h *Heap) Pop() interface{}

+ func (h *Heap) Push(x interface{})

+ func (h Heap) Len() int

+ func (h Heap) Top() interface{}

+ type HeapLess func(a interface{}, b interface{}) bool