sketch

type GroupSketch struct {
	SketchWithChildren
	Default string
	Parent  Interface
}

type Interface interface {
	Update(term string)
	Top(n int) []Item
	StartAutoRotation()
	StopAutoRotation()
}

type Item struct {
	Est uint32
	Key string
}

type Items []Item

type MultiSketch struct {
	Len      int
	Period   int
	Sketches []*Sketch
	K        int
	Depth    uint32
	Width    uint32
	// contains filtered or unexported fields
}

type Sketch struct {
	K             int
	LgWidth       uint
	Count         [][]uint32
	HashFunctions []uint64
	Depth         uint32
	Heap          *pqueue.Queue
	Map           map[string]Item
	// contains filtered or unexported fields
}

type SketchWithChildren struct {
	Sketches map[string]Interface
}