ptwindow

Documentation

Overview

Package ptwindow impl pt context window

Index

• func PutbackPoints(pts ...*point.Point)
• type PtRing
  • func NewRing(elem int) (*PtRing, error)
• type PtWindow
  • func NewWindow(before int, after int) *PtWindow
  • func (w *PtWindow) Hit()
  • func (w *PtWindow) Move(pt *point.Point) []*point.Point
• type WindowPool
  • func NewManager() *WindowPool
  • func (m *WindowPool) Deprecated()
  • func (m *WindowPool) Get(k, v []string) (*PtWindow, bool)
  • func (m *WindowPool) Register(before, after int, k, v []string)

Functions

func PutbackPoints

func PutbackPoints(pts ...*point.Point)

Types

type PtRing

type PtRing struct {
	// contains filtered or unexported fields
}

func NewRing

func NewRing(elem int) (*PtRing, error)

type PtWindow

type PtWindow struct {
	sync.Mutex
	// contains filtered or unexported fields
}

func NewWindow

func NewWindow(before int, after int) *PtWindow

func (*PtWindow) Hit

func (w *PtWindow) Hit()

func (*PtWindow) Move

func (w *PtWindow) Move(pt *point.Point) []*point.Point

type WindowPool

type WindowPool struct {
	sync.RWMutex
	// contains filtered or unexported fields
}

func NewManager

func NewManager() *WindowPool

func (*WindowPool) Deprecated

func (m *WindowPool) Deprecated()

func (*WindowPool) Get

func (m *WindowPool) Get(k, v []string) (*PtWindow, bool)

func (*WindowPool) Register

func (m *WindowPool) Register(before, after int, k, v []string)