timewheel

Documentation

Index

• func SetTimeWheel(t *TimeWheel)
• type Job
• type Task
• type TaskData
• type TimeWheel
  • func GetTimeWheel() *TimeWheel
  • func New(interval time.Duration, slotNum int) *TimeWheel
  • func (tw *TimeWheel) AddTimer(delay time.Duration, data TaskData, job Job)
  • func (tw *TimeWheel) AddTimerCustom(delay time.Duration, key interface{}, data TaskData, job Job)
  • func (tw *TimeWheel) RemoveTimer(key interface{})
  • func (tw *TimeWheel) Start(closeSig chan bool)
  • func (tw *TimeWheel) Stop()

Functions

func SetTimeWheel

func SetTimeWheel(t *TimeWheel)

Types

type Job

type Job func(arge interface{})

Job 延时任务回调函数

type Task

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

Task 延时任务

type TaskData

type TaskData interface{}

TaskData 回调函数参数类型

type TimeWheel

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

TimeWheel 时间轮

func GetTimeWheel

func GetTimeWheel() *TimeWheel

func New

func New(interval time.Duration, slotNum int) *TimeWheel

New 创建时间轮

func (*TimeWheel) AddTimer

func (tw *TimeWheel) AddTimer(delay time.Duration, data TaskData, job Job)

AddTimer 添加定时器 不可撤销

func (*TimeWheel) AddTimerCustom

func (tw *TimeWheel) AddTimerCustom(delay time.Duration, key interface{}, data TaskData, job Job)

可以通过key来撤销一个未执行的定时器

func (*TimeWheel) RemoveTimer

func (tw *TimeWheel) RemoveTimer(key interface{})

RemoveTimer 删除定时器 key为添加定时器时传递的定时器唯一标识

func (*TimeWheel) Start

func (tw *TimeWheel) Start(closeSig chan bool)

Start 启动时间轮

func (*TimeWheel) Stop

func (tw *TimeWheel) Stop()

Stop 停止时间轮