schedule

Documentation

Index

• type DelayHandler
• type Schedule
  • func New() *Schedule
  • func (s *Schedule) Add(delayHandler DelayHandler, duration time.Duration, persistence bool) (TID uint64)
  • func (s *Schedule) Remove(id uint64)
  • func (s *Schedule) Run(ctx context.Context)
  • func (s *Schedule) Start(ctx context.Context)
  • func (s *Schedule) Surplus(id uint64) (duration time.Duration)

Types

type DelayHandler

type DelayHandler interface {
	OnTimer()
}

DelayHandler 调度程序 需要传递参数通过 struct 传递

type Schedule

type Schedule struct {
	IDGen uint64
	// contains filtered or unexported fields
}

Schedule 时间表 命名也只是不想与标准库Timer重名而已 定时时间精确到秒，不精确管理goroutine的退出 主要逻辑只不过是对标准库Timer、Ticker封装管理而已

func New

func New() *Schedule

func (*Schedule) Add

func (s *Schedule) Add(delayHandler DelayHandler, duration time.Duration, persistence bool) (TID uint64)

Add 添加

func (*Schedule) Remove

func (s *Schedule) Remove(id uint64)

Remove 移除

func (*Schedule) Run

func (s *Schedule) Run(ctx context.Context)

func (*Schedule) Start

func (s *Schedule) Start(ctx context.Context)

Start 开始

func (*Schedule) Surplus

func (s *Schedule) Surplus(id uint64) (duration time.Duration)

Surplus 剩余