timer2

Documentation

Index

• Constants
• type Entry
• type Timer
  • func NewTimer(num int) (t *Timer)
  • func (t *Timer) Add(expire itime.Duration, fn func()) (td *TimerData)
  • func (t *Timer) Del(td *TimerData)
  • func (t *Timer) Init(num int)
  • func (t *Timer) Set(td *TimerData, expire itime.Duration)
• type TimerData
  • func (td *TimerData) Delay() itime.Duration
  • func (td *TimerData) ExpireString() string
• type TimingWheel
  • func NewTimingWheel(size int) *TimingWheel
  • func (t *TimingWheel) AddTimer(entry Entry, tm int) error
  • func (t *TimingWheel) Start()
  • func (t *TimingWheel) Stop()

Constants

const (
	// Debug debug switch
	Debug = false
)

Types

type Entry

type Entry interface {
	AddRef()
	Release() int32
	TimerCallback()
}

type Timer

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

Timer timer.

func NewTimer

func NewTimer(num int) (t *Timer)

NewTimer new a timer. A heap must be initialized before any of the heap operations can be used. Init is idempotent with respect to the heap invariants and may be called whenever the heap invariants may have been invalidated. Its complexity is O(n) where n = h.Len().

func (*Timer) Add

func (t *Timer) Add(expire itime.Duration, fn func()) (td *TimerData)

Add add the element x onto the heap. The complexity is O(log(n)) where n = h.Len().

func (*Timer) Del

func (t *Timer) Del(td *TimerData)

Del removes the element at index i from the heap. The complexity is O(log(n)) where n = h.Len().

func (*Timer) Init

func (t *Timer) Init(num int)

Init init the timer.

func (*Timer) Set

func (t *Timer) Set(td *TimerData, expire itime.Duration)

Set update timer data.

type TimerData

type TimerData struct {
	Key string
	// contains filtered or unexported fields
}

TimerData timer data.

func (*TimerData) Delay

func (td *TimerData) Delay() itime.Duration

Delay delay duration.

func (*TimerData) ExpireString

func (td *TimerData) ExpireString() string

ExpireString expire string.

type TimingWheel

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

func NewTimingWheel

func NewTimingWheel(size int) *TimingWheel

func (*TimingWheel) AddTimer

func (t *TimingWheel) AddTimer(entry Entry, tm int) error

func (*TimingWheel) Start

func (t *TimingWheel) Start()

func (*TimingWheel) Stop

func (t *TimingWheel) Stop()