timer

Documentation

Overview

基于小根堆的定时器 在github.com\Terry-Mao\goim\libs\time基础上 增加超时函数参数，去掉log4go

Index

• Constants
• type Timer
  • func NewTimer(num int) (t *Timer)
  • func (t *Timer) Add(expire time.Duration, fn func(interface{}), arg interface{}) (td *TimerData)
  • func (t *Timer) Del(td *TimerData)
  • func (t *Timer) Init(num int)
  • func (t *Timer) Set(td *TimerData, expire time.Duration)
• type TimerData
  • func (td *TimerData) Delay() time.Duration
  • func (td *TimerData) ExpireString() string

Constants

const (
	Debug = false
)

Types

type Timer

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

func NewTimer

func NewTimer(num int) (t *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 time.Duration, fn func(interface{}), arg interface{}) (td *TimerData)

Push pushes 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 time.Duration)

Set update timer data.

type TimerData

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

func (*TimerData) Delay

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

func (*TimerData) ExpireString

func (td *TimerData) ExpireString() string