common

Documentation

Index

• Variables
• func FindMonthDateByTime(date time.Time) (time.Time, time.Time, error)
• func FindWeekDateByTime(date time.Time) (time.Time, time.Time)
• type SortedSet
  • func NewSortedSet() *SortedSet
  • func (z *SortedSet) Delete(key int64) (ok bool)
  • func (z *SortedSet) GetData(key int64) (data interface{}, ok bool)
  • func (z *SortedSet) GetDataByRank(rank int64, reverse bool) (key int64, score float64, data interface{})
  • func (z *SortedSet) GetRank(key int64, reverse bool) (rank int64, score float64, data interface{})
  • func (z *SortedSet) IncrBy(score float64, key int64) (float64, interface{})
  • func (z *SortedSet) Length() int64
  • func (z *SortedSet) Range(start, end int64, f func(float64, int64, interface{}))
  • func (z *SortedSet) RevRange(start, end int64, f func(float64, int64, interface{}))
  • func (z *SortedSet) Set(score float64, key int64, dat interface{})

Variables

var (
	DateFormat     = "2006-01-02"
	DateTimeFormat = "2006-01-02 15:04:05"
)

Functions

func FindMonthDateByTime

func FindMonthDateByTime(date time.Time) (time.Time, time.Time, error)

func FindWeekDateByTime

func FindWeekDateByTime(date time.Time) (time.Time, time.Time)

Types

type SortedSet

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

SortedSet is the final exported sorted set we can use

func NewSortedSet

func NewSortedSet() *SortedSet

NewSortedSet creates a new SortedSet and return its pointer

func (*SortedSet) Delete

func (z *SortedSet) Delete(key int64) (ok bool)

Delete removes an element from the SortedSet by its key.

func (*SortedSet) GetData

func (z *SortedSet) GetData(key int64) (data interface{}, ok bool)

GetData returns data stored in the map by its key

func (*SortedSet) GetDataByRank

func (z *SortedSet) GetDataByRank(rank int64, reverse bool) (key int64, score float64, data interface{})

GetDataByRank returns the id,score and extra data of an element which found by position in the rank. The parameter rank is the position, reverse says if in the descend rank.

func (*SortedSet) GetRank

func (z *SortedSet) GetRank(key int64, reverse bool) (rank int64, score float64, data interface{})

GetRank returns position,score and extra data of an element which found by the parameter key. The parameter reverse determines the rank is descent or ascend， true means descend and false means ascend.

func (*SortedSet) IncrBy

func (z *SortedSet) IncrBy(score float64, key int64) (float64, interface{})

IncrBy ..

func (*SortedSet) Length

func (z *SortedSet) Length() int64

Length returns counts of elements

func (*SortedSet) Range

func (z *SortedSet) Range(start, end int64, f func(float64, int64, interface{}))

Range implements ZRANGE

func (*SortedSet) RevRange

func (z *SortedSet) RevRange(start, end int64, f func(float64, int64, interface{}))

RevRange implements ZREVRANGE

func (*SortedSet) Set

func (z *SortedSet) Set(score float64, key int64, dat interface{})

Set is used to add or update an element