ds

package
v0.1.3 Latest Latest
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 Go to latest Published: May 8, 2022 License: MIT Imports: 7 Imported by: 0

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Constants

This section is empty.

Variables

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Functions

This section is empty.

Types

type Base 

type Base struct {
	Type       util.DSType
	CreateTime int64
	UpdateTime int64
	DeleteTime int64
	ExpireTime *int64
	Version    uint64
}

func NewBase 

func NewBase(tp util.DSType) *Base

func (*Base) DeleteValue 

func (b *Base) DeleteValue()

func (*Base) GetBase 

func (b *Base) GetBase() *Base

func (*Base) GetType 

func (b *Base) GetType() util.DSType

func (*Base) IsAlive 

func (b *Base) IsAlive() bool

func (*Base) IsExpired 

func (b *Base) IsExpired() bool

func (*Base) SetBase 

func (b *Base) SetBase(base *Base)

func (*Base) Update 

func (b *Base) Update()

func (*Base) WithExpireTime 

func (b *Base) WithExpireTime(delta int64)

type Bitmap 

type Bitmap struct {
	Base
	// contains filtered or unexported fields
}

func MakeBitmap 

func MakeBitmap() *Bitmap

func MakeBitmapFromList 

func MakeBitmapFromList(list []uint64) *Bitmap

func (*Bitmap) ClearBit 

func (b *Bitmap) ClearBit(num int)

func (*Bitmap) GetBit 

func (b *Bitmap) GetBit(num int) int

func (*Bitmap) GetBitCount 

func (b *Bitmap) GetBitCount(start, end int) (int, error)

func (*Bitmap) GetLen 

func (b *Bitmap) GetLen() int

func (*Bitmap) GetValue 

func (b *Bitmap) GetValue() interface{}

func (*Bitmap) SetBit 

func (b *Bitmap) SetBit(num int)

func (*Bitmap) Size added in v0.0.7 

func (b *Bitmap) Size() int

type BloomFilter 

type BloomFilter struct {
	Base
	// contains filtered or unexported fields
}

func MakeBloomFilterFromView 

func MakeBloomFilterFromView(view *util.BloomView) *BloomFilter

func MakeBloomFilterFuzzy 

func MakeBloomFilterFuzzy(option BloomFilterFuzzyOption) *BloomFilter

MakeBloomFilterFuzzy 模糊创建

func MakeBloomFilterSpecific 

func MakeBloomFilterSpecific(option BloomFilterSpecificOption) *BloomFilter

MakeBloomFilterSpecific 精确创建

func (*BloomFilter) Add 

func (b *BloomFilter) Add(data string)

func (*BloomFilter) ClearAll 

func (b *BloomFilter) ClearAll()

func (*BloomFilter) EstimateFalsePositiveRate 

func (b *BloomFilter) EstimateFalsePositiveRate(n uint) float64

func (*BloomFilter) GetSize 

func (b *BloomFilter) GetSize() uint64

func (*BloomFilter) GetValue 

func (b *BloomFilter) GetValue() interface{}

func (*BloomFilter) Size added in v0.0.7 

func (b *BloomFilter) Size() int

func (*BloomFilter) Test 

func (b *BloomFilter) Test(data string) bool

type BloomFilterFuzzyOption 

type BloomFilterFuzzyOption struct {
	N  uint
	Fp float64
}

type BloomFilterSpecificOption 

type BloomFilterSpecificOption struct {
	M uint64
	K uint64
}

type Counter 

type Counter struct {
	Base
	// contains filtered or unexported fields
}

func MakeCounter 

func MakeCounter(val int64) *Counter

func (*Counter) Decr 

func (c *Counter) Decr()

func (*Counter) DecrBy 

func (c *Counter) DecrBy(delta int64)

func (*Counter) GetValue 

func (c *Counter) GetValue() interface{}

func (*Counter) Incr 

func (c *Counter) Incr()

func (*Counter) IncrBy 

func (c *Counter) IncrBy(delta int64)

func (*Counter) Size added in v0.0.7 

func (c *Counter) Size() int

type List 

type List struct {
	Base
	// contains filtered or unexported fields
}

func MakeList 

func MakeList(list []interface{}) *List

func (*List) Append 

func (l *List) Append(list []interface{})

func (*List) GetElementAt 

func (l *List) GetElementAt(pos int) (interface{}, error)

func (*List) GetLen 

func (l *List) GetLen() int

func (*List) GetListBetween 

func (l *List) GetListBetween(left int, right int) ([]interface{}, error)

func (*List) GetListEndAt 

func (l *List) GetListEndAt(right int) ([]interface{}, error)

func (*List) GetListEqualToVal 

func (l *List) GetListEqualToVal(val interface{}) []interface{}

func (*List) GetListStartWith 

func (l *List) GetListStartWith(left int) ([]interface{}, error)

func (*List) GetValue 

func (l *List) GetValue() interface{}

func (*List) LPop 

func (l *List) LPop() interface{}

func (*List) LPush 

func (l *List) LPush(ele interface{})

func (*List) RPop 

func (l *List) RPop() interface{}

func (*List) RPush 

func (l *List) RPush(ele interface{})

func (*List) RemoveAt 

func (l *List) RemoveAt(idx int) error

func (*List) RemoveVal 

func (l *List) RemoveVal(val interface{})

func (*List) SetAt added in v0.1.2 

func (l *List) SetAt(idx int, val interface{}) error

func (*List) Size added in v0.0.7 

func (l *List) Size() int

type Lock 

type Lock struct {
	Base
	State     bool
	TimeLimit int64 // if hit TimeLimit, the lock will release
	Guid      string
	// contains filtered or unexported fields
}

func MakeLock 

func MakeLock() *Lock

func (*Lock) GetValue 

func (l *Lock) GetValue() interface{}

func (*Lock) Lock 

func (l *Lock) Lock(t int64, guid string) error

func (*Lock) Size added in v0.0.7 

func (l *Lock) Size() int

func (*Lock) Unlock 

func (l *Lock) Unlock(guid string) error

type LockView 

type LockView struct {
	IsLocked bool  `json:"is_locked"`
	TimeLeft int64 `json:"time_left"`
}

type Object 

type Object struct {
	Base
	// contains filtered or unexported fields
}

func MakeObject 

func MakeObject(object map[string]interface{}) *Object

func (*Object) DeleteFieldByKey added in v0.1.1 

func (o *Object) DeleteFieldByKey(key string)

func (*Object) GetFieldByKey 

func (o *Object) GetFieldByKey(key string) interface{}

func (*Object) GetValue 

func (o *Object) GetValue() interface{}

func (*Object) SetFieldByKey 

func (o *Object) SetFieldByKey(key string, val interface{})

func (*Object) Size added in v0.0.7 

func (o *Object) Size() int

type Set 

type Set struct {
	Base
	// contains filtered or unexported fields
}

func MakeSet 

func MakeSet(list []interface{}) *Set

func (*Set) Add 

func (s *Set) Add(e interface{})

func (*Set) Contains 

func (s *Set) Contains(e interface{}) bool

func (*Set) Diff 

func (s *Set) Diff(another *Set) *Set

func (*Set) GetSize 

func (s *Set) GetSize() int

func (*Set) GetValue 

func (s *Set) GetValue() interface{}

func (*Set) Intersect 

func (s *Set) Intersect(another *Set) *Set

func (*Set) Remove 

func (s *Set) Remove(e interface{})

func (*Set) Size added in v0.0.7 

func (s *Set) Size() int

func (*Set) Union 

func (s *Set) Union(another *Set) *Set

type String 

type String struct {
	Base
	// contains filtered or unexported fields
}

func MakeString 

func MakeString(val string) *String

func (*String) GetLen 

func (s *String) GetLen() int

func (*String) GetValue 

func (s *String) GetValue() interface{}

func (*String) Size added in v0.0.7 

func (s *String) Size() int

type ZElement 

type ZElement struct {
	Val   interface{}
	Score float64
}

type ZList 

type ZList struct {
	Base
	// contains filtered or unexported fields
}

ZList sorted-list

func MakeZList 

func MakeZList(list []util.SlElement) *ZList

func (*ZList) Add 

func (zl *ZList) Add(list []util.SlElement)

func (*ZList) GetElementAt 

func (zl *ZList) GetElementAt(pos int) (*util.SlElement, error)

func (*ZList) GetLen 

func (zl *ZList) GetLen() int

func (*ZList) GetListBetween 

func (zl *ZList) GetListBetween(left int, right int) ([]util.SlElement, error)

GetListBetween Left-Close and Right-Open

func (*ZList) GetListEndAt 

func (zl *ZList) GetListEndAt(right int) ([]util.SlElement, error)

func (*ZList) GetListInScore 

func (zl *ZList) GetListInScore(min float64, max float64) ([]util.SlElement, error)

func (*ZList) GetListStartWith 

func (zl *ZList) GetListStartWith(left int) ([]util.SlElement, error)

func (*ZList) GetValue 

func (zl *ZList) GetValue() interface{}

func (*ZList) RemoveInScore 

func (zl *ZList) RemoveInScore(min float64, max float64) error

func (*ZList) RemoveScore 

func (zl *ZList) RemoveScore(score float64)

func (*ZList) RemoveScores 

func (zl *ZList) RemoveScores(scores []float64)

func (*ZList) Size added in v0.0.7 

func (zl *ZList) Size() int

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