rc

Documentation

Index

• Constants
• func KeyGt(key string) string
• func KeyGte(key string) string
• func KeyLt(key string) string
• func KeyLte(key string) string
• func KeyWhere(key string) string
• type IRelationExpired
• type Member
  • func (myT *Member) Scan(value interface{}) error
• type Option
  • func Order(field string) Option
  • func Size(limit int) Option
• type RelationMapping
  • func NewRelationMapping(tx *gorm.DB, rc redis.UniversalClient) *RelationMapping
  • func (r *RelationMapping) Exist(unknownValue string, model interface{}, unknownField string, ...) (bool, error)
  • func (r *RelationMapping) Key(model interface{}, unknownField string, knownMap map[string]interface{}, ...) (string, error)
  • func (r *RelationMapping) List(results interface{}, start int64, stop int64, model interface{}, ...) error
  • func (r *RelationMapping) ListByScore(results interface{}, by *redis.ZRangeBy, model interface{}, ...) error
  • func (r *RelationMapping) ListByScoreWithZ(results interface{}, by *redis.ZRangeBy, model interface{}, ...) ([]redis.Z, error)
• type Score
  • func (myT Score) Float64() float64
  • func (myT *Score) Scan(value interface{}) error

Constants

const MagicKey = "$"

const (
	RecordNotFoundPlaceholder float64 = -404.404 // 数据库为空的占位符
)

Functions

func KeyGt

func KeyGt(key string) string

func KeyGte

func KeyGte(key string) string

func KeyLt

func KeyLt(key string) string

func KeyLte

func KeyLte(key string) string

func KeyWhere

func KeyWhere(key string) string

Types

type IRelationExpired

type IRelationExpired interface {
	RelationExpiredSecond() int
}

type Member

type Member struct {
	Data interface{}
}

func (*Member) Scan

func (myT *Member) Scan(value interface{}) error

type Option

type Option func(*relationOption)

func Order

func Order(field string) Option

func Size

func Size(limit int) Option

type RelationMapping

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

func NewRelationMapping

func NewRelationMapping(tx *gorm.DB, rc redis.UniversalClient) *RelationMapping

func (*RelationMapping) Exist

func (r *RelationMapping) Exist(
	unknownValue string,
	model interface{},
	unknownField string,
	knownMap map[string]interface{},
	options ...Option,
) (bool, error)

func (*RelationMapping) Key

func (r *RelationMapping) Key(
	model interface{},
	unknownField string,
	knownMap map[string]interface{},
	options ...Option,
) (string, error)

Key k = $(zset:relation:$tableName:zsize:$size:sortby:$order:$key1:$value1:$key2:$value2:unknownField:$unknownField).trim() k = $(z:r:$tableName:zs:$size:sb:$order:$key1:$value1:$key2:$value2:uf:$unknownField).trim() v =

func (*RelationMapping) List

func (r *RelationMapping) List(
	results interface{},
	start int64,
	stop int64,
	model interface{},
	unknownField string,
	knownMap map[string]interface{},
	options ...Option,
) error

func (*RelationMapping) ListByScore

func (r *RelationMapping) ListByScore(
	results interface{},
	by *redis.ZRangeBy,
	model interface{},
	unknownField string,
	knownMap map[string]interface{},
	options ...Option,
) error

func (*RelationMapping) ListByScoreWithZ

func (r *RelationMapping) ListByScoreWithZ(
	results interface{},
	by *redis.ZRangeBy,
	model interface{},
	unknownField string,
	knownMap map[string]interface{},
	options ...Option,
) ([]redis.Z, error)

返回 []redis.Z

type Score

type Score struct {
	Data interface{}
}

func (Score) Float64

func (myT Score) Float64() float64

func (*Score) Scan

func (myT *Score) Scan(value interface{}) error