cache

Documentation

Index

• Variables
• func Forget(key string) error
• func Get(key string, ret any) (bool, error)
• func Has(key string) (bool, error)
• func HasMulti(keys ...string) (map[string]bool, error)
• func Init(conf []Config, defaultAdapter string) error
• func Remember(key string, value func() (any, error), ttl int64, ret any) (bool, error)
• func Set(key string, value any, ttl int64) error
• type Cache
  • func Instance(name string) (Cache, error)
• type Config
• type Manager

Variables

var (
	ErrInvalidRedisAdapterParams    = errors.New("invalid redis adapter params")
	ErrInvalidMemcacheAdapterParams = errors.New("invalid memcache adapter params")
	ErrInvalidLruAdapterParams      = errors.New("invalid lru adapter params")
	ErrInvalidDefaultName           = errors.New("invalid default name")

	ErrAdapterUndefined      = errors.New("undefined adapter")
	ErrInstanceUninitialized = errors.New("uninitialized instance")
)

Functions

func Forget

func Forget(key string) error

func Get

func Get(key string, ret any) (bool, error)

func Has

func Has(key string) (bool, error)

func HasMulti

func HasMulti(keys ...string) (map[string]bool, error)

func Init

func Init(conf []Config, defaultAdapter string) error

Init 初始化设置，在框架初始化时调用

func Remember

func Remember(key string, value func() (any, error), ttl int64, ret any) (bool, error)

func Set

func Set(key string, value any, ttl int64) error

Types

type Cache

type Cache interface {
	Remember(key string, value func() (any, error), ttl int64, ret any) (bool, error)
	Get(key string, ret any) (bool, error)
	Set(key string, value any, ttl int64) error
	Has(key string) (bool, error)
	HasMulti(keys ...string) (map[string]bool, error)
	Forget(key string) error
}

func Instance

func Instance(name string) (Cache, error)

Instance 获取缓存实例

type Config

type Config struct {
	Name    string            `json:"name" toml:"name"`
	Adapter string            `json:"adapter" toml:"adapter"`
	Option  map[string]string `json:"option" toml:"option"`
}

type Manager

type Manager struct {
	sync.Map
	// contains filtered or unexported fields
}