cache

Documentation

Index

• func Deletes(keys []string, prefix string) error
• func Get(key string) (interface{}, bool)
• func GetSettings(keys []string, prefix string) (map[string]string, []string)
• func Set(key string, value interface{}, ttl int) error
• func SetSettings(values map[string]string, prefix string) error
• type Driver
• type MemoStore
  • func NewMemoStore() *MemoStore
  • func (store *MemoStore) Delete(keys []string, prefix string) error
  • func (store *MemoStore) GarbageCollect()
  • func (store *MemoStore) Get(key string) (interface{}, bool)
  • func (store *MemoStore) Gets(keys []string, prefix string) (map[string]interface{}, []string)
  • func (store *MemoStore) Set(key string, value interface{}, ttl int) error
  • func (store *MemoStore) Sets(values map[string]interface{}, prefix string) error

Functions

func Deletes

func Deletes(keys []string, prefix string) error

Deletes 删除值

func Get

func Get(key string) (interface{}, bool)

Get 获取缓存值

func GetSettings

func GetSettings(keys []string, prefix string) (map[string]string, []string)

GetSettings 根据名称批量获取设置项缓存

func Set

func Set(key string, value interface{}, ttl int) error

Set 设置缓存值

func SetSettings

func SetSettings(values map[string]string, prefix string) error

SetSettings 批量设置站点设置缓存

Types

type Driver

type Driver interface {
	// Set 设置值，ttl为过期时间，单位为秒
	Set(key string, value interface{}, ttl int) error

	// Get 取值，并返回是否成功
	Get(key string) (interface{}, bool)

	// Gets 批量取值，返回成功取值的map即不存在的值
	Gets(keys []string, prefix string) (map[string]interface{}, []string)

	// Sets 批量设置值，所有的key都会加上prefix前缀
	Sets(values map[string]interface{}, prefix string) error

	// Delete 删除值
	Delete(keys []string, prefix string) error
}

Driver 键值缓存存储容器

var Store Driver = NewMemoStore()

Store 缓存存储器

type MemoStore

type MemoStore struct {
	Store *sync.Map
}

MemoStore 内存存储驱动

func NewMemoStore

func NewMemoStore() *MemoStore

NewMemoStore 新建内存存储

func (*MemoStore) Delete

func (store *MemoStore) Delete(keys []string, prefix string) error

Delete 批量删除值

func (*MemoStore) GarbageCollect

func (store *MemoStore) GarbageCollect()

GarbageCollect 回收已过期的缓存

func (*MemoStore) Get

func (store *MemoStore) Get(key string) (interface{}, bool)

Get 取值

func (*MemoStore) Gets

func (store *MemoStore) Gets(keys []string, prefix string) (map[string]interface{}, []string)

Gets 批量取值

func (*MemoStore) Set

func (store *MemoStore) Set(key string, value interface{}, ttl int) error

Set 存储值

func (*MemoStore) Sets

func (store *MemoStore) Sets(values map[string]interface{}, prefix string) error

Sets 批量设置值