mysql

Documentation

Index

• type MysqlCacher
  • func NewMysqlCacher() *MysqlCacher
  • func (c *MysqlCacher) Decr(key string) error
  • func (c *MysqlCacher) Delete(key string) error
  • func (c *MysqlCacher) Flush() error
  • func (c *MysqlCacher) Get(key string) interface{}
  • func (c *MysqlCacher) Incr(key string) error
  • func (c *MysqlCacher) IsExist(key string) bool
  • func (c *MysqlCacher) Ping() error
  • func (c *MysqlCacher) Put(key string, val interface{}, expire int64) error
  • func (c *MysqlCacher) StartAndGC(opt cache.Options) (err error)

Types

type MysqlCacher

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

MysqlCacher represents a mysql cache adapter implementation.

func NewMysqlCacher

func NewMysqlCacher() *MysqlCacher

NewMysqlCacher creates and returns a new mysql cacher.

func (*MysqlCacher) Decr

func (c *MysqlCacher) Decr(key string) error

Decrease cached int value.

func (*MysqlCacher) Delete

func (c *MysqlCacher) Delete(key string) error

Delete deletes cached value by given key.

func (*MysqlCacher) Flush

func (c *MysqlCacher) Flush() error

Flush deletes all cached data.

func (*MysqlCacher) Get

func (c *MysqlCacher) Get(key string) interface{}

Get gets cached value by given key.

func (*MysqlCacher) Incr

func (c *MysqlCacher) Incr(key string) error

Incr increases cached int-type value by given key as a counter.

func (*MysqlCacher) IsExist

func (c *MysqlCacher) IsExist(key string) bool

IsExist returns true if cached value exists.

func (*MysqlCacher) Ping

func (c *MysqlCacher) Ping() error

Ping tests if the cache is alive.

func (*MysqlCacher) Put

func (c *MysqlCacher) Put(key string, val interface{}, expire int64) error

Put puts value into cache with key and expire time. If expired is 0, it will be deleted by next GC operation.

func (*MysqlCacher) StartAndGC

func (c *MysqlCacher) StartAndGC(opt cache.Options) (err error)

StartAndGC starts GC routine based on config string settings.