cachelayer

README

cachelayer

a cache layer for golang

store with serialization

Documentation

Index

• func BuildKey(args ...interface{}) string
• type CacheLayer
  • func New(freshTime, lifeTime time.Duration) *CacheLayer
  • func (l *CacheLayer) Clear()
  • func (l *CacheLayer) ClearIfNilErr(err error) error
  • func (l *CacheLayer) Get(key string, output interface{}, fetchFn FetchFunc) error
  • func (l *CacheLayer) SetDebugLogger(logger DebugLogger)
  • func (l *CacheLayer) SetStoreOriginData()
• type DebugLogger
• type FetchFunc

Functions

func BuildKey

func BuildKey(args ...interface{}) string

Types

type CacheLayer

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

func New

func New(freshTime, lifeTime time.Duration) *CacheLayer

func (*CacheLayer) Clear

func (l *CacheLayer) Clear()

func (*CacheLayer) ClearIfNilErr

func (l *CacheLayer) ClearIfNilErr(err error) error

func (*CacheLayer) Get

func (l *CacheLayer) Get(key string, output interface{}, fetchFn FetchFunc) error

func (*CacheLayer) SetDebugLogger

func (l *CacheLayer) SetDebugLogger(logger DebugLogger)

func (*CacheLayer) SetStoreOriginData

func (l *CacheLayer) SetStoreOriginData()

SetStoreOriginData in store origin mode, you should not change cache item's value at any time

type DebugLogger

type DebugLogger interface {
	Log(keyname string, hit bool, msg string)
}

type FetchFunc

type FetchFunc func() (interface{}, error)