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cache

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Versions in this module

v0

v0.0.3

Jan 26, 2025

v0.0.2

Oct 16, 2024

v0.0.1

Oct 13, 2024

Changes in this version

+ var ErrCacheMiss = errors.New("cache: key is missing")

+ type Cache struct

+ func New(opt *Options) *Cache

+ func (cd *Cache) Delete(ctx context.Context, key string) error

+ func (cd *Cache) DeleteFromLocalCache(key string)

+ func (cd *Cache) Exists(ctx context.Context, key string) bool

+ func (cd *Cache) Get(ctx context.Context, key string, value interface{}) error

+ func (cd *Cache) GetSkippingLocalCache(ctx context.Context, key string, value interface{}) error

+ func (cd *Cache) Marshal(value interface{}) ([]byte, error)

+ func (cd *Cache) Once(item *Item) error

+ func (cd *Cache) Set(item *Item) error

+ func (cd *Cache) Stats() *Stats

+ func (cd *Cache) Unmarshal(b []byte, value interface{}) error

+ type Item struct

+ Ctx context.Context

+ Do func(*Item) (interface{}, error)

+ Key string

+ SetNX bool

+ SetXX bool

+ SkipLocalCache bool

+ TTL time.Duration

+ Value interface{}

+ func (item *Item) Context() context.Context

+ type LocalCache interface

+ Del func(key string)

+ Get func(key string) ([]byte, bool)

+ Set func(key string, data []byte)

+ type MarshalFunc func(interface{}) ([]byte, error)

+ type Options struct

+ LocalCache LocalCache

+ Marshal MarshalFunc

+ Redis rediser

+ StatsEnabled bool

+ Unmarshal UnmarshalFunc

+ type Stats struct

+ Hits uint64

+ Misses uint64

+ type TinyLFU struct

+ func NewTinyLFU(size int, ttl time.Duration) *TinyLFU

+ func (c *TinyLFU) Del(key string)

+ func (c *TinyLFU) Get(key string) ([]byte, bool)

+ func (c *TinyLFU) Set(key string, b []byte)

+ func (c *TinyLFU) UseRandomizedTTL(offset time.Duration)

+ type UnmarshalFunc func([]byte, interface{}) error