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cache

package

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Versions in this module

v1

v1.2.1

Sep 23, 2025

v1.2.0

Sep 14, 2025

v1.1.4

Sep 14, 2025

Changes in this version

+ var Cache Shardable

+ var Engine Driver

+ func Has(key string) bool

+ func Load(ctx context.Context, key string, loader Loader, opts ...Option) (loadType LoadType, result Result, _ error)

+ type Driver interface

+ Load func(ctx context.Context, m *sync.Map, key string, loader ResultLoader, ...) (loadType LoadType, result Result, err error)

+ type HashFunc func(key string) int

+ var SimpleHash HashFunc = func(key string) int { ... }

+ type JSONResult struct

+ func (r *JSONResult) JSON() (string, error)

+ func (r *JSONResult) Load(v interface{}) error

+ type LoadType int

+ const LoadCache

+ const LoadNone

+ const LoadOnCtx

+ const LoadSource

+ type Loader func(ctx context.Context, key string) (interface{}, error)

+ type Option func(*OptionArg)

+ func ExpireAfterWrite(v time.Duration) Option

+ type OptionArg struct

+ ExpireAfterWrite time.Duration

+ type Result interface

+ JSON func() (string, error)

+ Load func(v interface{}) error

+ func NewJSONResult(v string) Result

+ func NewValueResult(v interface{}) Result

+ type ResultLoader func(ctx context.Context, key string) (Result, error)

+ type Shardable interface

+ Sharding func(key string) *sync.Map

+ type Storage struct

+ func NewStorage(size int, hash HashFunc) *Storage

+ func (s *Storage) Reset()

+ func (s *Storage) Sharding(key string) *sync.Map

+ type ValueResult struct

+ func (r *ValueResult) JSON() (string, error)

+ func (r *ValueResult) Load(v interface{}) error