xcache

type Cache struct {

	// Serializer 序列化
	Serializer Serializer
	// contains filtered or unexported fields
}

type Config struct {
	Store Store

	Prefix string

	Serializer Serializer
}

type DefaultJSONSerializer struct{}

type Serializer interface {
	Serialize(v any) ([]byte, error)

	Deserialize(data []byte, v any) error
}

type Store interface {
	// Set 写入缓存数据
	Set(ctx context.Context, key string, value any, ttl time.Duration) error

	// Get 获取缓存数据
	Get(ctx context.Context, key string) ([]byte, error)

	// SaveTagKey 将缓存key写入tag
	SaveTagKey(ctx context.Context, tag, key string) error

	// RemoveTagKey 将缓存key从tag中删除
	RemoveTagKey(ctx context.Context, tag, key string) error

	// MemberTagKey 判断key在tag中
	MemberTagKey(ctx context.Context, tag, key string) (bool, error)

	// RemoveFromTag 根据缓存tag删除缓存
	RemoveFromTag(ctx context.Context, tag string) error

	// RemoveFromKey 根据缓存key删除缓存
	RemoveFromKey(ctx context.Context, key string) error

	Clear(ctx context.Context, keys ...string) error
}