Method Del

plugin/cache.go:36–36

(ctx context.Context, key string)

	Increase(ctx context.Context, key string, value int64) (data int64, err error)
	Decrease(ctx context.Context, key string, value int64) (data int64, err error)
	Del(ctx context.Context, key string) (err error)
	Flush(ctx context.Context) (err error)
}