renderer

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

type CacheConfig struct {
	rs.BaseField `yaml:"-"`

	// EnableCache activates caching support
	// for renderers with remote fetch, it will cache it on local disk
	// and cache_size_limit is not effective in that case
	//
	// Defaults to false
	EnableCache bool `yaml:"enable_cache"`

	// CacheSizeLimit limits maximum in memory size of cache
	CacheSizeLimit utils.Size `yaml:"cache_size_limit"`

	// CacheMaxAge limits maximum data cache time
	CacheMaxAge time.Duration `yaml:"cache_max_age"`
}

type CacheRefreshFunc func(key string) ([]byte, error)