Interface Cache

cache/cache.go:10–17

Cache stores results of executed queries identified by Key

// Cache stores results of executed queries identified by Key
type Cache interface {
	io.Closer
	// TODO consider the value of Stats in future iterations. Maybe it is not needed?
	Stats() Stats
	Get(key *Key) (*CachedData, error)
	Put(r io.Reader, ctMetadata ContentMetadata, key *Key) (time.Duration, error)
	Name() string
}

type ContentMetadata struct {
	Length   int64