database

type Backend interface {
	Get(bucket, key string) ([]byte, error)
	Put(bucket, key string, data []byte) error
	Del(bucket, key string) error
	Scan(bucket, startKey, endKey string, limit int, keysOnly bool) (BackendIterator, error)
}

type BackendIterator interface {
	Next() (string, []byte, error)
	Close()
}

type DatabaseService struct {
	Backend Backend
	// contains filtered or unexported fields
}

type Datum struct {
	Key  string
	Data []byte
}

type DbDelRequest struct {
	Bucket string
	Key    string
}

type DbGetRequest struct {
	Bucket string
	Key    string
}

type DbGetResponse struct {
	Data []byte
}

type DbPutRequest struct {
	Bucket string
	Key    string
	Data   []byte
}

type DbScanRequest struct {
	Bucket   string
	StartKey string
	EndKey   string
	Limit    int
	KeysOnly bool
}

type DbScanResponse struct {
	Results []Datum
}

type EmptyResponse struct{}