Contains the Concourse pipeline definition for building a line-server container
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24 lines
527 B

package backends
import (
"errors"
"io"
"time"
)
type StorageBackend interface {
Delete(key string) error
Exists(key string) (bool, error)
Head(key string) (Metadata, error)
Get(key string) (Metadata, io.ReadCloser, error)
Put(key string, r io.Reader, expiry time.Time, deleteKey string) (Metadata, error)
Size(key string) (int64, error)
}
type MetaStorageBackend interface {
StorageBackend
List() ([]string, error)
}
var NotFoundErr = errors.New("File not found.")
var FileEmptyError = errors.New("Empty file")