file

func (FileBackend) Close ¶

func (FileBackend) Close() error

func (FileBackend) CreateObject ¶

func (FileBackend) CreateObject(context.Context, schema.CreateObjectRequest) (*schema.Object, error)

Create object in the backend

func (FileBackend) DeleteObjects ¶

func (FileBackend) DeleteObjects(context.Context, schema.DeleteObjectsRequest) (*schema.DeleteObjectsResponse, error)

Delete objects in the backend (single object or prefix)

func (*FileBackend) GetObject ¶

func (self *FileBackend) GetObject(ctx context.Context, req schema.GetObjectRequest) (*schema.Object, error)

Get object metadata from the backend

func (FileBackend) ListObjects ¶

func (self FileBackend) ListObjects(ctx context.Context, req schema.ObjectListRequest) (*schema.ObjectList, error)

List objects in the backend

func (*FileBackend) Name ¶

func (self *FileBackend) Name() string

Name returns the name of the backend

func (*FileBackend) ReadObject ¶

func (self *FileBackend) ReadObject(ctx context.Context, req schema.GetObjectRequest) (io.ReadCloser, *schema.Object, error)

Read object content from the backend. Caller must close the returned reader.

func (*FileBackend) URL ¶

func (self *FileBackend) URL() *url.URL

URL returns the backend destination URL. The scheme, host (bucket/name), and path (prefix/directory) identify the storage location. Query parameters carry useful non-credential details: region, endpoint, anonymous.