[#211] blobstor: Implement no-op GetSmall operation

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
This commit is contained in:
Leonard Lyubich 2020-11-24 17:02:41 +03:00 committed by Alex Vanin
parent 2f61d8d63c
commit 2ba4ebc8c9
2 changed files with 46 additions and 0 deletions

View file

@ -0,0 +1,27 @@
package blobstor
import (
"github.com/pkg/errors"
)
// GetSmallPrm groups the parameters of GetSmallPrm operation.
type GetSmallPrm struct {
address
rwBlobovniczaID
}
// GetBigRes groups resulting values of GetBig operation.
type GetSmallRes struct {
roObject
}
// GetSmall reads the object from blobovnicza of BLOB storage by address.
//
// If blobovnicza ID is not set or set to nil, BlobStor tries to get object
// from any blobovnicza.
//
// Returns any error encountered that
// did not allow to completely read the object.
func (b *BlobStor) GetSmall(prm *GetSmallPrm) (*GetSmallRes, error) {
return nil, errors.New("method GetSmall is not implemented yet")
}

View file

@ -3,6 +3,7 @@ package blobstor
import ( import (
objectSDK "github.com/nspcc-dev/neofs-api-go/pkg/object" objectSDK "github.com/nspcc-dev/neofs-api-go/pkg/object"
"github.com/nspcc-dev/neofs-node/pkg/core/object" "github.com/nspcc-dev/neofs-node/pkg/core/object"
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobovnicza"
) )
type address struct { type address struct {
@ -31,3 +32,21 @@ type rwObject struct {
func (o *rwObject) SetObject(obj *object.Object) { func (o *rwObject) SetObject(obj *object.Object) {
o.obj = obj o.obj = obj
} }
type roBlobovniczaID struct {
blobovniczaID *blobovnicza.ID
}
// BlobovniczaID returns blobovnicza ID.
func (v roBlobovniczaID) BlobovniczaID() *blobovnicza.ID {
return v.blobovniczaID
}
type rwBlobovniczaID struct {
roBlobovniczaID
}
// SetBlobovniczaID sets blobovnicza ID.
func (v *rwBlobovniczaID) SetBlobovniczaID(id *blobovnicza.ID) {
v.blobovniczaID = id
}