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[#165] Support streaming listing

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Signed-off-by: Denis Kirillov <d.kirillov@yadro.com>
This commit is contained in:
Denis Kirillov 2023-10-09 09:57:33 +03:00
parent 84af85ed67
commit 29ac91dfd5
12 changed files with 938 additions and 39 deletions
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5
api/layer/tree_service.go
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@ -8,6 +8,10 @@ import (
oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
)
type LatestVersionsByPrefixStream interface {
Next(ctx context.Context) (*data.NodeVersion, error)
}
// TreeService provide interface to interact with tree service using s3 data models.
type TreeService interface {
// PutSettingsNode update or create new settings node in tree service.
@ -55,6 +59,7 @@ type TreeService interface {
GetVersions(ctx context.Context, bktInfo *data.BucketInfo, objectName string) ([]*data.NodeVersion, error)
GetLatestVersion(ctx context.Context, bktInfo *data.BucketInfo, objectName string) (*data.NodeVersion, error)
GetLatestVersionsByPrefix(ctx context.Context, bktInfo *data.BucketInfo, prefix string) ([]*data.NodeVersion, error)
GetLatestVersionsByPrefixStream(ctx context.Context, bktInfo *data.BucketInfo, prefix string) (LatestVersionsByPrefixStream, error)
GetAllVersionsByPrefix(ctx context.Context, bktInfo *data.BucketInfo, prefix string) ([]*data.NodeVersion, error)
GetUnversioned(ctx context.Context, bktInfo *data.BucketInfo, objectName string) (*data.NodeVersion, error)
AddVersion(ctx context.Context, bktInfo *data.BucketInfo, newVersion *data.NodeVersion) (uint64, error)