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Code Issues Releases Wiki Activity

fuse: Remove struct SnapshotWithId

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This commit is contained in:
Alexander Neumann 2017-06-18 14:11:33 +02:00
parent 052a6a0acc
commit 56f610e548
2 changed files with 9 additions and 14 deletions
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8
src/restic/fuse/dir.go
View File

@ -69,11 +69,11 @@ func replaceSpecialNodes(ctx context.Context, repo restic.Repository, node *rest
return tree.Nodes, nil
}
func newDirFromSnapshot(ctx context.Context, repo restic.Repository, snapshot SnapshotWithId, ownerIsRoot bool, blobsize *BlobSizeCache) (*dir, error) {
debug.Log("new dir for snapshot %v (%v)", snapshot.ID.Str(), snapshot.Tree.Str())
func newDirFromSnapshot(ctx context.Context, repo restic.Repository, snapshot *restic.Snapshot, ownerIsRoot bool, blobsize *BlobSizeCache) (*dir, error) {
debug.Log("new dir for snapshot %v (%v)", snapshot.ID().Str(), snapshot.Tree.Str())
tree, err := repo.LoadTree(ctx, *snapshot.Tree)
if err != nil {
debug.Log(" loadTree(%v) failed: %v", snapshot.ID.Str(), err)
debug.Log(" loadTree(%v) failed: %v", snapshot.ID().Str(), err)
return nil, err
}
items := make(map[string]*restic.Node)
@ -100,7 +100,7 @@ func newDirFromSnapshot(ctx context.Context, repo restic.Repository, snapshot Sn
Mode: os.ModeDir | 0555,
},
items: items,
inode: inodeFromBackendID(snapshot.ID),
inode: inodeFromBackendID(*snapshot.ID()),
ownerIsRoot: ownerIsRoot,
blobsize: blobsize,
}, nil

15
src/restic/fuse/snapshot.go
View File

@ -47,11 +47,6 @@ func (c *BlobSizeCache) Lookup(id restic.ID) (size uint, found bool) {
return size, found
}
type SnapshotWithId struct {
*restic.Snapshot
restic.ID
}
// These lines statically ensure that a *SnapshotsDir implement the given
// interfaces; a misplaced refactoring of the implementation that breaks
// the interface will be catched by the compiler
@ -69,7 +64,7 @@ type SnapshotsDir struct {
// knownSnapshots maps snapshot timestamp to the snapshot
sync.Mutex
knownSnapshots map[string]SnapshotWithId
knownSnapshots map[string]*restic.Snapshot
processed restic.IDSet
}
@ -82,7 +77,7 @@ func NewSnapshotsDir(repo restic.Repository, ownerIsRoot bool, paths []string, t
paths: paths,
tags: tags,
host: host,
knownSnapshots: make(map[string]SnapshotWithId),
knownSnapshots: make(map[string]*restic.Snapshot),
processed: restic.NewIDSet(),
blobsize: NewBlobSizeCache(repo.Index().(*repository.MasterIndex)),
}
@ -134,13 +129,13 @@ func (sn *SnapshotsDir) updateCache(ctx context.Context) error {
}
debug.Log(" add %v as dir %v", id.Str(), timestamp)
sn.knownSnapshots[timestamp] = SnapshotWithId{snapshot, id}
sn.knownSnapshots[timestamp] = snapshot
sn.processed.Insert(id)
}
return nil
}
func (sn *SnapshotsDir) get(name string) (snapshot SnapshotWithId, ok bool) {
func (sn *SnapshotsDir) get(name string) (snapshot *restic.Snapshot, ok bool) {
sn.Lock()
snapshot, ok = sn.knownSnapshots[name]
sn.Unlock()
@ -161,7 +156,7 @@ func (sn *SnapshotsDir) ReadDirAll(ctx context.Context) ([]fuse.Dirent, error) {
ret := make([]fuse.Dirent, 0)
for timestamp, snapshot := range sn.knownSnapshots {
ret = append(ret, fuse.Dirent{
Inode: inodeFromBackendID(snapshot.ID),
Inode: inodeFromBackendID(*snapshot.ID()),
Type: fuse.DT_Dir,
Name: timestamp,
})