Struct RemoteBundle 

pub struct RemoteBundle { /* private fields */ }

RemoteBundle is a remote, immutable filesystem that stores additional metadata that would otherwise not be available. The metadata exists in the “metadata.v1” file, which contains directory, symbolic link and extended attribute information. Only the content for files are accessed remotely as normal.

Implementations

impl RemoteBundle

pub fn new_fs<L>( locked: &mut Locked<L>, kernel: &Kernel, base: &DirectorySynchronousProxy, options: FileSystemOptions, rights: Flags, ) -> Result<FileSystemHandle, Error>

where L: LockEqualOrBefore<FileOpsCore>,

Returns a new RemoteBundle filesystem that can be found at path relative to base.

Trait Implementations

impl FileSystemOps for RemoteBundle

fn statfs( &self, _locked: &mut Locked<FileOpsCore>, _fs: &FileSystem, _current_task: &CurrentTask, ) -> Result<statfs, Errno>

Return information about this filesystem.

fn name(&self) -> &'static FsStr

fn uses_external_node_ids(&self) -> bool

Whether this file system uses external node IDs.

fn rename( &self, _locked: &mut Locked<FileOpsCore>, _fs: &FileSystem, _current_task: &CurrentTask, _old_parent: &FsNodeHandle, _old_name: &FsStr, _new_parent: &FsNodeHandle, _new_name: &FsStr, _renamed: &FsNodeHandle, _replaced: Option<&FsNodeHandle>, ) -> Result<(), Errno>

Rename the given node.

fn exchange( &self, _fs: &FileSystem, _current_task: &CurrentTask, _node1: &FsNodeHandle, _parent1: &FsNodeHandle, _name1: &FsStr, _node2: &FsNodeHandle, _parent2: &FsNodeHandle, _name2: &FsStr, ) -> Result<(), Errno>

fn unmount(&self)

Called when the filesystem is unmounted.

fn manages_timestamps(&self) -> bool

Indicates if the filesystem can manage the timestamps (i.e. ctime and mtime).

fn crypt_service(&self) -> Option<Arc<CryptService>>

Returns the crypt service associated with this filesystem, if any.