Struct BackupLayout 

pub struct BackupLayout { /* private fields */ }

BackupLayout

Implementations

impl BackupLayout

pub const fn new(root: PathBuf) -> Self

Create a filesystem layout rooted at one backup directory.

pub fn root(&self) -> &Path

Return the root backup directory path.

pub fn manifest_path(&self) -> PathBuf

Return the canonical manifest path for this backup layout.

pub fn journal_path(&self) -> PathBuf

Return the canonical mutable journal path for this backup layout.

pub fn write_manifest( &self, manifest: &FleetBackupManifest, ) -> Result<(), PersistenceError>

Write a validated manifest with atomic replace semantics.

pub fn read_manifest(&self) -> Result<FleetBackupManifest, PersistenceError>

Read and validate a manifest from this backup layout.

pub fn write_journal( &self, journal: &DownloadJournal, ) -> Result<(), PersistenceError>

Write a validated download journal with atomic replace semantics.

pub fn read_journal(&self) -> Result<DownloadJournal, PersistenceError>

Read and validate a download journal from this backup layout.

Trait Implementations

impl Clone for BackupLayout

fn clone(&self) -> BackupLayout

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for BackupLayout

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.