Struct RollbackManager 

pub struct RollbackManager<'a> { /* private fields */ }

Implementations

impl<'a> RollbackManager<'a>

pub fn rollback_file_path(paths: &UpstreamPaths) -> PathBuf

pub fn new( paths: &'a UpstreamPaths, package_storage: &'a mut PackageStorage, metadata_storage: &'a mut MetadataStorage, rollback_storage: &'a mut RollbackStorage, ) -> Self

pub fn capture_from_installed<H>( &mut self, package: &Package, source: RollbackSource, message_callback: &mut Option<H>, ) -> Result<()>

where H: FnMut(&str),

pub fn capture_backup_path<H>( paths: &UpstreamPaths, rollback_storage: &mut RollbackStorage, package: &Package, backup_path: &Path, source: RollbackSource, message_callback: &mut Option<H>, ) -> Result<()>

where H: FnMut(&str),

pub fn restore_package<H>( &mut self, package_name: &str, message_callback: &mut Option<H>, ) -> Result<()>

where H: FnMut(&str),

pub fn prune_package(&mut self, package_name: &str) -> Result<bool>

pub fn rollback_packages(&self) -> Vec<String>

pub fn rollback_record(&self, package_name: &str) -> Option<&RollbackRecord>

pub fn estimate_restore_impact(&self, package_name: &str) -> Option<DiskImpact>

pub fn estimate_prune_impact(&self, package_name: &str) -> Option<DiskImpact>