Struct Backup 

pub struct Backup {
    pub filepath: PathBuf,
    pub creation_date: NaiveDateTime,
}

Quick access, high-level representation of a backup.

Backup provides only information which can be derived from the file name, avoiding to open the file, deal with the format, parse the metadata, etc.

This is sufficient for the Catalog to list backups and decide whether or not a backup should be deleted or kept.

Fields

filepath: PathBuf

Path to the backup file.

creation_date: NaiveDateTime

Backup date.

Implementations

impl Backup

pub fn age(&self, now: NaiveDateTime) -> String

Return a string representing the duration since the backup file was created.

Trait Implementations

impl Clone for Backup

fn clone(&self) -> Backup

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Backup

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

Formats the value using the given formatter.

impl Hash for Backup

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Backup

fn eq(&self, other: &Backup) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Backup

impl StructuralPartialEq for Backup