Struct FileIdentity 

pub struct FileIdentity {
    pub device: Option<u64>,
    pub inode: Option<u64>,
    pub changed: Option<SystemTime>,
}

The device and inode numbers and the status-change time of a file on Unix. Unlike the modification time, none of these can be set from userspace, so a rewrite that restores the old mtime still moves one of them. Every field is None on platforms that do not expose them.

Fields

device: Option<u64>

Device number.

inode: Option<u64>

Inode number.

changed: Option<SystemTime>

Status-change time (ctime), when it is representable.

Implementations

impl FileIdentity

pub const NONE: Self

The identity of a file on a platform that exposes none of the fields.

fn of(metadata: &Metadata) -> Self

Trait Implementations

impl Clone for FileIdentity

fn clone(&self) -> FileIdentity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for FileIdentity

impl Debug for FileIdentity

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

Formats the value using the given formatter.

impl Eq for FileIdentity

impl PartialEq for FileIdentity

fn eq(&self, other: &FileIdentity) -> 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 StructuralPartialEq for FileIdentity