Struct DbusMachineIdFile 

pub struct DbusMachineIdFile { /* private fields */ }

/var/lib/dbus/machine-id — D-Bus machine ID. Often a symlink to /etc/machine-id but present on its own on some minimal images. Shares the same known-duplicate filter as MachineIdFile.

Implementations

impl DbusMachineIdFile

pub fn new() -> Self

Read from the standard path (/var/lib/dbus/machine-id).

pub fn at(path: impl Into<PathBuf>) -> Self

Read from a caller-supplied path. Useful for tests and unusual image layouts.

pub fn path(&self) -> &Path

The configured path.

Trait Implementations

impl Clone for DbusMachineIdFile

fn clone(&self) -> DbusMachineIdFile

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DbusMachineIdFile

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

Formats the value using the given formatter.

impl Default for DbusMachineIdFile

fn default() -> Self

Returns the “default value” for a type.

impl Source for DbusMachineIdFile

fn kind(&self) -> SourceKind

Provenance label for this source. Shown in error messages and the resolved crate::HostId.

fn probe(&self) -> Result<Option<Probe>, Error>

Attempt to produce a raw identifier.