Struct FileOverride 

pub struct FileOverride { /* private fields */ }

Read the identifier from a single-line file.

Skipped when the file does not exist, is empty, or contains only whitespace. Returns an I/O error for permission problems or other unexpected read failures.

Implementations

impl FileOverride

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

Read from the given file path.

pub fn path(&self) -> &Path

The configured path.

Trait Implementations

impl Clone for FileOverride

fn clone(&self) -> FileOverride

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FileOverride

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

Formats the value using the given formatter.

impl Source for FileOverride

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.