Struct SourceRoot 

pub struct SourceRoot { /* private fields */ }

Canonicalised view of the directory passed via --source-root. The canonical path is computed once at construction so every later resolve walks the same tree.

Implementations

impl SourceRoot

pub fn from_arg_or_cwd(arg: Option<&Path>) -> Result<Self, ManifestError>

Build a SourceRoot from an explicit --source-root argument, or fall back to the current working directory. The resulting path is canonicalised so symlinks resolve to a stable target.

pub fn path(&self) -> &Path

pub fn manifests_dir(&self) -> PathBuf

Trait Implementations

impl Clone for SourceRoot

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SourceRoot

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

Formats the value using the given formatter.