Struct SourceRoot 

pub struct SourceRoot { /* private fields */ }

Implementations

impl SourceRoot

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

pub fn path(&self) -> &Path

pub fn host_path(&self, logical: &Path) -> PathBuf

Map a logical path onto the host without following symlinks.

pub fn resolve(&self, logical: &Path) -> Result<Option<Resolved>>

Resolve a logical path, following symlinks within the root.

Returns Ok(None) when the path does not exist. Symlinks are recorded so that the bundle can reproduce the original link structure.

pub fn read(&self, logical: &Path) -> Result<Option<Vec<u8>>>

Read a file identified by a logical path.

pub fn exists(&self, logical: &Path) -> bool

pub fn is_dir(&self, logical: &Path) -> bool

pub fn read_dir(&self, logical: &Path) -> Result<Vec<OsString>>

Directory entries (names only), sorted for deterministic output.

Trait Implementations

impl Clone for SourceRoot

fn clone(&self) -> SourceRoot

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.