Struct IdentityPaths 

pub struct IdentityPaths<'a> { /* private fields */ }

Turns finding paths into identity parts.

Implementations

impl<'a> IdentityPaths<'a>

pub const fn new(root: &'a Path) -> Self

Paths under root become root-relative. Other paths stay as they are.

pub fn key(&self, path: &Path) -> String

The root-relative path with forward slashes.

pub fn set<'p>(&self, paths: impl IntoIterator<Item = &'p Path>) -> String

The sorted, unique keys of paths, joined by |.

Each key escapes % as %25 and | as %7C before the join, so a file name that contains | cannot give the same part as two files. A key without these characters does not change.

Trait Implementations

impl<'a> Clone for IdentityPaths<'a>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for IdentityPaths<'a>

impl<'a> Debug for IdentityPaths<'a>

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

Formats the value using the given formatter.