Struct BackendLockCtx 

pub struct BackendLockCtx<'a> {
    pub parent_meta: &'a Path,
    pub child_path: &'a str,
}

Per-call backend-lock context (v1.3.2 B11).

The per-repo backend lock lives at <parent_meta>/.grex/locks/<child_path>.backend.lock (parent-owned) so it (a) survives a rm -rf <dest> rebuild and (b) keeps every lock artifact under one .grex/ namespace per meta. This struct threads the (parent_meta, child_path) pair through the GitBackend surface so the backend can compute the lock path without re-deriving it from dest (which would lose intermediate / segments on slash-paths).

child_path is the LITERAL manifest-declared path (e.g. tools/foo) — POSIX forward slashes, no slug encoding. Intermediate directories under <parent_meta>/.grex/locks/ are auto-created on first acquire.

Fields

parent_meta: &'a Path

Workdir of the meta-pack that owns the child clone (meta_dir in the walker terminology). Lock files live under <parent_meta>/.grex/locks/.

child_path: &'a str

Manifest-declared child path (e.g. "tools/foo"). Used verbatim as the suffix of the backend-lock filename.

Implementations

impl<'a> BackendLockCtx<'a>

pub const fn new(parent_meta: &'a Path, child_path: &'a str) -> Self

Construct a new lock context.

Trait Implementations

impl<'a> Clone for BackendLockCtx<'a>

fn clone(&self) -> BackendLockCtx<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for BackendLockCtx<'a>

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

Formats the value using the given formatter.

impl<'a> Copy for BackendLockCtx<'a>