Struct Job 

pub struct Job { /* private fields */ }

A handle to a running job, joined on the borrower’s teardown path.

Implementations

impl Job

pub fn join(self) -> Result<()>

Block until the job returns, yielding whether it panicked.

A dropped sender (the worker gone at teardown after the job was taken) reads as a clean completion: there is no unwind to report and nothing to tear down twice. A job that was never dispatched at all is not clean — it reports NEVER_DISPATCHED, because a borrower that is told its body succeeded when it never ran is the same silent loss as a dropped panic payload.