lambdaclass / lambdaclass/spawned
Add ChildSpec for supervisor child configuration
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enhancement
- Dominant language
- Rust
- Stars
- 59
- Forks
- 5
- PR merge metrics
- No merged PRs in 30d
Description
Factory pattern for starting supervised children:
pub struct ChildSpec {
id: String,
start: Arc<dyn Fn() -> BoxedChildHandle>,
restart: RestartType, // Permanent, Transient, Temporary
shutdown: Shutdown, // Infinity, Timeout(Duration), Brutal
child_type: ChildType, // Worker, Supervisor
}
New file: concurrency/src/child_spec.rs
Part of Phase 4 (Supervision).
Contributor guide
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start with the Phase 4 supervision work and inspect the existing concurrency module types and child-starting APIs. Add the new ChildSpec definition in concurrency/src/child_spec.rs with the fields and variants shown in the issue, ensuring it fits the library's existing interfaces. Done means the child configuration type is available for supervised-child startup.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- backend
- Issue type
- Feature
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 45/100