Struct ResumeToken 

#[non_exhaustive]
pub struct ResumeToken {
    pub grant: ResumeGrant,
    pub worker_id: WorkerId,
    pub worker_instance_id: WorkerInstanceId,
    pub lease_ttl_ms: u32,
}

Opaque cookie returned by the reclaim scanner; consumed by crate::engine_backend::EngineBackend::claim_from_resume_grant to mint a resumed Handle.

Wraps ResumeGrant today (the scanner’s existing product). Kept as a newtype so trait signatures name the resume-bound role explicitly and so the wrapped shape can evolve without breaking the trait.

Naming history (RFC-024). This type was historically called ReclaimToken. Its semantic is resume-after-suspend (it wraps a ResumeGrant and feeds ff_claim_resumed_execution), so RFC-024 Rev 2 renamed it to ResumeToken. The transitional ReclaimToken alias lived for one PR and was dropped in PR-B+C; downstream call sites migrate to ResumeToken.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

grant: ResumeGrant

worker_id: WorkerId

Worker identity that will claim the resumed execution. Wave 2 additive extension — mirrors the ClaimPolicy shape since claim_from_resume_grant does not take a ClaimPolicy.

worker_instance_id: WorkerInstanceId

Worker instance identity.

lease_ttl_ms: u32

Lease TTL (ms) for the resumed attempt’s fresh lease.

Implementations

impl ResumeToken

pub fn new( grant: ResumeGrant, worker_id: WorkerId, worker_instance_id: WorkerInstanceId, lease_ttl_ms: u32, ) -> Self

Trait Implementations

impl Clone for ResumeToken

fn clone(&self) -> ResumeToken

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ResumeToken

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

Formats the value using the given formatter.

impl PartialEq for ResumeToken

fn eq(&self, other: &ResumeToken) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for ResumeToken

impl StructuralPartialEq for ResumeToken