Enum WaitpointBinding 

#[non_exhaustive]
pub enum WaitpointBinding {
    Fresh {
        waitpoint_id: WaitpointId,
        waitpoint_key: String,
    },
    UsePending {
        waitpoint_id: WaitpointId,
    },
}

How the waitpoint resource backing a SuspendArgs is obtained.

RFC-013 §2.2 — Fresh mints a new waitpoint as part of suspend; UsePending activates a waitpoint previously issued via EngineBackend::create_waitpoint.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Fresh

Fields

waitpoint_id: WaitpointId

waitpoint_key: String

UsePending

Fields

waitpoint_id: WaitpointId

Implementations

impl WaitpointBinding

pub fn fresh() -> Self

Mint a fresh binding with a random waitpoint_id (UUID v4) and waitpoint_key = "wpk:<uuid>".

pub fn use_pending(pending: &PendingWaitpoint) -> Self

Construct a UsePending binding from a pending waitpoint previously issued by create_waitpoint. The HMAC token is resolved Lua-side from the partition’s waitpoint hash at suspend time (RFC-013 §5.1).

Trait Implementations

impl Clone for WaitpointBinding

fn clone(&self) -> WaitpointBinding

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WaitpointBinding

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WaitpointBinding

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for WaitpointBinding

fn eq(&self, other: &WaitpointBinding) -> 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 Serialize for WaitpointBinding

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for WaitpointBinding

impl StructuralPartialEq for WaitpointBinding