Struct ServiceInstanceId 

pub struct ServiceInstanceId(/* private fields */);

Process-unique identity of an underlying service instance.

Minted once at service construction (Owned and Shared alike) and carried by the service, so cloning a ServiceMode::Shared handle into a second scheduler yields the SAME id there: two inventory entries with equal ids ARE the same instance, which makes the process-wide dedup (spec §5/§9 Q2) a plain group-by rather than a heuristic.

Implementations

impl ServiceInstanceId

pub const DISABLED: Self

Identity used for a ServiceMode::Disabled slot — a service that was never constructed and so has no instance. Never equal to a minted id.

pub fn mint() -> Self

Mint a fresh process-unique identity for a newly constructed service.

pub fn get(self) -> u64

Raw token value, exposed for stable ordering and debug output only.

Trait Implementations

impl Clone for ServiceInstanceId

fn clone(&self) -> ServiceInstanceId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ServiceInstanceId

impl Debug for ServiceInstanceId

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

Formats the value using the given formatter.

impl Eq for ServiceInstanceId

impl Hash for ServiceInstanceId

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for ServiceInstanceId

fn cmp(&self, other: &ServiceInstanceId) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for ServiceInstanceId

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for ServiceInstanceId

fn partial_cmp(&self, other: &ServiceInstanceId) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for ServiceInstanceId