Enum DurableHostEventScope 

pub enum DurableHostEventScope {
    Global,
    Session {
        session_id: SessionId,
    },
    Run {
        session_id: SessionId,
        run_id: RunId,
    },
}

Resource scope owned by one durable host event.

Variants

Global

Host-global evidence.

Session

Evidence belonging to one session.

Fields

session_id: SessionId

Durable session identity.

Run

Evidence belonging to one run in one session.

Fields

session_id: SessionId

Durable session identity.

run_id: RunId

Durable run identity.

Implementations

impl DurableHostEventScope

pub const fn session(session_id: SessionId) -> Self

Build a session scope.

pub const fn run(session_id: SessionId, run_id: RunId) -> Self

Build a run scope.

pub const fn kind(&self) -> &'static str

Return the stable scope-kind identifier.

pub const fn session_id(&self) -> Option<&SessionId>

Return the session identity carried by this scope, when present.

pub const fn run_id(&self) -> Option<&RunId>

Return the run identity carried by this scope, when present.

pub fn contains(&self, record_scope: &Self) -> bool

Return whether a record scope is visible inside this requested scope.

A global view contains all resources, a session view contains that session and its runs, and a run view contains only that exact run.

Trait Implementations

impl Clone for DurableHostEventScope

fn clone(&self) -> DurableHostEventScope

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DurableHostEventScope

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DurableHostEventScope

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for DurableHostEventScope

impl Hash for DurableHostEventScope

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 DurableHostEventScope

fn cmp(&self, other: &DurableHostEventScope) -> 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 DurableHostEventScope

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for DurableHostEventScope

fn partial_cmp(&self, other: &DurableHostEventScope) -> 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 Serialize for DurableHostEventScope

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for DurableHostEventScope