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Event

active_rpc::kernel

Enum Event

pub enum Event {
Show 15 variants    CapMinted {
        cap: CapId,
        provider: ProviderId,
    },
    CapRetained(CapId),
    CapReleased(CapId),
    CapDropped(CapId),
    CapRevoked(CapId),
    LaneCreated(LaneId),
    LaneDestroyed(LaneId),
    CallQueued {
        job: u64,
        lane: LaneId,
        cap: CapId,
    },
    BatchDispatched {
        provider: ProviderId,
        jobs: usize,
        lanes: BTreeSet<u64>,
    },
    JobCompleted {
        job: u64,
        lane: LaneId,
    },
    PromiseResolved(PromiseId),
    PromiseRejected {
        promise: PromiseId,
        code: String,
    },
    ChannelSend {
        channel: ChannelId,
        sequence: u64,
    },
    ChannelRecv {
        channel: ChannelId,
        sequence: u64,
    },
    CapTransferred {
        cap: CapId,
        channel: ChannelId,
    },
}

Expand description

Observable kernel events. Tests and operators assert on these.

Variants§

CapMinted

A capability was minted.

Fields

§cap: CapId

New capability.

§provider: ProviderId

Owning provider.

CapRetained(CapId)

A capability handle gained a reference.

CapReleased(CapId)

A capability handle dropped a reference.

CapDropped(CapId)

The last reference to a capability went away; the provider was notified.

CapRevoked(CapId)

A capability was revoked.

LaneCreated(LaneId)

A lane was created.

LaneDestroyed(LaneId)

A lane was destroyed.

CallQueued

A call was queued.

Fields

§job: u64

Job id.

§lane: LaneId

Issuing lane.

§cap: CapId

Target capability.

BatchDispatched

A batch of jobs was dispatched to a provider (one round-trip).

Fields

§provider: ProviderId

Provider.

§jobs: usize

Number of jobs in the batch.

§lanes: BTreeSet<u64>

Lanes represented in the batch.

JobCompleted

A job completed.

Fields

§job: u64

Job id.

§lane: LaneId

Issuing lane.

PromiseResolved(PromiseId)

A promise settled.

PromiseRejected

A promise was rejected.

Fields

§promise: PromiseId

Promise id.

§code: String

Stable code.

ChannelSend

A message was sent on a channel.

Fields

§channel: ChannelId

Channel.

§sequence: u64

Sequence number.

ChannelRecv

A message was received from a channel.

Fields

§channel: ChannelId

Channel.

§sequence: u64

Sequence number.

CapTransferred

A capability was transferred through a channel.

Fields

§cap: CapId

Capability.

§channel: ChannelId

Channel.

Trait Implementations§

impl Clone for Event

fn clone(&self) -> Self

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

impl Debug for Event

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

Formats the value using the given formatter. Read more

impl PartialEq for Event

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

Equality operator ==. Read more

1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more

impl StructuralPartialEq for Event

Auto Trait Implementations§

impl Freeze for Event

impl RefUnwindSafe for Event

impl Send for Event

impl Sync for Event

impl Unpin for Event

impl UnsafeUnpin for Event

impl UnwindSafe for Event

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self> ⓘ

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Same for T

type Output = T

Should always be Self

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = !

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, !>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘ
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more