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SubscriptionEntry

laminar_core::subscription

Struct SubscriptionEntry

pub struct SubscriptionEntry {
    pub id: SubscriptionId,
    pub source_name: String,
    pub source_id: u32,
    pub state: SubscriptionState,
    pub config: SubscriptionConfig,
    pub sender: Sender<ChangeEvent>,
    pub created_at: Instant,
    pub events_delivered: u64,
    pub events_dropped: u64,
    pub current_lag: u64,
}

Expand description

A registered subscription entry with state, config, channel, and metrics.

Fields§

§id: SubscriptionId

Unique ID.

§source_name: String

Target source/MV name.

§source_id: u32

Source ID for Ring 0 notification matching.

§state: SubscriptionState

Current lifecycle state.

§config: SubscriptionConfig

Configuration.

§sender: Sender<ChangeEvent>

Broadcast channel sender for this subscription.

§created_at: Instant

Creation timestamp.

§events_delivered: u64

Total events delivered.

§events_dropped: u64

Total events dropped (backpressure).

§current_lag: u64

Current lag (events pending in channel).

Trait Implementations§

impl Debug for SubscriptionEntry

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl Freeze for SubscriptionEntry

impl !RefUnwindSafe for SubscriptionEntry

impl Send for SubscriptionEntry

impl Sync for SubscriptionEntry

impl Unpin for SubscriptionEntry

impl !UnwindSafe for SubscriptionEntry

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> ArchivePointee for T

type ArchivedMetadata = ()

The archived version of the pointer metadata for this type.

fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata, ) -> <T as Pointee>::Metadata

Converts some archived metadata to the pointer metadata for itself.

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> 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> LayoutRaw for T

fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>

Returns the layout of the type.

impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
where T: SharedNiching<N1, N2>, N1: Niching<T>, N2: Niching<T>,

unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool

Returns whether the given value has been niched. Read more

fn resolve_niched(out: Place<NichedOption<T, N1>>)

Writes data to out indicating that a T is niched.

impl<T> Pointee for T

type Metadata = ()

The metadata type for pointers and references to this type.

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

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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