Struct RuntimeTopic

Source

pub struct RuntimeTopic {Show 13 fields
    pub topic: String,
    pub direction: RuntimeDirection,
    pub buffer_kind: RuntimeBufferKind,
    pub count: u64,
    pub rate_hz: f32,
    pub drops: u64,
    pub latest_overwrites: u64,
    pub bounded_evictions: u64,
    pub capacity: u64,
    pub current_depth: u64,
    pub high_water_depth: u64,
    pub decode_errors: u64,
    pub overflowed_rows: u32,
}

Expand description

One exact version-qualified topic/direction/buffer row. These are process-lifetime setup declarations: dropping an authoring handle does not dynamically unregister a row. Empty topic plus Mixed direction/kind identifies the explicit overflow row; overflowed_rows is zero on normal rows.

Fields§

§topic: String§direction: RuntimeDirection§buffer_kind: RuntimeBufferKind§count: u64§rate_hz: f32

Finite, non-negative message rate. Retention tools clamp malformed non-finite inputs before they reach snapshots.

§drops: u64§latest_overwrites: u64§bounded_evictions: u64§capacity: u64

Sample capacity. Outbound rows repeat the shared process queue capacity and are non-additive; byte pressure is not represented. Latest capacity/depth describe slot occupancy.

§current_depth: u64§high_water_depth: u64§decode_errors: u64§overflowed_rows: u32

RuntimeTopic

Struct RuntimeTopic Copy item path

Fields§

Trait Implementations§

impl Clone for RuntimeTopic

fn clone(&self) -> RuntimeTopic

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

impl Debug for RuntimeTopic

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

impl<'de> Deserialize<'de> for RuntimeTopic

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,

impl PartialEq for RuntimeTopic

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

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

impl Serialize for RuntimeTopic

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

impl StructuralPartialEq for RuntimeTopic

Auto Trait Implementations§

impl Freeze for RuntimeTopic

impl RefUnwindSafe for RuntimeTopic

impl Send for RuntimeTopic

impl Sync for RuntimeTopic

impl Unpin for RuntimeTopic

impl UnsafeUnpin for RuntimeTopic

impl UnwindSafe for RuntimeTopic

Blanket Implementations§

impl<Source> AccessAs for Source

fn ref_as<T>(&self) -> <Source as IGuardRef<T>>::Guard<'_>where Source: IGuardRef<T>, T: ?Sized,

fn mut_as<T>(&mut self) -> <Source as IGuardMut<T>>::GuardMut<'_>where Source: IGuardMut<T>, T: ?Sized,

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

fn type_id(&self) -> TypeId

impl<T> AsNode<T> for T

fn as_node(&self) -> &T

impl<T> AsNodeMut<T> for T

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

impl<'a, T, E> AsTaggedExplicit<'a, E> for Twhere T: 'a,

fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

impl<'a, T, E> AsTaggedImplicit<'a, E> for Twhere T: 'a,

fn implicit( self, class: Class, constructed: bool, tag: u32, ) -> TaggedParser<'a, Implicit, Self, E>

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

fn borrow(&self) -> &T

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

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

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DTwhere ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DTwhere ST: ?Sized, DT: ?Sized,

impl<T> CloneToUninit for Twhere T: Clone,

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

impl<T> DeserializeOwned for Twhere T: for<'de> Deserialize<'de>,

impl<T> DynClone for Twhere T: Clone,

fn __clone_box(&self, _: Private) -> *mut ()

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, As> IGuardMut<As> for Twhere T: Into<As>, As: Into<T>,

type GuardMut<'a> = MutAs<'a, T, As> where T: 'a

fn guard_mut_inner(&mut self) -> <T as IGuardMut<As>>::GuardMut<'_>

impl<T, As> IGuardRef<As> for Twhere T: Into<As>, As: Into<T>,

type Guard<'a> = RefAs<'a, T, As> where T: 'a

fn guard_ref_inner(&self) -> <T as IGuardRef<As>>::Guard<'_>

impl<T> Includes<End> for T

type Output = End

impl<T> Instrument for T

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

fn in_current_span(self) -> Instrumented<Self>

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

fn into(self) -> U

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>where F: FnOnce(&Self) -> bool,

impl<T> Pointable for T

const ALIGN: usize

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

impl<T> Read<Exclusive, BecauseExclusive> for Twhere T: ?Sized,

impl<T> Same for T

type Output = T

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

Struct RuntimeTopic

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where __D: Deserializer<'de>,

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where S: Serializer,

fn ref_as<T>(&self) -> <Source as IGuardRef<T>>::Guard<'_>
where Source: IGuardRef<T>, T: ?Sized,

fn mut_as<T>(&mut self) -> <Source as IGuardMut<T>>::GuardMut<'_>
where Source: IGuardMut<T>, T: ?Sized,

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

impl<'a, T, E> AsTaggedExplicit<'a, E> for T
where T: 'a,

impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

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

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

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

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

impl<T, As> IGuardMut<As> for T
where T: Into<As>, As: Into<T>,

impl<T, As> IGuardRef<As> for T
where T: Into<As>, As: Into<T>,

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

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

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

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

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

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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