Struct RankedState 

pub struct RankedState<S> {
    pub rank: Rank,
    pub state: State<S>,
}

A state update positioned in the subscriber’s current view.

Fields

rank: Rank

The resource’s rank in the consuming view.

state: State<S>

The state observed at that rank.

Trait Implementations

impl<T: Controlled + Named> Accepts<RankedState<<T as Controlled>::StateInner>> for ResourceController<T>

where RankedState<T::StateInner>: RemoteMessage,

impl<S: Clone> Clone for RankedState<S>

fn clone(&self) -> RankedState<S>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<S: Debug> Debug for RankedState<S>

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

Formats the value using the given formatter.

impl<'de, S> Deserialize<'de> for RankedState<S>

where S: Deserialize<'de>,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<S: Eq> Eq for RankedState<S>

impl<T: Controlled> Handler<RankedState<<T as Controlled>::StateInner>> for ResourceController<T>

where RankedState<T::StateInner>: RemoteMessage,

fn handle<'life0, 'life1, 'async_trait>( &'life0 mut self, cx: &'life1 Context<'_, Self>, state: RankedState<T::StateInner>, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Handle the next M-typed message.

fn message_status_reporting() -> MessageStatusReporting

Select which layer reports the message’s terminal telemetry status.

impl<S: Named> Named for RankedState<S>

fn typename() -> &'static str

The globally unique type name for the type. This should typically be the fully qualified Rust name of the type.

fn typehash() -> u64

A globally unique hash for this type. TODO: actually enforce perfect hashing

fn typeid() -> TypeId

The TypeId for this type. TypeIds are unique only within a binary, and should not be used for global identification.

fn port() -> u64

A globally unique numeric identifier for this type.

fn arm(&self) -> Option<&'static str>

If the named type is an enum, this returns the name of the arm of the value self.

unsafe fn arm_unchecked(self_: *const ()) -> Option<&'static str>

An unsafe version of ‘arm’, accepting a pointer to the value, for use in type-erased settings.

impl<S: PartialEq> PartialEq for RankedState<S>

fn eq(&self, other: &RankedState<S>) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T: Controlled + Named> RemoteHandles<RankedState<<T as Controlled>::StateInner>> for ResourceController<T>

where RankedState<T::StateInner>: RemoteMessage,

impl<S> Serialize for RankedState<S>

where S: Serialize,

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<S: PartialEq> StructuralPartialEq for RankedState<S>