Struct EventBus 

pub struct EventBus { /* private fields */ }

Append-only in-memory event bus.

Implementations

impl EventBus

pub fn new() -> Self

Create an empty event bus.

pub fn publish(&mut self, event: AgentEvent)

Publish one event.

pub const fn len(&self) -> usize

Return the number of retained events.

pub const fn is_empty(&self) -> bool

Return whether the event bus is empty.

pub fn events(&self) -> &[AgentEvent]

Return all events.

pub fn drain(&mut self) -> Vec<AgentEvent>

Drain all events.

Trait Implementations

impl Clone for EventBus

fn clone(&self) -> EventBus

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EventBus

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

Formats the value using the given formatter.

impl Default for EventBus

fn default() -> EventBus

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for EventBus

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for EventBus

impl PartialEq for EventBus

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for EventBus

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 EventBus