Struct EventsChannel

pub struct EventsChannel(/* private fields */);

A specialized channel that publishes messages as system messages

Trait Implementations

impl Actor for EventsChannel

type Msg = ChannelMsg<SystemEvent>

fn pre_start(&mut self, ctx: &Context<ChannelMsg<SystemEvent>>)

Invoked when an actor is being started by the system.

fn recv( &mut self, ctx: &Context<ChannelMsg<SystemEvent>>, msg: ChannelMsg<SystemEvent>, sender: Sender, )

Invoked when an actor receives a message

fn sys_recv( &mut self, ctx: &Context<ChannelMsg<SystemEvent>>, msg: SystemMsg, sender: Sender, )

Invoked when an actor receives a system message

fn post_start(&mut self, _ctx: &Context<Self::Msg>)

Invoked after an actor has started.

fn post_stop(&mut self)

Invoked after an actor has been stopped.

fn supervisor_strategy(&self) -> Strategy

Return a supervisor strategy that will be used when handling failed child actors.

impl Default for EventsChannel

fn default() -> EventsChannel

Returns the “default value” for a type.

impl Receive<ChannelMsg<SystemEvent>> for EventsChannel

type Msg = ChannelMsg<SystemEvent>

fn receive( &mut self, ctx: &Context<ChannelMsg<SystemEvent>>, msg: Self::Msg, sender: Sender, )

Invoked when an actor receives a message

impl Receive<Publish<SystemEvent>> for EventsChannel

type Msg = ChannelMsg<SystemEvent>

fn receive( &mut self, _ctx: &Context<ChannelMsg<SystemEvent>>, msg: Publish<SystemEvent>, _sender: Sender, )

Invoked when an actor receives a message