Enum meio::system::System

pub enum System {}

Virtual actor that represents the system/environment.

Implementations

impl System

pub fn spawn<A>(actor: A) -> Address<A> where
    A: Actor + StartedBy<Self>, 

Spawns a standalone Actor that has no Supervisor.

pub async fn spawn_and_wait<A>(actor: A) where
    A: Actor + StartedBy<Self> + InterruptedBy<Self>, 

Spawns an Actor and wait for its termination (normally or by SIGINT interruption).

pub async fn wait_or_interrupt<A>(address: Address<A>) -> Result<(), Error> where
    A: Actor + InterruptedBy<Self>, 

Waits either Actor interrupted or terminated. If user sends SIGINT signal than the Actor will receive InterruptedBy<System> event, but for the second signal the function just returned to let the app terminate without waiting for any active task.

pub fn interrupt<A>(address: &Address<A>) -> Result<(), Error> where
    A: Actor + InterruptedBy<Self>, 

Interrupts an Actor.

Trait Implementations

impl Actor for System

type GroupBy = ()

Specifies how to group child actors.

fn name(&self) -> String

Returns unique name of the Actor. Uses Uuid by default.

impl<T: Actor> Eliminated<T> for System

fn handle<'life0, 'life1, 'async_trait>(
    &'life0 mut self,
    _id: IdOf<T>,
    _ctx: &'life1 mut Context<Self>
) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>> where
    'life0: 'async_trait,
    'life1: 'async_trait,
    Self: 'async_trait, 

Called when the Actor finished.