Struct System

pub struct System { /* private fields */ }

System is a runtime manager.

Implementations

impl System

pub fn build() -> Builder

Build a new system with a customized tokio runtime.

This allows to customize the runtime. See struct level docs on Builder for more information.

pub fn new(name: &str) -> SystemRunner

Create new system.

This method panics if it can not create tokio runtime

pub fn current() -> System

Get current running system.

pub fn id(&self) -> Id

System id

pub fn stop(&self)

Stop the system

pub fn stop_with_code(&self, code: i32)

Stop the system with a particular exit code.

pub fn stop_on_panic(&self) -> bool

Return status of ‘stop_on_panic’ option which controls whether the System is stopped when an uncaught panic is thrown from a worker thread.

pub fn arbiter(&self) -> &Arbiter

System arbiter

pub fn list_arbiters<F, R>(f: F) -> R

where F: FnOnce(&[Arbiter]) -> R,

Retrieves a list of all arbiters in the system.

This method should be called from the thread where the system has been initialized, typically the “main” thread.

pub fn list_arbiter_pings<F, R>(id: Id, f: F) -> R

where F: FnOnce(Option<&VecDeque<PingRecord>>) -> R,

Retrieves a list of last pings records for specified arbiter.

This method should be called from the thread where the system has been initialized, typically the “main” thread.

Trait Implementations

impl Clone for System

fn clone(&self) -> System

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for System

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

Formats the value using the given formatter.