Struct SpawnOpts 

pub struct SpawnOpts { /* private fields */ }

Options with which an actor will be spawned.

It is possible to specify:

• the set of actor-ids the newly spawned actor will be immediately linked to;
• the sizes for msg-inbox and signal-inbox;
• exit-handler;
• a “bag” of arbitrary properties (identified by their types).

Implementations

impl SpawnOpts

pub fn new() -> Self

create new SpawnOpts

impl SpawnOpts

pub fn with_link(self, with: ActorID) -> Self

add a linked actor

pub fn links(&self) -> impl Iterator<Item = ActorID> + '_

iterator of linked actors

impl SpawnOpts

pub fn with_msg_inbox_size(self, sz: usize) -> Self

specify the capacity limit for msg-inbox

pub fn msg_inbox_size(&self) -> usize

the capacity limit for msg-inbox

impl SpawnOpts

pub fn with_sig_inbox_size(self, sz: usize) -> Self

specify the capacity limit for signal-inbox

pub fn sig_inbox_size(&self) -> usize

the capacity limit for signal-inbox

impl SpawnOpts

pub fn with_data<D>(self, data: D) -> Self

where D: Any + Send + Sync + 'static,

add arbitrary data into the Context

impl SpawnOpts

pub fn with_exit_handler(self, exit_handler: Arc<dyn ExitHandler>) -> Self

Specify the exit-handler for the spawned actor

Trait Implementations

impl Debug for SpawnOpts

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

Formats the value using the given formatter.

impl Default for SpawnOpts

fn default() -> Self

Returns the “default value” for a type.