Struct LinkSpec 

pub struct LinkSpec { /* private fields */ }

Serializable worker-side link actor spawn specification.

A supervisor-side link factory returns this after it starts the local supervisor link actor. The worker sends this spec to the remote worker, which calls LinkSpec::spawn_worker to instantiate its side of the link.

Implementations

impl LinkSpec

pub fn for_actor<A: Actor + Named>(params: Data) -> Self

Create a worker-side link spec for the registered actor type with a fresh uid.

pub fn for_actor_uid<A: Actor + Named>(uid: Uid, params: Data) -> Self

Create a worker-side link spec for the registered actor type with an explicit uid.

pub fn new(actor_type: impl Into<String>, params: Data) -> Self

Create a worker-side link spec with a fresh uid.

pub fn with_uid(actor_type: impl Into<String>, uid: Uid, params: Data) -> Self

Create a worker-side link spec with an explicit uid.

pub fn actor_type(&self) -> &str

Registered name of the worker-side link implementation actor.

pub fn uid(&self) -> &Uid

The uid that will identify this link actor.

pub fn params(&self) -> &[u8]

The serialized parameters passed to the link actor.

pub async fn spawn_worker<C: Actor>(self, parent: &C) -> Result<AnyActorHandle>

Spawn the worker-side link actor as a supervised child of parent.

Trait Implementations

impl Clone for LinkSpec

fn clone(&self) -> LinkSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LinkSpec

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for LinkSpec

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for LinkSpec

impl Named for LinkSpec

fn typename() -> &'static str

The globally unique type name for the type. This should typically be the fully qualified Rust name of the type.

fn typehash() -> u64

A globally unique hash for this type. TODO: actually enforce perfect hashing

fn typeid() -> TypeId

The TypeId for this type. TypeIds are unique only within a binary, and should not be used for global identification.

fn port() -> u64

A globally unique numeric identifier for this type.

fn arm(&self) -> Option<&'static str>

If the named type is an enum, this returns the name of the arm of the value self.

unsafe fn arm_unchecked(self_: *const ()) -> Option<&'static str>

An unsafe version of ‘arm’, accepting a pointer to the value, for use in type-erased settings.

impl PartialEq for LinkSpec

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for LinkSpec

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 LinkSpec