[−][src]Struct riker::actor::ActorRef
An actor reference exposes methods to interact with its underlying actor.
All actor references are products of system.actor_of
or context.actor_of
. When an actor is created using actor_of
an ActorRef
is returned.
Actor references are lightweight and can be cloned without concern for memory use.
In the event that the underlying actor is terminated messages sent to the actor will be routed to dead letters.
If an actor is restarted all existing references continue to be valid.
Fields
cell: ExtendedCell<Msg>
Methods
impl<Msg: Message> ActorRef<Msg>
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pub fn send_msg(&self, msg: Msg, sender: impl Into<Option<BasicActorRef>>)
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Trait Implementations
impl<Msg: Message> ActorReference for ActorRef<Msg>
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fn name(&self) -> &str
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Actor name.
Unique among siblings.
fn uri(&self) -> &ActorUri
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fn path(&self) -> &ActorPath
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Actor path.
e.g. /user/actor_a/actor_b
fn is_root(&self) -> bool
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fn parent(&self) -> BasicActorRef
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Parent reference.
fn user_root(&self) -> BasicActorRef
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fn has_children(&self) -> bool
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fn is_child(&self, actor: &BasicActorRef) -> bool
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fn children<'a>(&'a self) -> Box<dyn Iterator<Item = BasicActorRef> + 'a>
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Iterator over children references.
fn sys_tell(&self, msg: SystemMsg)
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impl<'_, Msg: Message> ActorReference for &'_ ActorRef<Msg>
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fn name(&self) -> &str
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Actor name.
Unique among siblings.
fn uri(&self) -> &ActorUri
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fn path(&self) -> &ActorPath
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Actor path.
e.g. /user/actor_a/actor_b
fn is_root(&self) -> bool
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fn parent(&self) -> BasicActorRef
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Parent reference.
fn user_root(&self) -> BasicActorRef
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fn has_children(&self) -> bool
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fn is_child(&self, actor: &BasicActorRef) -> bool
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fn children<'a>(&'a self) -> Box<dyn Iterator<Item = BasicActorRef> + 'a>
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Iterator over children references.
fn sys_tell(&self, msg: SystemMsg)
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impl<T, M> Tell<T> for ActorRef<M> where
T: Message + Into<M>,
M: Message,
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T: Message + Into<M>,
M: Message,
impl<Msg: Clone + Message> Clone for ActorRef<Msg>
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fn clone(&self) -> ActorRef<Msg>
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fn clone_from(&mut self, source: &Self)
1.0.0[src]
Performs copy-assignment from source
. Read more
impl<Msg> From<ActorRef<Msg>> for BasicActorRef where
Msg: Message,
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Msg: Message,
fn from(actor: ActorRef<Msg>) -> BasicActorRef
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impl<Msg> From<ActorRef<Msg>> for Option<BasicActorRef> where
Msg: Message,
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Msg: Message,
fn from(actor: ActorRef<Msg>) -> Option<BasicActorRef>
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impl<Msg: Message> PartialEq<ActorRef<Msg>> for ActorRef<Msg>
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fn eq(&self, other: &ActorRef<Msg>) -> bool
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#[must_use]
fn ne(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests for !=
.
impl<Msg: Message> Display for ActorRef<Msg>
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impl<Msg: Message> Debug for ActorRef<Msg>
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Auto Trait Implementations
impl<Msg> Sync for ActorRef<Msg>
impl<Msg> Send for ActorRef<Msg>
impl<Msg> Unpin for ActorRef<Msg>
impl<Msg> !RefUnwindSafe for ActorRef<Msg>
impl<Msg> !UnwindSafe for ActorRef<Msg>
Blanket Implementations
impl<T> Message for T where
T: 'static + Send + Clone + Debug,
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T: 'static + Send + Clone + Debug,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,