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Recipient

Struct Recipient 

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pub struct Recipient<M> { /* private fields */ }
Expand description

A version of ActorRef that automatically converts M into some M' as specified by the actor that created the Recipient from its own ActorRef.

This can be used to expose only a subset of an actor’s interface to another actor.

§Note

The indirection provided by this Recipient has some performance impact. Use benchmarking to establish whether or not the better encapsulation is worth the performance loss in your scenario.

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impl<M> Recipient<M>
where M: Debug,

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pub fn tell<I>(&self, v: I)
where I: Into<M>,

Send message v to the actor instance referenced by this Recipient

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impl<M> Clone for Recipient<M>

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fn clone(&self) -> Recipient<M>

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl<M> Debug for Recipient<M>

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

Formats the value using the given formatter. Read more
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impl<M> Display for Recipient<M>

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

Formats the value using the given formatter. Read more
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impl<M> PartialEq for Recipient<M>

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fn eq(&self, other: &Recipient<M>) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<T> Receiver<T> for Recipient<T>

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fn recipient(&self) -> Recipient<T>

Produce a recipient for T

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impl<M> Freeze for Recipient<M>

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impl<M> !RefUnwindSafe for Recipient<M>

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impl<M> Send for Recipient<M>

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impl<M> Sync for Recipient<M>

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impl<M> Unpin for Recipient<M>

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impl<M> UnsafeUnpin for Recipient<M>

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impl<M> !UnwindSafe for Recipient<M>

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> DispatchEvent for T
where T: Any + Send + Debug,

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fn into_any(self: Box<T>) -> Box<dyn Any + Send>

Convert this event into an erased Any payload for downcasting.
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T> TryClone for T
where T: Clone,

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fn try_clone(&self) -> Result<T, SerError>

Tries to produce a copy of self or returns an error
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> Erased for T

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impl<M> MessageBounds for M
where M: Debug + Send + 'static,