# [−]Struct actix_web::actix::actix::dev::channel::AddressSender

    pub struct AddressSender<A> where
        A: Actor,  { /* fields omitted */ }

The transmission end of a channel which is used to send values.

This is created by the `channel` method.

## Methods

###

`impl<A> AddressSender<A> where A: Actor,`

####

`pub fn connected(&self) -> bool` |

Is the channel still open

####

`pub fn send<M>( &self, msg: M ) -> Result<Receiver<<M as Message>::Result>, SendError<M>> where A: Handler<M>, M: Message + Send, <A as Actor>::Context: ToEnvelope<A, M>, <M as Message>::Result: Send,` |

Attempts to send a message on this `Sender<A>` with blocking.

This function, must be called from inside of a task.

####

`pub fn try_send<M>(&self, msg: M, park: bool) -> Result<(), SendError<M>> where A: Handler<M>, M: Message + Send + 'static, <A as Actor>::Context: ToEnvelope<A, M>, <M as Message>::Result: Send,` |

Attempts to send a message on this `Sender<A>` without blocking.

####

`pub fn do_send<M>(&self, msg: M) -> Result<(), SendError<M>> where A: Handler<M>, M: Message + Send, <A as Actor>::Context: ToEnvelope<A, M>, <M as Message>::Result: Send,` |

Send a message on this `Sender<A>` without blocking.

This function does not park current task.

## Trait Implementations

###

`impl<A> Debug for AddressSender<A> where A: Actor,`

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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<A> Hash for AddressSender<A> where A: Actor,`

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`fn hash<H>(&self, state: &mut H) where H: Hasher,` |

Feeds this value into the given [`Hasher`]. Read more

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`fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher,`

1.3.0
[src]

Feeds a slice of this type into the given [`Hasher`]. Read more

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`impl<A> Eq for AddressSender<A> where A: Actor,`

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`impl<A> PartialEq<AddressSender<A>> for AddressSender<A> where A: Actor,`

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`fn eq(&self, other: &AddressSender<A>) -> bool` |

This method tests for `self` and `other` values to be equal, and is used by `==`. Read more

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`#[must_use] fn ne(&self, other: &Rhs) -> bool`

1.0.0
[src]

This method tests for `!=`.

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`impl<A> Drop for AddressSender<A> where A: Actor,`

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`fn drop(&mut self)` |

Executes the destructor for this type. Read more

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`impl<A> Clone for AddressSender<A> where A: Actor,`

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`fn clone(&self) -> AddressSender<A>` |

Returns a copy of the value. Read more

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

1.0.0
[src]

Performs copy-assignment from `source`. Read more

## Auto Trait Implementations

###

`impl<A> Send for AddressSender<A>`

###

`impl<A> Sync for AddressSender<A>`

## Blanket Implementations

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`impl<T> ToOwned for T where T: Clone,`

[src]

#### `type Owned = T`

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`fn to_owned(&self) -> T`

[src]

Creates owned data from borrowed data, usually by cloning. Read more

####

`fn clone_into(&self, target: &mut T)`

[src]

🔬 This is a nightly-only experimental API. (`toowned_clone_into`)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

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`impl<T> From for T`

[src]

####

`fn from(t: T) -> T`

[src]

Performs the conversion.

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

[src]

####

`fn into(self) -> U`

[src]

Performs the conversion.

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`impl<T, U> TryFrom for T where T: From<U>,`

[src]

#### `type Error = !`

🔬 This is a nightly-only experimental API. (`try_from`)

The type returned in the event of a conversion error.

####

`fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`

[src]

🔬 This is a nightly-only experimental API. (`try_from`)

Performs the conversion.

###

`impl<T> Borrow for T where T: ?Sized,`

[src]

####

`fn borrow(&self) -> &T`

[src]

Immutably borrows from an owned value. Read more

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`impl<T> BorrowMut for T where T: ?Sized,`

[src]

####

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

[src]

Mutably borrows from an owned value. Read more

###

`impl<T, U> TryInto for T where U: TryFrom<T>,`

[src]

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

🔬 This is a nightly-only experimental API. (`try_from`)

The type returned in the event of a conversion error.

####

`fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`

[src]

🔬 This is a nightly-only experimental API. (`try_from`)

Performs the conversion.

###

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

[src]

####

`fn get_type_id(&self) -> TypeId`

[src]

🔬 This is a nightly-only experimental API. (`get_type_id`)

this method will likely be replaced by an associated static

Gets the `TypeId` of `self`. Read more

###

`impl<T> Erased for T`

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`impl<Q, K> Equivalent for Q where K: Borrow<Q> + ?Sized, Q: Eq + ?Sized,`

[src]

####

`fn equivalent(&self, key: &K) -> bool`

[src]

Compare self to `key` and return `true` if they are equal.

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