Struct actix::dev::channel::AddressSender

pub struct AddressSender<A: Actor> { /* private fields */ }

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

This is created by the channel method.

Implementations

impl<A: Actor> AddressSender<A>

pub fn connected(&self) -> bool

Is the channel still open

pub fn send<M>( &self, msg: M ) -> Result<OneshotReceiver<M::Result>, SendError<M>>

where A: Handler<M>, A::Context: ToEnvelope<A, M>, M::Result: Send, M: Message + 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>, <A as Actor>::Context: ToEnvelope<A, M>, M::Result: Send, M: Message + Send + 'static,

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>, <A as Actor>::Context: ToEnvelope<A, M>, M::Result: Send, M: Message + Send,

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

This function does not park current task.

pub fn downgrade(&self) -> WeakAddressSender<A>

Downgrade to WeakAddressSender which can later be upgraded

Trait Implementations

impl<A: Actor> Clone for AddressSender<A>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<A: Actor> Debug for AddressSender<A>

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

Formats the value using the given formatter.

impl<A: Actor> Drop for AddressSender<A>

fn drop(&mut self)

Executes the destructor for this type.

impl<A: Actor> Hash for AddressSender<A>

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

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<A: Actor> PartialEq for AddressSender<A>

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

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

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

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

impl<A: Actor> Eq for AddressSender<A>