Struct puff_rs::databases::pubsub::PubSubConnection

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pub struct PubSubConnection { /* private fields */ }

Expand description

A connection that can subscribe to new messages.

Implementations

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impl PubSubConnection

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pub fn who_am_i(&self) -> ConnectionId

Get the ConnectionId, useful for filtering messages from yourself.

Subscribe to the channel. Queues the command even if you don’t await the handle.

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pub fn unsubscribe<T: Into<Text>>(&self, channel: T) -> BoxFuture<'_, bool>

Unsubscribe from the channel. Queues the command even if you don’t await the handle.

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pub fn publish<T: Into<Text>, M: Into<Bytes>>(
 &self,
 channel: T,
 body: M
) -> BoxFuture<'_, PuffResult<()>>

Try to broadcast a message to the channel.

Trait Implementations

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impl Drop for PubSubConnection

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fn drop(&mut self)

Executes the destructor for this type. Read more

Auto Trait Implementations

impl !RefUnwindSafe for PubSubConnection

impl Send for PubSubConnection

impl Sync for PubSubConnection

impl Unpin for PubSubConnection

impl !UnwindSafe for PubSubConnection

Blanket Implementations

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impl<T> Any for Twhere
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 Twhere
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

const: unstable · source

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> Same<T> for T

type Output = T

Should always be Self

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impl<T, U> TryFrom for Twhere
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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impl<T, U> TryInto for Twhere
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

impl<V, T> VZip<V> for Twhere
V: MultiLane<T>,

fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where
S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

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impl<T> Erased for T

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Struct puff_rs::databases::pubsub::PubSubConnection

Implementations

impl PubSubConnection

pub fn who_am_i(&self) -> ConnectionId

pub fn subscribe<T: Into<Text>>(&self, channel: T) -> BoxFuture<'_, bool>

pub fn unsubscribe<T: Into<Text>>(&self, channel: T) -> BoxFuture<'_, bool>

pub fn publish<T: Into<Text>, M: Into<Bytes>>( &self, channel: T, body: M) -> BoxFuture<'_, PuffResult<()>>

Trait Implementations

impl Drop for PubSubConnection

fn drop(&mut self)

Auto Trait Implementations

impl !RefUnwindSafe for PubSubConnection

impl Send for PubSubConnection

impl Sync for PubSubConnection

impl Unpin for PubSubConnection

impl !UnwindSafe for PubSubConnection

Blanket Implementations

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

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

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

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

fn into(self) -> U

impl<T> Same<T> for T

type Output = T

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

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

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

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

impl<V, T> VZip<V> for Twhere V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

impl<T> Erased for T

impl<T> Ungil for Twhere T: Send,

pub fn publish<T: Into<Text>, M: Into<Bytes>>(
&self,
channel: T,
body: M
) -> BoxFuture<'_, PuffResult<()>>

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

impl<T> Borrow<T> for Twhere
T: ?Sized,

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

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

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,

impl<V, T> VZip<V> for Twhere
V: MultiLane<T>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where
S: Into<Dispatch>,

impl<T> Ungil for Twhere
T: Send,