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SubscriptionCloseResponse

jsonrpsee_server

Enum SubscriptionCloseResponse 

pub enum SubscriptionCloseResponse {
    None,
    Notif(SubscriptionMessage),
    NotifErr(SubscriptionError),
}
Expand description

Represents what action that will sent when a subscription callback returns.

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None

No further message will be sent.

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Notif(SubscriptionMessage)

Send a subscription notification.

The subscription notification has the following format:

{
 "jsonrpc": "2.0",
 "method": "<method>",
 "params": {
   "subscription": "<subscriptionID>",
   "result": <your msg>
   }
 }
}
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NotifErr(SubscriptionError)

Send a subscription error notification

The error notification has the following format:

{
 "jsonrpc": "2.0",
 "method": "<method>",
 "params": {
   "subscription": "<subscriptionID>",
   "error": <your msg>
   }
 }
}

Trait Implementations§

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impl Debug for SubscriptionCloseResponse

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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 IntoSubscriptionCloseResponse for SubscriptionCloseResponse

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fn into_response(self) -> SubscriptionCloseResponse

Convert something into a subscription response

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

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where T: ?Sized,

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fn borrow(&self) -> &T

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

Mutably borrows from an owned value. Read more
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impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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impl<T> From<T> for T

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fn from(t: T) -> T

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

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type Output = T

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impl<T, U> TryFrom<U> for T
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type Error = !

The type returned in the event of a conversion error.
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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

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

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impl<V, T> VZip<V> for T
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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>,

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Layout§

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 32 bytes

Size for each variant:

  • None: 0 bytes
  • Notif: 24 bytes
  • NotifErr: 24 bytes