Enum libp2p::request_response::Event

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pub enum Event<TRequest, TResponse, TChannelResponse = TResponse> {
    Message {
        peer: PeerId,
        message: Message<TRequest, TResponse, TChannelResponse>,
    },
    OutboundFailure {
        peer: PeerId,
        request_id: RequestId,
        error: OutboundFailure,
    },
    InboundFailure {
        peer: PeerId,
        request_id: RequestId,
        error: InboundFailure,
    },
    ResponseSent {
        peer: PeerId,
        request_id: RequestId,
    },
}
Expand description

The events emitted by a request-response Behaviour.

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Message

An incoming message (request or response).

Fields

§peer: PeerId

The peer who sent the message.

§message: Message<TRequest, TResponse, TChannelResponse>

The incoming message.

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OutboundFailure

An outbound request failed.

Fields

§peer: PeerId

The peer to whom the request was sent.

§request_id: RequestId

The (local) ID of the failed request.

§error: OutboundFailure

The error that occurred.

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InboundFailure

An inbound request failed.

Fields

§peer: PeerId

The peer from whom the request was received.

§request_id: RequestId

The ID of the failed inbound request.

§error: InboundFailure

The error that occurred.

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ResponseSent

A response to an inbound request has been sent.

When this event is received, the response has been flushed on the underlying transport connection.

Fields

§peer: PeerId

The peer to whom the response was sent.

§request_id: RequestId

The ID of the inbound request whose response was sent.

Trait Implementations§

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impl<TRequest, TResponse, TChannelResponse> Debug for Event<TRequest, TResponse, TChannelResponse>
where TRequest: Debug, TResponse: Debug, TChannelResponse: Debug,

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<TRequest, TResponse, TChannelResponse> Freeze for Event<TRequest, TResponse, TChannelResponse>
where TRequest: Freeze, TResponse: Freeze,

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impl<TRequest, TResponse, TChannelResponse = TResponse> !RefUnwindSafe for Event<TRequest, TResponse, TChannelResponse>

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impl<TRequest, TResponse, TChannelResponse> Send for Event<TRequest, TResponse, TChannelResponse>
where TRequest: Send, TResponse: Send, TChannelResponse: Send,

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impl<TRequest, TResponse, TChannelResponse> Sync for Event<TRequest, TResponse, TChannelResponse>
where TRequest: Sync, TResponse: Sync, TChannelResponse: Send,

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impl<TRequest, TResponse, TChannelResponse> Unpin for Event<TRequest, TResponse, TChannelResponse>
where TRequest: Unpin, TResponse: Unpin,

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impl<TRequest, TResponse, TChannelResponse = TResponse> !UnwindSafe for Event<TRequest, TResponse, TChannelResponse>

Blanket Implementations§

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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> From<T> for T

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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<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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Same for T

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type Output = T

Should always be Self
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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> 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