pub enum FromSwarm<'a, Handler: IntoConnectionHandler> {
    ConnectionEstablished(ConnectionEstablished<'a>),
    ConnectionClosed(ConnectionClosed<'a, Handler>),
    AddressChange(AddressChange<'a>),
    DialFailure(DialFailure<'a>),
    ListenFailure(ListenFailure<'a>),
    NewListener(NewListener),
    NewListenAddr(NewListenAddr<'a>),
    ExpiredListenAddr(ExpiredListenAddr<'a>),
    ListenerError(ListenerError<'a>),
    ListenerClosed(ListenerClosed<'a>),
    NewExternalAddr(NewExternalAddr<'a>),
    ExpiredExternalAddr(ExpiredExternalAddr<'a>),
}
Expand description

Enumeration with the list of the possible events to pass to on_swarm_event.

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ConnectionEstablished(ConnectionEstablished<'a>)

Informs the behaviour about a newly established connection to a peer.

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ConnectionClosed(ConnectionClosed<'a, Handler>)

Informs the behaviour about a closed connection to a peer.

This event is always paired with an earlier FromSwarm::ConnectionEstablished with the same peer ID, connection ID and endpoint.

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AddressChange(AddressChange<'a>)

Informs the behaviour that the ConnectedPoint of an existing connection has changed.

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DialFailure(DialFailure<'a>)

Informs the behaviour that the dial to a known or unknown node failed.

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ListenFailure(ListenFailure<'a>)

Informs the behaviour that an error happened on an incoming connection during its initial handshake.

This can include, for example, an error during the handshake of the encryption layer, or the connection unexpectedly closed.

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NewListener(NewListener)

Informs the behaviour that a new listener was created.

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NewListenAddr(NewListenAddr<'a>)

Informs the behaviour that we have started listening on a new multiaddr.

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ExpiredListenAddr(ExpiredListenAddr<'a>)

Informs the behaviour that a multiaddr we were listening on has expired, which means that we are no longer listening on it.

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ListenerError(ListenerError<'a>)

Informs the behaviour that a listener experienced an error.

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ListenerClosed(ListenerClosed<'a>)

Informs the behaviour that a listener closed.

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NewExternalAddr(NewExternalAddr<'a>)

Informs the behaviour that we have discovered a new external address for us.

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ExpiredExternalAddr(ExpiredExternalAddr<'a>)

Informs the behaviour that an external address was removed.

Auto Trait Implementations§

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impl<'a, Handler> !RefUnwindSafe for FromSwarm<'a, Handler>

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impl<'a, Handler> !Send for FromSwarm<'a, Handler>

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impl<'a, Handler> !Sync for FromSwarm<'a, Handler>

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impl<'a, Handler> Unpin for FromSwarm<'a, Handler>where <Handler as IntoConnectionHandler>::Handler: Unpin,

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impl<'a, Handler> !UnwindSafe for FromSwarm<'a, Handler>

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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,

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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 Twhere 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, U> Into<U> for Twhere 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> Same<T> for T

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type Output = T

Should always be Self
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impl<T, U> TryFrom<U> for Twhere 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 Twhere 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 Twhere V: MultiLane<T>,

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fn vzip(self) -> V