Enum libp2p_gossipsub::Event

pub enum Event {
    Message {
        propagation_source: PeerId,
        message_id: MessageId,
        message: Message,
    },
    Subscribed {
        peer_id: PeerId,
        topic: TopicHash,
    },
    Unsubscribed {
        peer_id: PeerId,
        topic: TopicHash,
    },
    GossipsubNotSupported {
        peer_id: PeerId,
    },
}

Expand description

Event that can be emitted by the gossipsub behaviour.

Variants§

Message

Fields

§propagation_source: PeerId

The peer that forwarded us this message.

§message_id: MessageId

The MessageId of the message. This should be referenced by the application when validating a message (if required).

§message: Message

The decompressed message itself.

A message has been received.

Subscribed

Fields

§peer_id: PeerId

Remote that has subscribed.

§topic: TopicHash

The topic it has subscribed to.

A remote subscribed to a topic.

Unsubscribed

Fields

§peer_id: PeerId

Remote that has unsubscribed.

§topic: TopicHash

The topic it has subscribed from.

A remote unsubscribed from a topic.

GossipsubNotSupported

Fields

§peer_id: PeerId

A peer that does not support gossipsub has connected.

Trait Implementations§

impl Debug for Event

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl RefUnwindSafe for Event

impl Send for Event

impl Sync for Event

impl Unpin for Event

impl UnwindSafe for Event

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

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

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

fn in_current_span(self) -> Instrumented<Self>

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

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

fn into(self) -> U

Calls U::from(self).

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

impl<T> Same for T

type Output = T

Should always be Self

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

fn with_current_subscriber(self) -> WithDispatch<Self>

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