Enum sc_network::Event[−][src]

pub enum Event {
    Dht(DhtEvent),
    SyncConnected {
        remote: PeerId,
    },
    SyncDisconnected {
        remote: PeerId,
    },
    NotificationStreamOpened {
        remote: PeerId,
        protocol: Cow<'static, str>,
        negotiated_fallback: Option<Cow<'static, str>>,
        role: ObservedRole,
    },
    NotificationStreamClosed {
        remote: PeerId,
        protocol: Cow<'static, str>,
    },
    NotificationsReceived {
        remote: PeerId,
        messages: Vec<(Cow<'static, str>, Bytes)>,
    },
}

Expand description

Type for events generated by networking layer.

Variants

Dht(DhtEvent)

Event generated by a DHT.

Tuple Fields of Dht

0: DhtEvent

SyncConnected

Now connected to a new peer for syncing purposes.

Fields of SyncConnected

remote: PeerId

Node we are now syncing from.

SyncDisconnected

Now disconnected from a peer for syncing purposes.

Fields of SyncDisconnected

remote: PeerId

Node we are no longer syncing from.

NotificationStreamOpened

Opened a substream with the given node with the given notifications protocol.

The protocol is always one of the notification protocols that have been registered.

Fields of NotificationStreamOpened

remote: PeerId

Node we opened the substream with.

protocol: Cow<'static, str>

The concerned protocol. Each protocol uses a different substream. This is always equal to the value of crate::config::NonDefaultSetConfig::notifications_protocol of one of the configured sets.

negotiated_fallback: Option<Cow<'static, str>>

If the negotiation didn’t use the main name of the protocol (the one in notifications_protocol), then this field contains which name has actually been used. Always contains a value equal to the value in crate::config::NonDefaultSetConfig::fallback_names.

role: ObservedRole

Role of the remote.

NotificationStreamClosed

Closed a substream with the given node. Always matches a corresponding previous NotificationStreamOpened message.

Fields of NotificationStreamClosed

remote: PeerId

Node we closed the substream with.

protocol: Cow<'static, str>

The concerned protocol. Each protocol uses a different substream.

NotificationsReceived

Received one or more messages from the given node using the given protocol.

Fields of NotificationsReceived

remote: PeerId

Node we received the message from.

messages: Vec<(Cow<'static, str>, Bytes)>

Concerned protocol and associated message.

Enum sc_network::Event[−][src]

Variants

Tuple Fields of Dht

Fields of SyncConnected

Fields of SyncDisconnected

Fields of NotificationStreamOpened

Fields of NotificationStreamClosed

Fields of NotificationsReceived

Trait Implementations

impl Clone for Event

fn clone(&self) -> Event

fn clone_from(&mut self, source: &Self)

impl Debug for Event

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

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,

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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fn checked_from<T>(t: T) -> Option<Self> where Self: TryFrom<T>,

fn checked_into<T>(self) -> Option<T> where Self: TryInto<T>,

impl<T> Conv for T

fn conv<T>(self) -> T where Self: Into<T>,

impl<T> Conv for T

fn conv<T>(self) -> T where Self: Into<T>,

impl<T> Downcast for T where T: Any,

pub fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>

pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

pub fn as_any(&self) -> &(dyn Any + 'static)

pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

impl<T> DowncastSync for T where T: Any + Send + Sync,

pub fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send + 'static>

impl<T> DynClone for T where T: Clone,

pub fn __clone_box(&self, Private) -> *mut ()

impl<T> FmtForward for T

fn fmt_binary(self) -> FmtBinary<Self> where Self: Binary,

fn fmt_display(self) -> FmtDisplay<Self> where Self: Display,

fn fmt_lower_exp(self) -> FmtLowerExp<Self> where Self: LowerExp,

fn fmt_lower_hex(self) -> FmtLowerHex<Self> where Self: LowerHex,

fn fmt_octal(self) -> FmtOctal<Self> where Self: Octal,

fn fmt_pointer(self) -> FmtPointer<Self> where Self: Pointer,

fn fmt_upper_exp(self) -> FmtUpperExp<Self> where Self: UpperExp,

fn fmt_upper_hex(self) -> FmtUpperHex<Self> where Self: UpperHex,

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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 T where U: From<T>,

pub fn into(self) -> U

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pub fn from_ref(outer: &Outer) -> &T

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fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R

impl<T> PipeAsRef for T

fn pipe_as_ref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where Self: AsRef<T>, T: 'a, R: 'a,

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fn pipe_borrow<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where Self: Borrow<T>, T: 'a, R: 'a,

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

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T: ?Sized,

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fn checked_into<T>(self) -> Option<T> where
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impl<T> Downcast for T where
T: Any,

impl<T> DowncastSync for T where
T: Any + Send + Sync,

impl<T> DynClone for T where
T: Clone,

fn fmt_binary(self) -> FmtBinary<Self> where
Self: Binary,

fn fmt_display(self) -> FmtDisplay<Self> where
Self: Display,

fn fmt_lower_exp(self) -> FmtLowerExp<Self> where
Self: LowerExp,

fn fmt_lower_hex(self) -> FmtLowerHex<Self> where
Self: LowerHex,

fn fmt_octal(self) -> FmtOctal<Self> where
Self: Octal,

fn fmt_pointer(self) -> FmtPointer<Self> where
Self: Pointer,

fn fmt_upper_exp(self) -> FmtUpperExp<Self> where
Self: UpperExp,

fn fmt_upper_hex(self) -> FmtUpperHex<Self> where
Self: UpperHex,

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

impl<T, Outer> IsWrappedBy<Outer> for T where
Outer: AsRef<T> + AsMut<T> + From<T>,
T: From<Outer>,

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

fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R where
R: 'a,

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&'a mut self,
func: impl FnOnce(&'a mut B) -> R
) -> R where
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fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: Deref<Target = T>,
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R: 'a,

fn pipe_deref_mut<'a, T, R>(
&'a mut self,
func: impl FnOnce(&'a mut T) -> R
) -> R where
Self: DerefMut<Target = T> + Deref,
T: 'a + ?Sized,
R: 'a,

fn pipe_as_ref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: AsRef<T>,
T: 'a,
R: 'a,

fn pipe_as_mut<'a, T, R>(&'a mut self, func: impl FnOnce(&'a mut T) -> R) -> R where
Self: AsMut<T>,
T: 'a,
R: 'a,

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Self: Borrow<T>,
T: 'a,
R: 'a,

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&'a mut self,
func: impl FnOnce(&'a mut T) -> R
) -> R where
Self: BorrowMut<T>,
T: 'a,
R: 'a,

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Self: Deref,
R: 'a,

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&'a mut self,
func: impl FnOnce(&'a mut Self::Target) -> R
) -> R where
Self: DerefMut,
R: 'a,

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fn saturated_from<T>(t: T) -> Self where
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Self: AsRef<R>,
R: ?Sized,

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T: ?Sized,

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fn tap_dbg<F, R>(self, func: F) -> Self where
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F: FnOnce(&mut T) -> R,

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F: FnOnce(&T) -> R,

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impl<T> ToOwned for T where
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fn try_conv<T>(self) -> Result<T, Self::Error> where
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