Struct libp2p::ping::Ping [−][src]
pub struct Ping { /* fields omitted */ }
Expand description
A NetworkBehaviour
that responds to inbound pings and
periodically sends outbound pings on every established connection.
See the crate root documentation for more information.
Implementations
Trait Implementations
type ProtocolsHandler = Handler
type ProtocolsHandler = Handler
Handler for all the protocols the network behaviour supports.
Creates a new ProtocolsHandler
for a connection with a peer. Read more
Informs the behaviour about an event generated by the handler dedicated to the peer identified by peer_id
.
for the behaviour. Read more
pub fn poll(
&mut self,
&mut Context<'_>,
&mut impl PollParameters
) -> Poll<NetworkBehaviourAction<<Behaviour as NetworkBehaviour>::OutEvent, <Behaviour as NetworkBehaviour>::ProtocolsHandler, <<<Behaviour as NetworkBehaviour>::ProtocolsHandler as IntoProtocolsHandler>::Handler as ProtocolsHandler>::InEvent>>
pub fn poll(
&mut self,
&mut Context<'_>,
&mut impl PollParameters
) -> Poll<NetworkBehaviourAction<<Behaviour as NetworkBehaviour>::OutEvent, <Behaviour as NetworkBehaviour>::ProtocolsHandler, <<<Behaviour as NetworkBehaviour>::ProtocolsHandler as IntoProtocolsHandler>::Handler as ProtocolsHandler>::InEvent>>
Polls for things that swarm should do. Read more
Addresses that this behaviour is aware of for this specific peer, and that may allow reaching the peer. Read more
Indicate to the behaviour that we connected to the node with the given peer id. Read more
Indicates to the behaviour that we disconnected from the node with the given peer id. Read more
fn inject_connection_established(
&mut self,
_peer_id: &PeerId,
_connection_id: &ConnectionId,
_endpoint: &ConnectedPoint,
_failed_addresses: Option<&Vec<Multiaddr, Global>>
)
fn inject_connection_established(
&mut self,
_peer_id: &PeerId,
_connection_id: &ConnectionId,
_endpoint: &ConnectedPoint,
_failed_addresses: Option<&Vec<Multiaddr, Global>>
)
Informs the behaviour about a newly established connection to a peer.
fn inject_connection_closed(
&mut self,
&PeerId,
&ConnectionId,
&ConnectedPoint,
<Self::ProtocolsHandler as IntoProtocolsHandler>::Handler
)
fn inject_connection_closed(
&mut self,
&PeerId,
&ConnectionId,
&ConnectedPoint,
<Self::ProtocolsHandler as IntoProtocolsHandler>::Handler
)
Informs the behaviour about a closed connection to a peer. Read more
fn inject_address_change(
&mut self,
&PeerId,
&ConnectionId,
_old: &ConnectedPoint,
_new: &ConnectedPoint
)
fn inject_address_change(
&mut self,
&PeerId,
&ConnectionId,
_old: &ConnectedPoint,
_new: &ConnectedPoint
)
Informs the behaviour that the ConnectedPoint
of an existing connection has changed.
fn inject_dial_failure(
&mut self,
_peer_id: Option<PeerId>,
_handler: Self::ProtocolsHandler,
_error: &DialError
)
fn inject_dial_failure(
&mut self,
_peer_id: Option<PeerId>,
_handler: Self::ProtocolsHandler,
_error: &DialError
)
Indicates to the behaviour that the dial to a known or unknown node failed.
fn inject_listen_failure(
&mut self,
_local_addr: &Multiaddr,
_send_back_addr: &Multiaddr,
_handler: Self::ProtocolsHandler
)
fn inject_listen_failure(
&mut self,
_local_addr: &Multiaddr,
_send_back_addr: &Multiaddr,
_handler: Self::ProtocolsHandler
)
Indicates to the behaviour that an error happened on an incoming connection during its initial handshake. Read more
Indicates to the behaviour that a new listener was created.
Indicates to the behaviour that we have started listening on a new multiaddr.
Indicates to the behaviour that a multiaddr we were listening on has expired, which means that we are no longer listening in it. Read more
A listener experienced an error.
A listener closed.
Indicates to the behaviour that we have discovered a new external address for us.
Indicates to the behaviour that an external address was removed.