Trait libp2p_swarm::behaviour::PollParameters

source · 
pub trait PollParameters {
    type SupportedProtocolsIter: ExactSizeIterator<Item = Vec<u8>>;

    // Required method
    fn supported_protocols(&self) -> Self::SupportedProtocolsIter;
}
Expand description

Parameters passed to poll(), that the NetworkBehaviour has access to.

Required Associated Types§

source

type SupportedProtocolsIter: ExactSizeIterator<Item = Vec<u8>>

Iterator returned by supported_protocols.

Required Methods§

source

fn supported_protocols(&self) -> Self::SupportedProtocolsIter

👎Deprecated: Use libp2p_swarm::SupportedProtocols in your ConnectionHandler instead.

Returns the list of protocol the behaviour supports when a remote negotiates a protocol on an inbound substream.

The iterator’s elements are the ASCII names as reported on the wire.

Note that the list is computed once at initialization and never refreshed.

Implementors§