Struct libp2p::swarm::SubstreamProtocol

pub struct SubstreamProtocol<TUpgrade, TInfo> { /* fields omitted */ }

Configuration of inbound or outbound substream protocol(s) for a ProtocolsHandler.

The inbound substream protocol(s) are defined by ProtocolsHandler::listen_protocol and the outbound substream protocol(s) by ProtocolsHandlerEvent::OutboundSubstreamRequest.

Implementations

impl<TUpgrade, TInfo> SubstreamProtocol<TUpgrade, TInfo>

pub fn new(upgrade: TUpgrade, info: TInfo) -> SubstreamProtocol<TUpgrade, TInfo>

Create a new SubstreamProtocol from the given upgrade.

The default timeout for applying the given upgrade on a substream is 10 seconds.

pub fn with_upgrade_protocol(
    self,
    version: Version
) -> SubstreamProtocol<TUpgrade, TInfo>

Sets the multistream-select protocol (version) to use for negotiating protocols upgrades on outbound substreams.

pub fn map_upgrade<U, F>(self, f: F) -> SubstreamProtocol<U, TInfo> where
    F: FnOnce(TUpgrade) -> U, 

Maps a function over the protocol upgrade.

pub fn map_info<U, F>(self, f: F) -> SubstreamProtocol<TUpgrade, U> where
    F: FnOnce(TInfo) -> U, 

Maps a function over the protocol info.

pub fn with_timeout(
    self,
    timeout: Duration
) -> SubstreamProtocol<TUpgrade, TInfo>

Sets a new timeout for the protocol upgrade.

pub fn upgrade(&self) -> &TUpgrade

Borrows the contained protocol upgrade.

pub fn info(&self) -> &TInfo

Borrows the contained protocol info.

pub fn timeout(&self) -> &Duration

Borrows the timeout for the protocol upgrade.

pub fn into_upgrade(self) -> (Version, TUpgrade, TInfo)

Converts the substream protocol configuration into the contained upgrade.

Trait Implementations

impl<TUpgrade, TInfo> Clone for SubstreamProtocol<TUpgrade, TInfo> where
    TUpgrade: Clone,
    TInfo: Clone, 

pub fn clone(&self) -> SubstreamProtocol<TUpgrade, TInfo>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<TUpgrade, TInfo> Copy for SubstreamProtocol<TUpgrade, TInfo> where
    TUpgrade: Copy,
    TInfo: Copy, 

impl<TUpgrade, TInfo> Debug for SubstreamProtocol<TUpgrade, TInfo> where
    TUpgrade: Debug,
    TInfo: Debug, 

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

Formats the value using the given formatter.

impl<TUpgrade, TInfo> Eq for SubstreamProtocol<TUpgrade, TInfo> where
    TUpgrade: Eq,
    TInfo: Eq, 

impl<TUpgrade, TInfo> PartialEq<SubstreamProtocol<TUpgrade, TInfo>> for SubstreamProtocol<TUpgrade, TInfo> where
    TUpgrade: PartialEq<TUpgrade>,
    TInfo: PartialEq<TInfo>, 

pub fn eq(&self, other: &SubstreamProtocol<TUpgrade, TInfo>) -> bool

This method tests for self and other values to be equal, and is used by ==.

pub fn ne(&self, other: &SubstreamProtocol<TUpgrade, TInfo>) -> bool

This method tests for !=.

impl<TUpgrade, TInfo> StructuralEq for SubstreamProtocol<TUpgrade, TInfo>

impl<TUpgrade, TInfo> StructuralPartialEq for SubstreamProtocol<TUpgrade, TInfo>