Struct libp2p_core::upgrade::DeniedUpgrade

pub struct DeniedUpgrade;

Dummy implementation of UpgradeInfo/InboundUpgrade/OutboundUpgrade that doesn’t support any protocol.

Trait Implementations

impl Clone for DeniedUpgrade

fn clone(&self) -> DeniedUpgrade

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DeniedUpgrade

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

Formats the value using the given formatter.

impl<C> InboundUpgrade<C> for DeniedUpgrade

type Output = Void

Output after the upgrade has been successfully negotiated and the handshake performed.

type Error = Void

Possible error during the handshake.

type Future = Pending<Result<<DeniedUpgrade as InboundUpgrade<C>>::Output, <DeniedUpgrade as InboundUpgrade<C>>::Error>>

Future that performs the handshake with the remote.

fn upgrade_inbound(self, _: C, _: Self::Info) -> Self::Future

After we have determined that the remote supports one of the protocols we support, this method is called to start the handshake.

impl<C> OutboundUpgrade<C> for DeniedUpgrade

type Output = Void

Output after the upgrade has been successfully negotiated and the handshake performed.

type Error = Void

Possible error during the handshake.

type Future = Pending<Result<<DeniedUpgrade as OutboundUpgrade<C>>::Output, <DeniedUpgrade as OutboundUpgrade<C>>::Error>>

Future that performs the handshake with the remote.

fn upgrade_outbound(self, _: C, _: Self::Info) -> Self::Future

After we have determined that the remote supports one of the protocols we support, this method is called to start the handshake.

impl UpgradeInfo for DeniedUpgrade

type Info = &'static str

Opaque type representing a negotiable protocol.

type InfoIter = Empty<<DeniedUpgrade as UpgradeInfo>::Info>

Iterator returned by protocol_info.

fn protocol_info(&self) -> Self::InfoIter

Returns the list of protocols that are supported. Used during the negotiation process.

impl Copy for DeniedUpgrade