Struct libp2p::swarm::handler::SendWrapper
source · pub struct SendWrapper<T>(pub T);
Expand description
Wraps around a type that implements OutboundUpgradeSend
, InboundUpgradeSend
, or
both, and implements OutboundUpgrade
and/or
InboundUpgrade
.
Note: This struct is mostly an implementation detail of the library and normally doesn’t need to be used directly.
Tuple Fields§
§0: T
Trait Implementations§
source§impl<T> InboundUpgrade<Negotiated<SubstreamBox>> for SendWrapper<T>where
T: InboundUpgradeSend,
impl<T> InboundUpgrade<Negotiated<SubstreamBox>> for SendWrapper<T>where T: InboundUpgradeSend,
§type Output = <T as InboundUpgradeSend>::Output
type Output = <T as InboundUpgradeSend>::Output
Output after the upgrade has been successfully negotiated and the handshake performed.
§type Error = <T as InboundUpgradeSend>::Error
type Error = <T as InboundUpgradeSend>::Error
Possible error during the handshake.
§type Future = <T as InboundUpgradeSend>::Future
type Future = <T as InboundUpgradeSend>::Future
Future that performs the handshake with the remote.
source§fn upgrade_inbound(
self,
socket: Negotiated<SubstreamBox>,
info: <T as UpgradeInfoSend>::Info
) -> <SendWrapper<T> as InboundUpgrade<Negotiated<SubstreamBox>>>::Future
fn upgrade_inbound( self, socket: Negotiated<SubstreamBox>, info: <T as UpgradeInfoSend>::Info ) -> <SendWrapper<T> as InboundUpgrade<Negotiated<SubstreamBox>>>::Future
After we have determined that the remote supports one of the protocols we support, this
method is called to start the handshake. Read more
source§impl<T> OutboundUpgrade<Negotiated<SubstreamBox>> for SendWrapper<T>where
T: OutboundUpgradeSend,
impl<T> OutboundUpgrade<Negotiated<SubstreamBox>> for SendWrapper<T>where T: OutboundUpgradeSend,
§type Output = <T as OutboundUpgradeSend>::Output
type Output = <T as OutboundUpgradeSend>::Output
Output after the upgrade has been successfully negotiated and the handshake performed.
§type Error = <T as OutboundUpgradeSend>::Error
type Error = <T as OutboundUpgradeSend>::Error
Possible error during the handshake.
§type Future = <T as OutboundUpgradeSend>::Future
type Future = <T as OutboundUpgradeSend>::Future
Future that performs the handshake with the remote.
source§fn upgrade_outbound(
self,
socket: Negotiated<SubstreamBox>,
info: <T as UpgradeInfoSend>::Info
) -> <SendWrapper<T> as OutboundUpgrade<Negotiated<SubstreamBox>>>::Future
fn upgrade_outbound( self, socket: Negotiated<SubstreamBox>, info: <T as UpgradeInfoSend>::Info ) -> <SendWrapper<T> as OutboundUpgrade<Negotiated<SubstreamBox>>>::Future
After we have determined that the remote supports one of the protocols we support, this
method is called to start the handshake. Read more
source§impl<T> UpgradeInfo for SendWrapper<T>where
T: UpgradeInfoSend,
impl<T> UpgradeInfo for SendWrapper<T>where T: UpgradeInfoSend,
§type Info = <T as UpgradeInfoSend>::Info
type Info = <T as UpgradeInfoSend>::Info
Opaque type representing a negotiable protocol.
§type InfoIter = <T as UpgradeInfoSend>::InfoIter
type InfoIter = <T as UpgradeInfoSend>::InfoIter
Iterator returned by
protocol_info
.source§fn protocol_info(&self) -> <SendWrapper<T> as UpgradeInfo>::InfoIter
fn protocol_info(&self) -> <SendWrapper<T> as UpgradeInfo>::InfoIter
Returns the list of protocols that are supported. Used during the negotiation process.
Auto Trait Implementations§
impl<T> RefUnwindSafe for SendWrapper<T>where T: RefUnwindSafe,
impl<T> Send for SendWrapper<T>where T: Send,
impl<T> Sync for SendWrapper<T>where T: Sync,
impl<T> Unpin for SendWrapper<T>where T: Unpin,
impl<T> UnwindSafe for SendWrapper<T>where T: UnwindSafe,
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<C, U> InboundUpgradeExt<C> for Uwhere
U: InboundUpgrade<C>,
impl<C, U> InboundUpgradeExt<C> for Uwhere U: InboundUpgrade<C>,
source§fn map_inbound<F, T>(self, f: F) -> MapInboundUpgrade<Self, F>where
Self: Sized,
F: FnOnce(Self::Output) -> T,
fn map_inbound<F, T>(self, f: F) -> MapInboundUpgrade<Self, F>where Self: Sized, F: FnOnce(Self::Output) -> T,
Returns a new object that wraps around
Self
and applies a closure to the Output
.source§fn map_inbound_err<F, T>(self, f: F) -> MapInboundUpgradeErr<Self, F>where
Self: Sized,
F: FnOnce(Self::Error) -> T,
fn map_inbound_err<F, T>(self, f: F) -> MapInboundUpgradeErr<Self, F>where Self: Sized, F: FnOnce(Self::Error) -> T,
Returns a new object that wraps around
Self
and applies a closure to the Error
.source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
source§fn in_current_span(self) -> Instrumented<Self> ⓘ
fn in_current_span(self) -> Instrumented<Self> ⓘ
source§impl<C, U> OutboundUpgradeExt<C> for Uwhere
U: OutboundUpgrade<C>,
impl<C, U> OutboundUpgradeExt<C> for Uwhere U: OutboundUpgrade<C>,
source§fn map_outbound<F, T>(self, f: F) -> MapOutboundUpgrade<Self, F>where
Self: Sized,
F: FnOnce(Self::Output) -> T,
fn map_outbound<F, T>(self, f: F) -> MapOutboundUpgrade<Self, F>where Self: Sized, F: FnOnce(Self::Output) -> T,
Returns a new object that wraps around
Self
and applies a closure to the Output
.source§fn map_outbound_err<F, T>(self, f: F) -> MapOutboundUpgradeErr<Self, F>where
Self: Sized,
F: FnOnce(Self::Error) -> T,
fn map_outbound_err<F, T>(self, f: F) -> MapOutboundUpgradeErr<Self, F>where Self: Sized, F: FnOnce(Self::Error) -> T,
Returns a new object that wraps around
Self
and applies a closure to the Error
.