[−][src]Struct libp2p_core::upgrade::MapOutboundUpgradeErr

pub struct MapOutboundUpgradeErr<U, F> { /* fields omitted */ }

Wraps around an upgrade and applies a closure to the error.

Methods

impl<U, F> MapOutboundUpgradeErr<U, F>
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pub fn new(upgrade: U, fun: F) -> Self
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Trait Implementations

impl<U, F> UpgradeInfo for MapOutboundUpgradeErr<U, F> where
    U: UpgradeInfo, 
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type Info = U::Info

Opaque type representing a negotiable protocol.

type InfoIter = U::InfoIter

Iterator returned by protocol_info.

impl<C, U, F> InboundUpgrade<C> for MapOutboundUpgradeErr<U, F> where
    U: InboundUpgrade<C>, 
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type Output = U::Output

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

type Error = U::Error

Possible error during the handshake.

type Future = U::Future

Future that performs the handshake with the remote.

impl<C, U, F, T> OutboundUpgrade<C> for MapOutboundUpgradeErr<U, F> where
    U: OutboundUpgrade<C>,
    F: FnOnce(U::Error) -> T, 
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type Output = U::Output

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

type Error = T

Possible error during the handshake.

type Future = MapErrFuture<U::Future, F>

Future that performs the handshake with the remote.

impl<U: Clone, F: Clone> Clone for MapOutboundUpgradeErr<U, F>
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fn clone_from(&mut self, source: &Self)
1.0.0
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Performs copy-assignment from source. Read more

impl<U: Debug, F: Debug> Debug for MapOutboundUpgradeErr<U, F>
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Auto Trait Implementations

impl<U, F> Send for MapOutboundUpgradeErr<U, F> where
    F: Send,
    U: Send, 

impl<U, F> Sync for MapOutboundUpgradeErr<U, F> where
    F: Sync,
    U: Sync, 

Blanket Implementations

impl<C, U> InboundUpgradeExt for U where
    U: InboundUpgrade<C>, 
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fn map_inbound<F, T>(self, f: F) -> MapInboundUpgrade<Self, F> where
    Self: Sized,
    F: FnOnce(Self::Output) -> T, 
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Returns a new object that wraps around Self and applies a closure to the Output.

fn map_inbound_err<F, T>(self, f: F) -> MapInboundUpgradeErr<Self, F> where
    Self: Sized,
    F: FnOnce(Self::Error) -> T, 
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Returns a new object that wraps around Self and applies a closure to the Error.

impl<C, U> OutboundUpgradeExt for U where
    U: OutboundUpgrade<C>, 
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fn map_outbound<F, T>(self, f: F) -> MapOutboundUpgrade<Self, F> where
    Self: Sized,
    F: FnOnce(Self::Output) -> T, 
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Returns a new object that wraps around Self and applies a closure to the Output.

fn map_outbound_err<F, T>(self, f: F) -> MapOutboundUpgradeErr<Self, F> where
    Self: Sized,
    F: FnOnce(Self::Error) -> T, 
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Returns a new object that wraps around Self and applies a closure to the Error.

impl<T> From for T
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impl<T, U> Into for T where
    U: From<T>, 
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impl<T> ToOwned for T where
    T: Clone, 
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type Owned = T

impl<T, U> TryFrom for T where
    T: From<U>, 
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type Error = !

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

impl<T> Borrow for T where
    T: ?Sized, 
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impl<T> BorrowMut for T where
    T: ?Sized, 
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impl<T, U> TryInto for T where
    U: TryFrom<T>, 
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type Error = <U as TryFrom<T>>::Error

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

impl<T> Any for T where
    T: 'static + ?Sized, 
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impl<T> Same for T

type Output = T

Should always be Self

impl<T> Erased for T