[−][src]Enum libp2p_core::protocols_handler::ProtocolsHandlerUpgrErr
Error that can happen on an outbound substream opening attempt.
Variants
Timeout
The opening attempt timed out before the negotiation was fully completed.
Timer
There was an error in the timer used.
MuxerDeniedSubstream
The remote muxer denied the attempt to open a substream.
Upgrade(UpgradeError<TUpgrErr>)
Error while upgrading the substream to the protocol we want.
Trait Implementations
impl<TUpgrErr: Debug> Debug for ProtocolsHandlerUpgrErr<TUpgrErr>
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impl<TUpgrErr> Display for ProtocolsHandlerUpgrErr<TUpgrErr> where
TUpgrErr: Display,
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TUpgrErr: Display,
impl<TUpgrErr> Error for ProtocolsHandlerUpgrErr<TUpgrErr> where
TUpgrErr: Error + 'static,
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TUpgrErr: Error + 'static,
fn source(&self) -> Option<&(dyn Error + 'static)>
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fn description(&self) -> &str
1.0.0[src]
This method is soft-deprecated. Read more
fn cause(&self) -> Option<&dyn Error>
1.0.0[src]
Deprecated since 1.33.0:
replaced by Error::source, which can support downcasting
The lower-level cause of this error, if any. Read more
Auto Trait Implementations
impl<TUpgrErr> Send for ProtocolsHandlerUpgrErr<TUpgrErr> where
TUpgrErr: Send,
TUpgrErr: Send,
impl<TUpgrErr> Sync for ProtocolsHandlerUpgrErr<TUpgrErr> where
TUpgrErr: Sync,
TUpgrErr: Sync,
Blanket Implementations
impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
impl<T> From for T
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impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = !
🔬 This is a nightly-only experimental API. (
try_from
)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,
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.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Same for T
type Output = T
Should always be Self