Enum sc_consensus_babe::Error
source · pub enum Error<B: BlockT> {
Show 29 variants
MultiplePreRuntimeDigests,
NoPreRuntimeDigest,
MultipleEpochChangeDigests,
MultipleConfigChangeDigests,
Extraction(Error),
FetchEpoch(B::Hash),
TooFarInFuture(B::Hash),
ParentUnavailable(B::Hash, B::Hash),
SlotMustIncrease(Slot, Slot),
HeaderBadSeal(B::Hash),
HeaderUnsealed(B::Hash),
SlotAuthorNotFound,
SecondarySlotAssignmentsDisabled,
BadSignature(B::Hash),
InvalidAuthor(AuthorityId, AuthorityId),
NoSecondaryAuthorExpected,
VRFVerificationOfBlockFailed(AuthorityId, u128),
VRFVerificationFailed(SignatureError),
FetchParentHeader(Error),
ExpectedEpochChange(B::Hash, Slot),
UnexpectedConfigChange,
UnexpectedEpochChange,
ParentBlockNoAssociatedWeight(B::Hash),
CheckInherents(Error),
CheckInherentsUnhandled(InherentIdentifier),
CreateInherents(Error),
Client(Error),
RuntimeApi(ApiError),
ForkTree(Box<Error<Error>>),
}
Expand description
Errors encountered by the babe authorship task.
Variants§
MultiplePreRuntimeDigests
Multiple BABE pre-runtime digests
NoPreRuntimeDigest
No BABE pre-runtime digest found
MultipleEpochChangeDigests
Multiple BABE epoch change digests
MultipleConfigChangeDigests
Multiple BABE config change digests
Extraction(Error)
Could not extract timestamp and slot
FetchEpoch(B::Hash)
Could not fetch epoch
TooFarInFuture(B::Hash)
Header rejected: too far in the future
Parent unavailable. Cannot import
SlotMustIncrease(Slot, Slot)
Slot number must increase
HeaderBadSeal(B::Hash)
Header has a bad seal
HeaderUnsealed(B::Hash)
Header is unsealed
SlotAuthorNotFound
Slot author not found
SecondarySlotAssignmentsDisabled
Secondary slot assignments are disabled for the current epoch.
BadSignature(B::Hash)
Bad signature
InvalidAuthor(AuthorityId, AuthorityId)
Invalid author: Expected secondary author
NoSecondaryAuthorExpected
No secondary author expected.
VRFVerificationOfBlockFailed(AuthorityId, u128)
VRF verification of block by author failed
VRFVerificationFailed(SignatureError)
VRF verification failed
FetchParentHeader(Error)
Could not fetch parent header
ExpectedEpochChange(B::Hash, Slot)
Expected epoch change to happen.
UnexpectedConfigChange
Unexpected config change.
UnexpectedEpochChange
Unexpected epoch change
ParentBlockNoAssociatedWeight(B::Hash)
Parent block has no associated weight
CheckInherents(Error)
Check inherents error
CheckInherentsUnhandled(InherentIdentifier)
Unhandled check inherents error
CreateInherents(Error)
Create inherents error.
Client(Error)
Client error
RuntimeApi(ApiError)
Runtime Api error.
ForkTree(Box<Error<Error>>)
Fork tree error
Trait Implementations§
source§impl<B: BlockT> Error for Error<B>where
Self: Debug + Display,
impl<B: BlockT> Error for Error<B>where Self: Debug + Display,
source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
1.0.0 · source§fn description(&self) -> &str
fn description(&self) -> &str
Auto Trait Implementations§
impl<B> !RefUnwindSafe for Error<B>
impl<B> Send for Error<B>
impl<B> Sync for Error<B>
impl<B> Unpin for Error<B>where <B as Block>::Hash: Unpin,
impl<B> !UnwindSafe for Error<B>
Blanket Implementations§
source§impl<T> CheckedConversion for T
impl<T> CheckedConversion for T
§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere T: Any,
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(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
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. Rc<Any>
can then be
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implements Trait
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’s vtable from &Trait
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source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
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source§impl<T, Outer> IsWrappedBy<Outer> for Twhere
Outer: AsRef<T> + AsMut<T> + From<T>,
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impl<T> SaturatedConversion for T
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T: Bounded,
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