Enum pallet_grandpa_finality_verifier::pallet::Error

pub enum Error<T, I = ()> {
    EmptyRangeSubmitted,
    RangeToLarge,
    NoFinalizedHeader,
    InvalidAuthoritySet,
    InvalidGrandpaJustification,
    InvalidRangeLinkage,
    InvalidJustificationLinkage,
    ParachainEntryNotFound,
    StorageRootNotFound,
    InclusionDataDecodeError,
    InvalidStorageProof,
    EventNotIncluded,
    HeaderDecodingError,
    HeaderDataDecodingError,
    StorageRootMismatch,
    UnknownHeader,
    UnexpectedEventLength,
    UnexpectedSource,
    EventDecodingFailed,
    UnkownSideEffect,
    UnsupportedScheduledChange,
    Halted,
    BlockHeightConversionError,
    InvalidPayloadSource,
    InvalidSourceFormat,
    // some variants omitted
}

The Error enum of this pallet.

Variants

EmptyRangeSubmitted

The submitted range is empty

RangeToLarge

The submitted range is larger the HeadersToStore, which is not permitted

NoFinalizedHeader

No finalized header was found in storage

InvalidAuthoritySet

The authority set in invalid

InvalidGrandpaJustification

The submitted GrandpaJustification is not valid

InvalidRangeLinkage

The header range linkage is not valid

InvalidJustificationLinkage

The linkage with the justified header is not valid

ParachainEntryNotFound

The parachain entry was not found in storage

StorageRootNotFound

The relaychains storge root was not found. This implies the header is not available

InclusionDataDecodeError

The inclusion data couldn’t be decoded

InvalidStorageProof

The submitted storage proof is invalid

EventNotIncluded

The event was not found in the specified block

HeaderDecodingError

The given bytes couldn’t be decoded as a header

HeaderDataDecodingError

The given bytes couldn’t be decoded as header data

StorageRootMismatch

The headers storage root doesn’t map the supplied once

UnknownHeader

The header couldn’t be found in storage

UnexpectedEventLength

Failed to decode the source of the event

UnexpectedSource

The source of event is not valid

EventDecodingFailed

The events paramaters couldn’t be decoded

UnkownSideEffect

The side effect is not known for this vendor

UnsupportedScheduledChange

A forced change was detected, which is not supported

Halted

The pallet is currently halted

BlockHeightConversionError

The block height couldn’t be converted

InvalidPayloadSource

The payload source is invalid

InvalidSourceFormat

The payload source format is invalid

Trait Implementations

impl<T: Config<I>, I: 'static> Debug for Error<T, I>

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

Formats the value using the given formatter.

impl<T, I> Decode for Error<T, I>

fn decode<__CodecInputEdqy: Input>( __codec_input_edqy: &mut __CodecInputEdqy ) -> Result<Self, Error>

Attempt to deserialise the value from input.

fn decode_into<I>( input: &mut I, dst: &mut MaybeUninit<Self> ) -> Result<DecodeFinished, Error>where I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory.

fn skip<I>(input: &mut I) -> Result<(), Error>where I: Input,

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl<T, I> Encode for Error<T, I>

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

fn encode_to<__CodecOutputEdqy: Output + ?Sized>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy )

Convert self to a slice and append it to the destination.

fn encode(&self) -> Vec<u8, Global>

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> Rwhere F: FnOnce(&[u8]) -> R,

Convert self to a slice and then invoke the given closure with it.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl<T: Config<I>, I: 'static> From<Error<T, I>> for &'static str

fn from(err: Error<T, I>) -> &'static str

Converts to this type from the input type.

impl<T: Config<I>, I: 'static> From<Error<T, I>> for DispatchError

fn from(err: Error<T, I>) -> Self

Converts to this type from the input type.

impl From<Error<TestRuntime, ()>> for RuntimeError

fn from(x: Error<TestRuntime>) -> Self

Converts to this type from the input type.

impl From<Error<TestRuntime, Instance1>> for RuntimeError

fn from(x: Error<TestRuntime, Instance1>) -> Self

Converts to this type from the input type.

impl<T, I> PalletError for Error<T, I>

const MAX_ENCODED_SIZE: usize = 1usize

The maximum encoded size for the implementing type.

impl TryInto<Error<TestRuntime, ()>> for RuntimeError

type Error = ()

The type returned in the event of a conversion error.

fn try_into(self) -> Result<Error<TestRuntime>, Self::Error>

Performs the conversion.

impl TryInto<Error<TestRuntime, Instance1>> for RuntimeError

type Error = ()

The type returned in the event of a conversion error.

fn try_into(self) -> Result<Error<TestRuntime, Instance1>, Self::Error>

Performs the conversion.

impl<T, I> TypeInfo for Error<T, I>where PhantomData<(T, I)>: TypeInfo + 'static, T: 'static, I: 'static,

type Identity = Error<T, I>

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl<T, I> EncodeLike<Error<T, I>> for Error<T, I>