Enum polkadot_runtime_parachains::inclusion::pallet::Error

pub enum Error<T> {
    UnsortedOrDuplicateValidatorIndices,
    UnsortedOrDuplicateDisputeStatementSet,
    UnsortedOrDuplicateBackedCandidates,
    UnexpectedRelayParent,
    WrongBitfieldSize,
    BitfieldAllZeros,
    BitfieldDuplicateOrUnordered,
    ValidatorIndexOutOfBounds,
    InvalidBitfieldSignature,
    UnscheduledCandidate,
    CandidateScheduledBeforeParaFree,
    WrongCollator,
    ScheduledOutOfOrder,
    HeadDataTooLarge,
    PrematureCodeUpgrade,
    NewCodeTooLarge,
    CandidateNotInParentContext,
    InvalidGroupIndex,
    InsufficientBacking,
    InvalidBacking,
    NotCollatorSigned,
    ValidationDataHashMismatch,
    IncorrectDownwardMessageHandling,
    InvalidUpwardMessages,
    HrmpWatermarkMishandling,
    InvalidOutboundHrmp,
    InvalidValidationCodeHash,
    ParaHeadMismatch,
    BitfieldReferencesFreedCore,
    // some variants omitted
}

Custom dispatch errors of this pallet.

Variants

UnsortedOrDuplicateValidatorIndices

Validator indices are out of order or contains duplicates.

UnsortedOrDuplicateDisputeStatementSet

Dispute statement sets are out of order or contain duplicates.

UnsortedOrDuplicateBackedCandidates

Backed candidates are out of order (core index) or contain duplicates.

UnexpectedRelayParent

A different relay parent was provided compared to the on-chain stored one.

WrongBitfieldSize

Availability bitfield has unexpected size.

BitfieldAllZeros

Bitfield consists of zeros only.

BitfieldDuplicateOrUnordered

Multiple bitfields submitted by same validator or validators out of order by index.

ValidatorIndexOutOfBounds

Validator index out of bounds.

InvalidBitfieldSignature

Invalid signature

UnscheduledCandidate

Candidate submitted but para not scheduled.

CandidateScheduledBeforeParaFree

Candidate scheduled despite pending candidate already existing for the para.

WrongCollator

Candidate included with the wrong collator.

ScheduledOutOfOrder

Scheduled cores out of order.

HeadDataTooLarge

Head data exceeds the configured maximum.

PrematureCodeUpgrade

Code upgrade prematurely.

NewCodeTooLarge

Output code is too large

CandidateNotInParentContext

Candidate not in parent context.

InvalidGroupIndex

Invalid group index in core assignment.

InsufficientBacking

Insufficient (non-majority) backing.

InvalidBacking

Invalid (bad signature, unknown validator, etc.) backing.

NotCollatorSigned

Collator did not sign PoV.

ValidationDataHashMismatch

The validation data hash does not match expected.

IncorrectDownwardMessageHandling

The downward message queue is not processed correctly.

InvalidUpwardMessages

At least one upward message sent does not pass the acceptance criteria.

HrmpWatermarkMishandling

The candidate didn’t follow the rules of HRMP watermark advancement.

InvalidOutboundHrmp

The HRMP messages sent by the candidate is not valid.

InvalidValidationCodeHash

The validation code hash of the candidate is not valid.

ParaHeadMismatch

The para_head hash in the candidate descriptor doesn’t match the hash of the actual para head in the commitments.

BitfieldReferencesFreedCore

A bitfield that references a freed core, either intentionally or as part of a concluded invalid dispute.

Trait Implementations

impl<T: Config> Debug for Error<T>

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

Formats the value using the given formatter.

impl<T> Decode for Error<T>

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

Attempt to deserialise the value from input.

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> Encode for Error<T>

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

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

fn size_hint(&self) -> usize

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

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> From<Error<T>> for &'static str

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

Converts to this type from the input type.

impl<T: Config> From<Error<T>> for DispatchError

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

Converts to this type from the input type.

impl<T> PalletError for Error<T>

const MAX_ENCODED_SIZE: usize = 1usize

The maximum encoded size for the implementing type.

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

type Identity = Error<T>

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl<T> EncodeLike<Error<T>> for Error<T>