Enum pallet_election_provider_multi_phase::pallet::Error

pub enum Error<T> {
    PreDispatchEarlySubmission,
    PreDispatchWrongWinnerCount,
    PreDispatchWeakSubmission,
    SignedQueueFull,
    SignedCannotPayDeposit,
    SignedInvalidWitness,
    SignedTooMuchWeight,
    OcwCallWrongEra,
    MissingSnapshotMetadata,
    InvalidSubmissionIndex,
    CallNotAllowed,
    FallbackFailed,
    BoundNotMet,
    TooManyWinners,
    // some variants omitted
}

Error of the pallet that can be returned in response to dispatches.

Variants

PreDispatchEarlySubmission

Submission was too early.

PreDispatchWrongWinnerCount

Wrong number of winners presented.

PreDispatchWeakSubmission

Submission was too weak, score-wise.

SignedQueueFull

The queue was full, and the solution was not better than any of the existing ones.

SignedCannotPayDeposit

The origin failed to pay the deposit.

SignedInvalidWitness

Witness data to dispatchable is invalid.

SignedTooMuchWeight

The signed submission consumes too much weight

OcwCallWrongEra

OCW submitted solution for wrong round

MissingSnapshotMetadata

Snapshot metadata should exist but didn’t.

InvalidSubmissionIndex

Self::insert_submission returned an invalid index.

CallNotAllowed

The call is not allowed at this point.

FallbackFailed

The fallback failed

BoundNotMet

Some bound not met

TooManyWinners

Submitted solution has too many winners

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 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> Encode for Error<T>

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> 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>