Enum Error

pub enum Error<T> {
    ValueLow,
    ProposalMissing,
    AlreadyCanceled,
    DuplicateProposal,
    ProposalBlacklisted,
    NotSimpleMajority,
    InvalidHash,
    NoProposal,
    AlreadyVetoed,
    ReferendumInvalid,
    NoneWaiting,
    NotVoter,
    NoPermission,
    AlreadyDelegating,
    InsufficientFunds,
    NotDelegating,
    VotesExist,
    InstantNotAllowed,
    Nonsense,
    WrongUpperBound,
    MaxVotesReached,
    TooMany,
    VotingPeriodLow,
    PreimageNotExist,
    // some variants omitted
}

The Error enum of this pallet.

Variants

ValueLow

Value too low

ProposalMissing

Proposal does not exist

AlreadyCanceled

Cannot cancel the same proposal twice

DuplicateProposal

Proposal already made

ProposalBlacklisted

Proposal still blacklisted

NotSimpleMajority

Next external proposal not simple majority

InvalidHash

Invalid hash

NoProposal

No external proposal

AlreadyVetoed

Identity may not veto a proposal twice

ReferendumInvalid

Vote given for invalid referendum

NoneWaiting

No proposals waiting

NotVoter

The given account did not vote on the referendum.

NoPermission

The actor has no permission to conduct the action.

AlreadyDelegating

The account is already delegating.

InsufficientFunds

Too high a balance was provided that the account cannot afford.

NotDelegating

The account is not currently delegating.

VotesExist

The account currently has votes attached to it and the operation cannot succeed until these are removed, either through unvote or reap_vote.

InstantNotAllowed

The instant referendum origin is currently disallowed.

Nonsense

Delegation to oneself makes no sense.

WrongUpperBound

Invalid upper bound.

MaxVotesReached

Maximum number of votes reached.

TooMany

Maximum number of items reached.

VotingPeriodLow

Voting period too low

PreimageNotExist

The preimage does not exist.

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>

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> R

where 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> DecodeWithMemTracking for Error<T>

impl<T> EncodeLike for Error<T>