Enum pallet_elections_phragmen::pallet::Error[−][src]

pub enum Error<T> {
Show 17 variants    UnableToVote,
    NoVotes,
    TooManyVotes,
    MaximumVotesExceeded,
    LowBalance,
    UnableToPayBond,
    MustBeVoter,
    ReportSelf,
    DuplicatedCandidate,
    MemberSubmit,
    RunnerUpSubmit,
    InsufficientCandidateFunds,
    NotMember,
    InvalidWitnessData,
    InvalidVoteCount,
    InvalidRenouncing,
    InvalidReplacement,
    // some variants omitted
}

Expand description

Custom dispatch errors of this pallet.

Variants

`UnableToVote`

Cannot vote when no candidates or members exist.

`NoVotes`

Must vote for at least one candidate.

`TooManyVotes`

Cannot vote more than candidates.

`MaximumVotesExceeded`

Cannot vote more than maximum allowed.

`LowBalance`

Cannot vote with stake less than minimum balance.

`UnableToPayBond`

Voter can not pay voting bond.

`MustBeVoter`

Must be a voter.

`ReportSelf`

Cannot report self.

`DuplicatedCandidate`

Duplicated candidate submission.

`MemberSubmit`

Member cannot re-submit candidacy.

`RunnerUpSubmit`

Runner cannot re-submit candidacy.

`InsufficientCandidateFunds`

Candidate does not have enough funds.

`NotMember`

Not a member.

`InvalidWitnessData`

The provided count of number of candidates is incorrect.

`InvalidVoteCount`

The provided count of number of votes is incorrect.

`InvalidRenouncing`

The renouncing origin presented a wrong Renouncing parameter.

`InvalidReplacement`

Prediction regarding replacement after member removal is wrong.

Implementations

[src]

impl<T: Config> Error<T>

[src]

pub fn as_u8(&self) -> u8

[src]

pub fn as_str(&self) -> &'static str

Trait Implementations

[src]

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

[src]

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

Formats the value using the given formatter. Read more

[src]

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

[src]

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

Performs the conversion.

[src]

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

[src]

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

Performs the conversion.

[src]

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

type Identity = Self

The type identifying for which type info is provided. Read more

[src]

fn type_info() -> Type

Returns the static type identifier for Self.

Auto Trait Implementations

impl<T> RefUnwindSafe for Error<T> where
T: RefUnwindSafe,

impl<T> Send for Error<T> where
T: Send,

impl<T> Sync for Error<T> where
T: Sync,

impl<T> Unpin for Error<T> where
T: Unpin,

impl<T> UnwindSafe for Error<T> where
T: UnwindSafe,

Blanket Implementations

[src]

impl<T> Any for T where
T: 'static + ?Sized,

[src]

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

[src]

impl<T> Borrow<T> for T where
T: ?Sized,

[src]

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

[src]

impl<T> BorrowMut<T> for T where
T: ?Sized,

[src]

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

[src]

impl<T> CheckedConversion for T

[src]

fn checked_from<T>(t: T) -> Option<Self> where
Self: TryFrom<T>,

Convert from a value of T into an equivalent instance of Option<Self>. Read more

[src]

fn checked_into<T>(self) -> Option<T> where
Self: TryInto<T>,

Consume self to return Some equivalent value of Option<T>. Read more

[src]

impl<T> Downcast for T where
T: Any,

[src]

pub fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>ⓘ
Notable traits for Box<W, Global>
`impl<W> Write for Box<W, Global> where W: Write + ?Sized, impl<R> Read for Box<R, Global> where R: Read + ?Sized, impl<I, A> Iterator for Box<I, A> where I: Iterator + ?Sized, A: Allocator, type Item = ::Item;impl<F, A> Future for Box<F, A> where F: Future + Unpin + ?Sized, A: Allocator + 'static, type Output = <F as Future>::Output;`

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait. Read more

[src]

pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait. Read more

[src]

pub fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s. Read more

[src]

pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s. Read more

[src]

impl<T> DowncastSync for T where
T: Any + Send + Sync,

[src]

pub fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Send + Sync + 'static>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait. Read more

[src]