Enum gclient::metadata::errors::Staking

source · 
pub enum Staking {

Show 31 variants    NotController,
    NotStash,
    AlreadyBonded,
    AlreadyPaired,
    EmptyTargets,
    DuplicateIndex,
    InvalidSlashIndex,
    InsufficientBond,
    NoMoreChunks,
    NoUnlockChunk,
    FundedTarget,
    InvalidEraToReward,
    InvalidNumberOfNominations,
    NotSortedAndUnique,
    AlreadyClaimed,
    InvalidPage,
    IncorrectHistoryDepth,
    IncorrectSlashingSpans,
    BadState,
    TooManyTargets,
    BadTarget,
    CannotChillOther,
    TooManyNominators,
    TooManyValidators,
    CommissionTooLow,
    BoundNotMet,
    ControllerDeprecated,
    CannotRestoreLedger,
    RewardDestinationRestricted,
    NotEnoughFunds,
    VirtualStakerNotAllowed,

}
Expand description

The Error enum of this pallet.

Variants§

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NotController

Not a controller account.

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NotStash

Not a stash account.

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AlreadyBonded

Stash is already bonded.

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AlreadyPaired

Controller is already paired.

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EmptyTargets

Targets cannot be empty.

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DuplicateIndex

Duplicate index.

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InvalidSlashIndex

Slash record index out of bounds.

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InsufficientBond

Cannot have a validator or nominator role, with value less than the minimum defined by governance (see MinValidatorBond and MinNominatorBond). If unbonding is the intention, chill first to remove one’s role as validator/nominator.

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NoMoreChunks

Can not schedule more unlock chunks.

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NoUnlockChunk

Can not rebond without unlocking chunks.

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FundedTarget

Attempting to target a stash that still has funds.

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InvalidEraToReward

Invalid era to reward.

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InvalidNumberOfNominations

Invalid number of nominations.

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NotSortedAndUnique

Items are not sorted and unique.

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AlreadyClaimed

Rewards for this era have already been claimed for this validator.

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InvalidPage

No nominators exist on this page.

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IncorrectHistoryDepth

Incorrect previous history depth input provided.

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IncorrectSlashingSpans

Incorrect number of slashing spans provided.

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BadState

Internal state has become somehow corrupted and the operation cannot continue.

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TooManyTargets

Too many nomination targets supplied.

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BadTarget

A nomination target was supplied that was blocked or otherwise not a validator.

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CannotChillOther

The user has enough bond and thus cannot be chilled forcefully by an external person.

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TooManyNominators

There are too many nominators in the system. Governance needs to adjust the staking settings to keep things safe for the runtime.

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TooManyValidators

There are too many validator candidates in the system. Governance needs to adjust the staking settings to keep things safe for the runtime.

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CommissionTooLow

Commission is too low. Must be at least MinCommission.

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BoundNotMet

Some bound is not met.

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ControllerDeprecated

Used when attempting to use deprecated controller account logic.

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CannotRestoreLedger

Cannot reset a ledger.

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RewardDestinationRestricted

Provided reward destination is not allowed.

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NotEnoughFunds

Not enough funds available to withdraw.

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VirtualStakerNotAllowed

Operation not allowed for virtual stakers.

Trait Implementations§

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impl Debug for Error

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

Formats the value using the given formatter. Read more
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impl Decode for Error

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

Attempt to deserialise the value from input.
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fn skip<I>(input: &mut I) -> Result<(), Error>
where I: Input,

Attempt to skip the encoded value from input. Read more
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fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type. Read more
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impl Encode for Error

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fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding. Read more
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Convert self to a slice and append it to the destination.
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Convert self to an owned vector.
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Convert self to a slice and then invoke the given closure with it.
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fn encoded_size(&self) -> usize

Calculates the encoded size. Read more
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impl IntoVisitor for Error

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type AnyVisitor<ScaleDecodeTypeResolver: TypeResolver> = Visitor<ScaleDecodeTypeResolver>

The visitor type used to decode SCALE encoded bytes to Self.
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fn into_visitor<ScaleDecodeTypeResolver>() -> <Error as IntoVisitor>::AnyVisitor<ScaleDecodeTypeResolver>
where ScaleDecodeTypeResolver: TypeResolver,

A means of obtaining this visitor.
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impl EncodeLike for Error

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impl RefUnwindSafe for Error

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impl Send for Error

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impl Sync for Error

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impl UnwindSafe for Error

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Decode Self with the given maximum recursion depth and advance input by the number of bytes consumed. Read more
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fn decode_with_metadata( bytes: &mut &[u8], type_id: u32, metadata: &Metadata, ) -> Result<T, Error>

Given some metadata and a type ID, attempt to SCALE decode the provided bytes into Self.
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