Enum GovernanceError 

pub enum GovernanceError {
    InvalidKey(String),
    SignatureVerification(String),
    InvalidMultisig(String),
    MessageFormat(String),
    Cryptographic(String),
    Serialization(String),
    InvalidThreshold {
        threshold: usize,
        total: usize,
    },
    InsufficientSignatures {
        got: usize,
        need: usize,
    },
    InvalidSignatureFormat(String),
    InvalidInput(String),
    NotImplemented(String),
}

Errors that can occur during governance operations

Variants

InvalidKey(String)

Invalid key format or key generation failure

SignatureVerification(String)

Signature verification failed

InvalidMultisig(String)

Invalid multisig configuration

MessageFormat(String)

Message format error

Cryptographic(String)

Cryptographic operation failed

Serialization(String)

Serialization/deserialization error

InvalidThreshold

Invalid threshold configuration

Fields

threshold: usize

total: usize

InsufficientSignatures

Insufficient signatures for multisig

Fields

got: usize

need: usize

InvalidSignatureFormat(String)

Invalid signature format

InvalidInput(String)

Invalid input data

NotImplemented(String)

Feature not yet implemented

Trait Implementations

impl Debug for GovernanceError

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

Formats the value using the given formatter.

impl Display for GovernanceError

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

Formats the value using the given formatter.

impl Error for GovernanceError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.