Enum exonum_supervisor::ConfigurationError

#[non_exhaustive]pub enum ConfigurationError {
    ConfigProposeExists,
    MalformedConfigPropose,
    ConfigProposeNotRegistered,
    AttemptToVoteTwice,
    IncorrectConfigurationNumber,
    InvalidConfig,
}

Configuration-related errors group. Error codes 48-63.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

ConfigProposeExists

Active configuration change proposal already exists.

MalformedConfigPropose

Malformed configuration change proposal.

ConfigProposeNotRegistered

This configuration change proposal is not registered.

AttemptToVoteTwice

Transaction author attempts to vote twice.

IncorrectConfigurationNumber

Incorrect configuration number.

InvalidConfig

Invalid configuration for supervisor.

Trait Implementations

impl Clone for ConfigurationError

fn clone(&self) -> ConfigurationError

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for ConfigurationError

impl Debug for ConfigurationError

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

Formats the value using the given formatter.

impl Display for ConfigurationError

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

Formats the value using the given formatter.

impl Eq for ConfigurationError

impl ExecutionFail for ConfigurationError

fn kind(&self) -> ErrorKind

Extracts the error kind.

fn description(&self) -> String

Extracts the human-readable error description.

fn with_description(&self, description: impl Display) -> ExecutionError

Creates an error with an externally provided description. The default implementation takes the description as is; implementations can redefine this to wrap it in an error-specific wrapper.

impl From<ConfigurationError> for ExecutionError

fn from(inner: ConfigurationError) -> Self

Performs the conversion.

impl Hash for ConfigurationError

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl Ord for ConfigurationError

fn cmp(&self, other: &ConfigurationError) -> Ordering

This method returns an [Ordering] between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

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

Restrict a value to a certain interval.

impl PartialEq<ConfigurationError> for ConfigurationError

fn eq(&self, other: &ConfigurationError) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialOrd<ConfigurationError> for ConfigurationError

fn partial_cmp(&self, other: &ConfigurationError) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for ConfigurationError

impl StructuralPartialEq for ConfigurationError