Enum ModuleConfigError 

#[non_exhaustive]
pub enum ModuleConfigError {
    ModuleNotFound {
        id: ModuleInstanceId,
    },
    KindNotFound {
        kind: ModuleKind,
    },
    WrongType {
        kind: ModuleKind,
        expected: &'static str,
    },
    NotDecoded {
        id: ModuleInstanceId,
        kind: ModuleKind,
    },
    UnsupportedModule {
        id: ModuleInstanceId,
        kind: ModuleKind,
    },
    Meta {
        key: String,
        source: Error,
    },
    Json(Error),
    Decode(DecodeError),
}

Failure to look up or cast a module configuration.

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.

ModuleNotFound

No module with this instance id exists in the config.

Fields

id: ModuleInstanceId

KindNotFound

No module of this kind exists in the config.

Fields

kind: ModuleKind

WrongType

The decoded module config is not of the requested type.

Fields

kind: ModuleKind

expected: &'static str

NotDecoded

The module config is still in its raw, undecoded form because no decoder for its kind was available; see ClientModuleConfig::redecode_raw.

Fields

id: ModuleInstanceId

kind: ModuleKind

UnsupportedModule

The config references a module kind this build has no support for.

Fields

id: ModuleInstanceId

kind: ModuleKind

Meta

A meta field exists but does not deserialize to the requested type.

Fields

key: String

source: Error

Json(Error)

A JSON part of the config failed to (de)serialize.

Decode(DecodeError)

A consensus-encoded part of the config failed to decode.

Trait Implementations

impl Debug for ModuleConfigError

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

Formats the value using the given formatter.

impl Display for ModuleConfigError

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

Formats the value using the given formatter.

impl Error for ModuleConfigError

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.

impl From<DecodeError> for ModuleConfigError

fn from(source: DecodeError) -> Self

Converts to this type from the input type.

impl From<Error> for ModuleConfigError

fn from(source: Error) -> Self

Converts to this type from the input type.