Enum SetConfigError 

pub enum SetConfigError {
    UnknownKey(String),
    InvalidValue {
        key: String,
        value: String,
        reason: String,
    },
}

Errors produced while applying a runtime :set update.

Variants

UnknownKey(String)

The provided config key is not known to the schema.

InvalidValue

A value could not be parsed as the type required by the key.

Fields

key: String

The key being updated.

value: String

The raw value entered by the user.

reason: String

Human-readable parse or validation reason.

Trait Implementations

impl Clone for SetConfigError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SetConfigError

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

Formats the value using the given formatter.

impl Display for SetConfigError

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

Formats the value using the given formatter.

impl Eq for SetConfigError

impl Error for SetConfigError

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<SetConfigError> for ConfigError

fn from(source: SetConfigError) -> Self

Converts to this type from the input type.

impl PartialEq for SetConfigError

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

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for SetConfigError