Enum ConfigValidationError 

pub enum ConfigValidationError {
    InvalidLogLevel {
        value: String,
        reason: String,
    },
    InvalidFileLogLevel {
        value: String,
        reason: String,
    },
    ExpectedBoolean {
        value: String,
    },
}

Errors raised while validating config values.

InvalidValue in ConfigError is reserved for raw values that fail to parse or normalize, while Validation means the key-specific validator rejected a value that was otherwise structurally valid.

Variants

InvalidLogLevel

core.log_level is parsed by tracing_subscriber::EnvFilter, so the original parser reason is preserved in the error.

Fields

value: String

reason: String

InvalidFileLogLevel

core.file_log_level is parsed by tracing_subscriber::EnvFilter, so the original parser reason is preserved in the error.

Fields

value: String

reason: String

ExpectedBoolean

Fields

value: String

Trait Implementations

impl Debug for ConfigValidationError

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

Formats the value using the given formatter.

impl Display for ConfigValidationError

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

Formats the value using the given formatter.

impl Error for ConfigValidationError

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.