Enum ConfigValidationError 

pub enum ConfigValidationError {
    TomlSyntax {
        file: PathBuf,
        error: Error,
    },
    InvalidValue {
        file: PathBuf,
        key: String,
        message: String,
    },
    UnknownKey {
        file: PathBuf,
        key: String,
        suggestion: Option<String>,
    },
}

Configuration validation error.

Variants

TomlSyntax

Fields

file: PathBuf

error: Error

InvalidValue

Fields

file: PathBuf

key: String

message: String

UnknownKey

Fields

file: PathBuf

key: String

suggestion: Option<String>

Implementations

impl ConfigValidationError

pub fn file(&self) -> &Path

Get the file path from the error.

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.