Enum ConfigulatorError 

#[non_exhaustive]
pub enum ConfigulatorError {
    FileNotFound,
    FileError(String),
    ParseError {
        field: String,
        value: String,
        message: String,
    },
    ValidationError(Box<dyn Error + Send + Sync>),
    CLIError(String),
}

Errors that can occur during configuration loading.

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.

FileNotFound

Available on crate feature file only.

No config file was found in any of the specified paths.

FileError(String)

Available on crate feature file only.

Failed to read or parse a config file.

ParseError

Failed to parse a value from a string.

Fields

field: String

value: String

message: String

ValidationError(Box<dyn Error + Send + Sync>)

Validation failed.

CLIError(String)

Available on crate feature cli only.

A required configuration source had an issue.

Trait Implementations

impl Debug for ConfigulatorError

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

Formats the value using the given formatter.

impl Display for ConfigulatorError

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

Formats the value using the given formatter.

impl Error for ConfigulatorError

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.