Enum Error

pub enum Error {
    IllformedUtf8 {
        index: usize,
        kind: &'static str,
    },
    InvalidConfigCount {
        input: String,
    },
    InvalidKeyId {
        key_id: usize,
    },
    InvalidKeyValue {
        key_id: usize,
        key_val: String,
    },
    InvalidValueId {
        value_id: usize,
    },
    PathInterpolationError(Error),
    Includes(Error),
    Section(Error),
    ValueName(Error),
}

Represents the errors that may occur when calling File::from_env().

Variants

IllformedUtf8

Fields

index: usize

kind: &'static str

InvalidConfigCount

Fields

input: String

InvalidKeyId

Fields

key_id: usize

InvalidKeyValue

Fields

key_id: usize

key_val: String

InvalidValueId

Fields

value_id: usize

PathInterpolationError(Error)

Includes(Error)

Section(Error)

ValueName(Error)

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.