Enum actix_settings::Error

pub enum Error {
    EnvVarError(VarError),
    FileExists(PathBuf),
    InvalidValue {
        expected: &'static str,
        got: String,
        file: &'static str,
        line: u32,
        column: u32,
    },
    IoError(Error),
    ParseBoolError(ParseBoolError),
    ParseIntError(ParseIntError),
    ParseAddressError(String),
    TomlError(Error),
}

Errors that can be returned from methods in this crate.

Variants

EnvVarError(VarError)

Environment variable does not exists or is invalid.

FileExists(PathBuf)

File already exists on disk.

InvalidValue

Invalid value.

Fields

expected: &'static str

got: String

file: &'static str

line: u32

column: u32

IoError(Error)

I/O error.

ParseBoolError(ParseBoolError)

Value is not a boolean.

ParseIntError(ParseIntError)

Value is not an integer.

ParseAddressError(String)

Value is not an address.

TomlError(Error)

Error deserializing as TOML.

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, _derive_more_display_formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for Error

fn source(&self) -> Option<&(dyn Error + 'static)>

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(err: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(err: TomlError) -> Self

Converts to this type from the input type.

impl From<ParseBoolError> for Error

fn from(err: ParseBoolError) -> Self

Converts to this type from the input type.

impl From<ParseIntError> for Error

fn from(err: ParseIntError) -> Self

Converts to this type from the input type.

impl From<VarError> for Error

fn from(err: VarError) -> Self

Converts to this type from the input type.