Enum AppError

pub enum AppError {
    ComponentNotExist(&'static str),
    EnvError(Error),
    IOError(Error),
    TomlParseError(Error),
    TomlMergeError(String),
    JoinError(JoinError),
    DeserializeErr(&'static str, Error),
    OtherError(Error),
}

Spring custom error type

Variants

ComponentNotExist(&'static str)

component not exists

EnvError(Error)

.env file reading failed

IOError(Error)

File IO Error

TomlParseError(Error)

toml file parsing error

TomlMergeError(String)

Configuration merge error in toml file

JoinError(JoinError)

tokio asynchronous task join failed

DeserializeErr(&'static str, Error)

Deserialization of configuration in toml file to rust struct failed

OtherError(Error)

Other runtime errors

Implementations

impl AppError

pub fn from_io(kind: ErrorKind, msg: &str) -> Self

Failed to read file io

Trait Implementations

impl Debug for AppError

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

Formats the value using the given formatter.

impl Display for AppError

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

Formats the value using the given formatter.

impl Error for AppError

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 AppError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for AppError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for AppError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for AppError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<JoinError> for AppError

fn from(source: JoinError) -> Self

Converts to this type from the input type.