Struct Error 

pub struct Error { /* private fields */ }

Generic error type for AVL Platform

Implementations

impl Error

pub fn new(kind: ErrorKind, message: impl Into<String>) -> Self

pub fn with_source<E>(self, source: E) -> Self

where E: StdError + Send + Sync + 'static,

pub fn kind(&self) -> ErrorKind

pub fn io(message: impl Into<String>) -> Self

pub fn parse(message: impl Into<String>) -> Self

pub fn network(message: impl Into<String>) -> Self

pub fn database(message: impl Into<String>) -> Self

pub fn auth(message: impl Into<String>) -> Self

pub fn not_found(message: impl Into<String>) -> Self

pub fn invalid_input(message: impl Into<String>) -> Self

pub fn internal(message: impl Into<String>) -> Self

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

Formats the value using the given formatter.

impl Error for Error

fn source(&self) -> Option<&(dyn StdError + '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<&str> for Error

fn from(msg: &str) -> 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<String> for Error

fn from(msg: String) -> Self

Converts to this type from the input type.