Struct ErrorKind 

pub struct ErrorKind {
    pub domain: ErrorDomain,
    pub reason: ErrorReason,
}

Fields

domain: ErrorDomain

reason: ErrorReason

Implementations

impl ErrorKind

pub fn message(&self) -> &'static str

pub fn new(domain: ErrorDomain, reason: ErrorReason) -> Self

pub fn core(reason: ErrorReason) -> Self

pub fn network(reason: ErrorReason) -> Self

pub fn auth(reason: ErrorReason) -> Self

pub fn db(reason: ErrorReason) -> Self

pub fn io(reason: ErrorReason) -> Self

pub fn unknown() -> Self

Trait Implementations

impl Clone for ErrorKind

fn clone(&self) -> ErrorKind

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ErrorKind

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

Formats the value using the given formatter.

impl Display for ErrorKind

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

Formats the value using the given formatter.

impl Error for ErrorKind

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<ErrorKind> for AppError

fn from(value: ErrorKind) -> Self

Converts to this type from the input type.

impl Serialize for ErrorKind

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.