Struct ReductError 

pub struct ReductError<Original = ()> {
    pub status: ErrorCode,
    pub message: String,
    pub source: Option<Original>,
}

An HTTP error, we use it for error handling.

Fields

status: ErrorCode

The HTTP status code.

message: String

The human-readable message.

source: Option<Original>

The original err

Implementations

impl<Original> ReductError<Original>

pub fn without_source(self) -> ReductError

Convert to a plain ReductError by dropping the original source type.

pub fn with_source<T>(self, source: T) -> ReductError<T>

impl ReductError

pub fn new(status: ErrorCode, message: &str) -> Self

pub fn status(&self) -> ErrorCode

pub fn message(&self) -> &str

pub fn ok() -> ReductError

pub fn timeout(msg: &str) -> ReductError

pub fn no_content(msg: &str) -> ReductError

Create a no content error.

pub fn not_found(msg: &str) -> ReductError

Create a not found error.

pub fn conflict(msg: &str) -> ReductError

Create a conflict error.

pub fn bad_request(msg: &str) -> ReductError

Create a bad request error.

pub fn unauthorized(msg: &str) -> ReductError

Create an unauthorized error.

pub fn forbidden(msg: &str) -> ReductError

Create a forbidden error.

pub fn unprocessable_entity(msg: &str) -> ReductError

Create an unprocessable entity error.

pub fn too_early(msg: &str) -> ReductError

Create a too early error.

pub fn internal_server_error(msg: &str) -> ReductError

Create a bad request error.

Trait Implementations

impl<Original: Clone> Clone for ReductError<Original>

fn clone(&self) -> ReductError<Original>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<Original: Debug> Debug for ReductError<Original>

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

Formats the value using the given formatter.

impl<Original> Display for ReductError<Original>

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

Formats the value using the given formatter.

impl Error for ReductError

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

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

Returns the lower-level source of this error, if any.

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 ReductError

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<ParseError> for ReductError<ParseError>

fn from(err: ParseError) -> Self

Converts to this type from the input type.

impl<T> From<PoisonError<T>> for ReductError<PoisonError<T>>

fn from(err: PoisonError<T>) -> Self

Converts to this type from the input type.

impl From<SystemTimeError> for ReductError<SystemTimeError>

fn from(err: SystemTimeError) -> Self

Converts to this type from the input type.

impl<Original: PartialEq> PartialEq for ReductError<Original>

fn eq(&self, other: &ReductError<Original>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<Original: PartialEq> StructuralPartialEq for ReductError<Original>