Struct Error 

pub struct Error {
    pub code: ErrorCode,
    pub kind: ErrorKind,
    pub message: String,
    pub context: Vec<(String, String)>,
}

Fields

code: ErrorCode

kind: ErrorKind

message: String

context: Vec<(String, String)>

Implementations

impl Error

pub fn from_code(code: ErrorCode) -> Self

pub fn new(code: ErrorCode, message: impl Into<String>) -> Self

pub fn with_context( self, key: impl Into<String>, value: impl Into<String>, ) -> Self

pub fn with_context_str( self, key: impl Into<String>, value: impl Display, ) -> Self

pub fn exit_code(&self) -> i32

pub fn details(&self) -> ErrorDetails

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 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 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: Error) -> Self

Converts to this type from the input type.