Struct Error 

pub struct Error { /* private fields */ }

Implementations

impl Error

pub fn new( kind: ErrorKind, raw_status: Option<i32>, diagnostic: impl Into<String>, ) -> Error

pub fn from_status(status: i32) -> Error

pub fn from_status_and_diagnostic( status: i32, diagnostic: impl Into<String>, ) -> Error

pub fn invalid_argument(diagnostic: impl Into<String>) -> Error

pub fn abi_version_mismatch(expected: u32, actual: u32) -> Error

pub fn kind(&self) -> ErrorKind

pub fn raw_status(&self) -> Option<i32>

pub fn diagnostic(&self) -> &str

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

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 PartialEq for Error

fn eq(&self, other: &Error) -> 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 Eq for Error

impl StructuralPartialEq for Error