Struct Error

pub struct Error(/* private fields */);

A Security Framework error.

Implementations

impl Error

pub fn from_code(code: OSStatus) -> Self

Creates a new Error from a status code. The code must not be zero

pub fn message(self) -> Option<String>

Returns a string describing the current error, if available.

pub fn code(self) -> OSStatus

Returns the code of the current error.

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

fn fmt(&self, fmt: &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<S> From<Error> for ClientHandshakeError<S>

fn from(err: Error) -> Self

Converts to this type from the input type.

impl<S> From<Error> for HandshakeError<S>

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<i32> for Error

fn from(code: OSStatus) -> Self

Converts to this type from the input type.

impl Copy for Error