Struct CError

#[repr(C)]
pub struct CError {
    pub code: u32,
    pub reason: CString,
}

Fields

code: u32

reason: CString

Implementations

impl CError

pub fn new(code: u32, reason: String) -> CError

pub fn null<T>() -> CError

where T: ?Sized,

pub fn panic(reason: String) -> CError

pub fn utf8(reason: String) -> CError

pub fn swift(reason: String) -> CError

pub fn cast<F, T>() -> CError

where F: ?Sized, T: ?Sized,

Trait Implementations

impl Clone for CError

fn clone(&self) -> CError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CError

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

Formats the value using the given formatter.

impl Display for CError

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

Formats the value using the given formatter.

impl Error for CError

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<CError> for TesseractSwiftError

fn from(value: CError) -> TesseractSwiftError

Converts to this type from the input type.

impl From<IntoStringError> for CError

fn from(error: IntoStringError) -> CError

Converts to this type from the input type.

impl From<TesseractSwiftError> for CError

fn from(value: TesseractSwiftError) -> CError

Converts to this type from the input type.

impl From<Utf8Error> for CError

fn from(error: Utf8Error) -> CError

Converts to this type from the input type.

impl FromPanic for CError

fn from_panic(panic: &str) -> CError

impl TryFrom<&CError> for SwiftError

type Error = CError

The type returned in the event of a conversion error.

fn try_from(value: &CError) -> Result<SwiftError, CError>

Performs the conversion.

impl TryFrom<SwiftError> for CError

type Error = CError

The type returned in the event of a conversion error.

fn try_from(value: SwiftError) -> Result<CError, CError>

Performs the conversion.