Enum ffi_convert::AsRustError

pub enum AsRustError {
    NullPointer(UnexpectedNullPointerError),
    Utf8Error(Utf8Error),
    Other(Box<dyn Error + Send + Sync>),
}

Variants

NullPointer(UnexpectedNullPointerError)

Utf8Error(Utf8Error)

Other(Box<dyn Error + Send + Sync>)

Trait Implementations

impl Debug for AsRustError

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

Formats the value using the given formatter.

impl Display for AsRustError

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

Formats the value using the given formatter.

impl Error for AsRustError

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

The lower-level source of this error, if any.

pub fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

pub fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<Box<dyn Error + 'static + Sync + Send, Global>> for AsRustError

pub fn from(source: Box<dyn Error + Send + Sync>) -> Self

Performs the conversion.

impl From<UnexpectedNullPointerError> for AsRustError

pub fn from(source: UnexpectedNullPointerError) -> Self

Performs the conversion.

impl From<Utf8Error> for AsRustError

pub fn from(source: Utf8Error) -> Self

Performs the conversion.