Enum neli::err::WrappedError

pub enum WrappedError {
    IOError(Error),
    StrUtf8Error(Utf8Error),
    StringUtf8Error(FromUtf8Error),
    FFINullError(FromBytesWithNulError),
}

An error to wrap all system level errors in a single, higher level error.

Variants

IOError(Error)

Wrapper for std::io::Error

StrUtf8Error(Utf8Error)

Wrapper for std::str::Utf8Error

StringUtf8Error(FromUtf8Error)

Wrapper for std::string::FromUtf8Error

FFINullError(FromBytesWithNulError)

Wrapper for std::ffi::FromBytesWithNulError

Trait Implementations

impl Debug for WrappedError

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

Formats the value using the given formatter.

impl Display for WrappedError

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

Formats the value using the given formatter.

impl Error for WrappedError

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<Error> for WrappedError

pub fn from(v: Error) -> Self

Performs the conversion.

impl From<FromBytesWithNulError> for WrappedError

pub fn from(v: FromBytesWithNulError) -> Self

Performs the conversion.

impl From<FromUtf8Error> for WrappedError

pub fn from(v: FromUtf8Error) -> Self

Performs the conversion.

impl From<Utf8Error> for WrappedError

pub fn from(v: Utf8Error) -> Self

Performs the conversion.

impl From<WrappedError> for NlError

pub fn from(e: WrappedError) -> Self

Performs the conversion.