Struct libjess::errors::WrappedError

pub struct WrappedError { /* fields omitted */ }

Custom I/O Error which adds context information to the original

Implementations

impl WrappedError

pub fn into_inner(self) -> Option<Box<dyn Error>>

Consume the error, returning the internal error if any

pub fn get_io_error(&self) -> Option<&Error>

Get the inner io::error if any

pub fn from(kind: Kind) -> Self

Create a new error from the original error and the path that provoced the error

pub fn io_error(base: Error, file: impl AsRef<Path>) -> Self

Create IO error

Trait Implementations

impl Debug for WrappedError

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

Formats the value using the given formatter.

impl Default for WrappedError

fn default() -> WrappedError

Returns the "default value" for a type.

impl Display for WrappedError

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

Formats the value using the given formatter.

impl Error for WrappedError

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

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

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

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

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

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting