Struct InPlaceError 

pub struct InPlaceError { /* private fields */ }

An error that can occur while opening, saving, or discarding an InPlaceFile.

Some errors are caused by failed I/O operations, while others are responses to invalid paths or backup specifiers. Only the first kind have source errors, available via InPlaceError::as_io_error() and InPlaceError::into_io_error() in addition to std::error::Error::source().

Implementations

impl InPlaceError

pub fn kind(&self) -> InPlaceErrorKind

Returns an enum value describing the operation or check that failed

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

Returns the std::io::Error that occurred, if any. See the documentation of InPlaceErrorKind to find out which error kinds have source errors.

pub fn into_io_error(self) -> Option<Error>

Consumes the InPlaceError and returns the inner std::io::Error, if any.

Trait Implementations

impl Debug for InPlaceError

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

Formats the value using the given formatter.

impl Display for InPlaceError

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

Formats the value using the given formatter.

impl Error for InPlaceError

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.