Struct whiteread::reader::OwnedError

pub struct OwnedError { /* fields omitted */ }

An owned version of the error with lineinfo.

It can be created from the BorrowedError using .to_owned() method From::from or automatically with try! or ?.

This type, in contrary to BorrowedError, can be used as a return value (ie. OwnedResult). Because of that, it's also exported as ReaderError in the crate's root.

See the BorrowedError for more docs.

Methods

impl OwnedError

fn into_inner(self) -> Error

Obtains an underlying error, by stripping the location info.

You can also use .as_ref() to get a reference to it.

fn location(&self) -> Option<(u64, usize)>

Obtains a location (line, column) of the error.

Return value

The tuple contains a 1-indexed number of line and a 1-indexed number of column.

None is returned when the location info is not available, eg. when IO error happens.

Trait Implementations

impl Debug for OwnedError

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl StdError for OwnedError

fn description(&self) -> &str

A short description of the error.

fn cause(&self) -> Option<&StdError>

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

impl AsRef<Error> for OwnedError

fn as_ref(&self) -> &Error

Performs the conversion.

impl From<Error> for OwnedError

fn from(e: Error) -> OwnedError

Performs the conversion.

impl<'a> From<BorrowedError<'a>> for OwnedError

fn from(e: BorrowedError<'a>) -> OwnedError

Performs the conversion.

impl Display for OwnedError

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

Formats the value using the given formatter.