Enum whiteread::white::Error

pub enum Error {
    TooShort,
    Leftovers,
    ParseError,
    IoError(Error),
}

Error which can occur while parsing White object.

It's convertible into io::Error, so it composes well with other reading functions.

Examples

if let Err(TooShort) = parse_string::<(u8, u16)>("1") {} else { panic!(); }
if let Err(Leftovers) = parse_string::<char>("x y z") {} else { panic!(); }
if let Err(ParseError) = parse_string::<i32>("seven") {} else { panic!(); }

Variants

TooShort

There was not enough input to parse a value.

Leftovers

Excessive input was provided.

ParseError

Parse error occured (data was in invalid format).

IoError(Error)

IO Error occured.

Methods

impl Error

Variants checking

fn is_too_short(&self) -> bool

fn is_leftovers(&self) -> bool

fn is_parse_error(&self) -> bool

fn is_io_error(&self) -> bool

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl From<Error> for Error

fn from(e: Error) -> Error

Performs the conversion.

impl Error for Error

fn description(&self) -> &str

A short description of the error.

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

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

impl Display for Error

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

Formats the value using the given formatter.