Enum std::string::ParseError

pub enum ParseError {}

An error when parsing a String.

This enum is slightly awkward: it will never actually exist. This error is part of the type signature of the implementation of FromStr on String. The return type of from_str(), requires that an error be defined, but, given that a String can always be made into a new String without error, this type will never actually be returned. As such, it is only here to satisfy said signature, and is useless otherwise.

Trait Implementations

impl Eq for ParseError

impl PartialEq<ParseError> for ParseError

fn eq(&self, &ParseError) -> bool

fn ne(&self, other: &Rhs) -> bool

impl Display for ParseError

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

impl Debug for ParseError

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

impl Clone for ParseError

fn clone(&self) -> ParseError

fn clone_from(&mut self, source: &Self)

impl Error for ParseError

fn description(&self) -> &str

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

Derived Implementations

impl Copy for ParseError