Enum shtring::Error

pub enum Error<'a> {
    UnexpectedEndOfInput,
    UnexpectedToken(usize, &'a str),
}

The possible error returned from the parser.

Variants

UnexpectedEndOfInput

The input string ended unexpectedly (e.g. there is an unterminated quote or nothing after an escape sequence starting \-character).

UnexpectedToken(usize, &'a str)

An unexpected token was encountered in the input string (e.g. an unbalanced quote in the middle or at the end of a word). The error wraps the token's index in the input string and its string value.

Trait Implementations

impl<'a> Clone for Error<'a>

fn clone(&self) -> Error<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for Error<'a>

impl<'a> Debug for Error<'a>

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

Formats the value using the given formatter.

impl<'a> Display for Error<'a>

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

Formats the value using the given formatter.

impl<'a> Eq for Error<'a>

impl<'a> Error for Error<'a>

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()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl<'a> PartialEq<Error<'a>> for Error<'a>

fn eq(&self, other: &Error<'a>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Error<'a>) -> bool

This method tests for !=.

impl<'a> StructuralEq for Error<'a>

impl<'a> StructuralPartialEq for Error<'a>