[−][src]Enum fancy_regex::Error

pub enum Error {
    ParseError,
    UnclosedOpenParen,
    InvalidRepeat,
    RecursionExceeded,
    LookBehindNotConst,
    TrailingBackslash,
    InvalidEscape,
    UnclosedUnicodeName,
    InvalidHex,
    InvalidCodepointValue,
    InvalidClass,
    UnknownFlag,
    NonUnicodeUnsupported,
    InvalidBackref,
    InnerError(Error),
    StackOverflow,
    // some variants omitted
}

An error for the result of compiling or running a regex.

Variants

ParseError

General parsing error

UnclosedOpenParen

Opening parenthesis without closing parenthesis, e.g. (a|b

InvalidRepeat

Invalid repeat syntax

RecursionExceeded

Pattern too deeply nested

LookBehindNotConst

Look-behind assertion without constant size

TrailingBackslash

Backslash without following character

InvalidEscape

Invalid escape

UnclosedUnicodeName

Unicode escape not closed

InvalidHex

Invalid hex escape

InvalidCodepointValue

Invalid codepoint for hex or unicode escape

InvalidClass

Invalid character class

UnknownFlag

Unknown group flag

NonUnicodeUnsupported

Disabling Unicode not supported

InvalidBackref

Invalid back reference

InnerError(Error)

Regex crate error

StackOverflow

Max stack size exceeded for backtracking while executing regex

Trait Implementations

impl Debug for Error[src]

Auto Trait Implementations

impl Send for Error

impl Sync for Error

impl Unpin for Error

impl UnwindSafe for Error

impl RefUnwindSafe for Error

Blanket Implementations

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T> From<T> for T[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> Any for T where
    T: 'static + ?Sized, [src]